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  • Gynaecologist reveals 5 ways stress affects menstrual cycle: From heavier flow to missed periods | Health

    Gynaecologist reveals 5 ways stress affects menstrual cycle: From heavier flow to missed periods | Health

    Lately, lifestyles have become very stressful with long working hours, digital distractions in the form of FOMO or body image issues, and juggling personal commitments. Since mental health is closely associated with physical health, stress shows up in your body in unexpected ways, including your menstrual cycle.

    Stress causes many difficulties in the menstrual cycle.(Shutterstock)

    ALSO READ: Facing bowel issues during periods? Gynaecologist shares 7 tips to manage discomfort

    Dr Anjali Kumar, founder, Maitree, director of obstetrics and gynaecology at CK Birla Hospital, Gurugram, told HT Lifestyle that nowadays a lot of women experience irregular periods, skipped cycles, or heavier bleeding when they are stressed.

    Explaining how stress hormones and the menstrual cycle’s hormones are connected, she elaborated, “Your menstrual cycle is governed by an intricate balance of hormones, primarily estrogen, progesterone, follicle-stimulating hormone (FSH), and luteinizing hormone (LH). The hypothalamic–pituitary–ovarian (HPO) axis regulates these hormones. When you’re stressed, your brain stimulates the hypothalamic–pituitary–adrenal (HPA) axis to release stress hormones such as cortisol and adrenaline. Higher levels of cortisol can interfere with normal HPO axis function and cause your menstrual cycle to change.”

    5 signs that stress is affecting your menstrual cycle

    A missed period is also a sign of stress.(Shutterstock)
    A missed period is also a sign of stress.(Shutterstock)

    Stress may linger implicitly, below the surface, when you are stuck in a high-pressure environment and lifestyle for a long time. One of the ways you can understand whether your body is exposed to too much stress is through your menstrual cycle. Dr Anjali Kumar shared these 5 changes in your periods:

    1. Irregular periods

    • Stress can cause ovulation to delay or accelerate. This results in the period arriving earlier or later than expected, making the cycle irregular.
    • Regularly, early, late, or missed periods may happen.
    • Cycle length changes (less than 21 days or more than 35 days.)

    2. Missed periods (Amenorrhea)

    • Stress can sometimes even quash ovulation entirely.
    • Without ovulation, there’s no period, a phenomenon called stress-induced amenorrhea.

    3. Heavier or lighter flow

    • Hormonal imbalance due to stress can cause the uterine lining to shift, causing your flow to be heavier, lighter, or briefer than normal.
    • Visible changes in flow (very light or way too heavy.)

    4. Aching periods (Dysmenorrhea)

    • Stress can exacerbate muscle tension and inflammation, making menstrual cramps worse.

    5. Worsening of Premenstrual Syndrome (PMS)

    • Emotional stress can worsen PMS symptoms such as mood swings, irritability, and fatigue.

    Why does your body behave like this during stress?

    Other than the biological connection, the association also seems to be evolutionary, as the menstrual cycle takes a back seat when the survival mechanism kicks in.

    Dr Anjali Kumar described, “Evolutionarily, your body interprets extreme stress as a ‘risk’ signal. During those moments, it will often briefly shut down reproductive processes in order to save energy and resources. Although this is beneficial for survival, in contemporary life it tends to cause undesirable menstrual interference.”

    How to prevent stress for a more manageable menstrual cycle?

    Calm yourself down with the help of yoga so you can sleep better. (Shutterstock)
    Calm yourself down with the help of yoga so you can sleep better. (Shutterstock)

    Managing stress is important for maintaining a healthier and more predictable menstrual cycle. Dr Kumar listed some practical measures that can help keep your hormones balanced and your cycles more regular:

    1. Embrace relaxation techniques: Practices such as yoga, meditation, and deep-breathing exercises help reduce cortisol levels.

    2. Remain physically active: Moderate exercise helps regulate hormones and reduces anxiety.

    3. Maintain a balanced diet: Eating nutrient-rich foods supports hormone balance and overall health.

    4. Prioritise sleep: Aim for 7–9 hours of restful sleep each night, as poor sleep can worsen stress.

    5. Seek professional support: Talking to a counsellor, therapist, or doctor can help if stress is overwhelming or persistent.

    When to see a gynaecologist

    There are some signs that you can’t ignore, and a medical professional will be better able to guide you. Dr. Kumar assured that while occasional variation in your cycle from stress is normal, it is important to consult a gynaecologist if:

    1. You miss three consecutive periods (and are not pregnant)

    2. You have very heavy bleeding or sharp pain

    3. You notice other signs such as unexplained weight loss, hair loss, or extreme fatigue

    This is important, as she further added that a doctor can help rule out other health concerns like thyroid issues, PCOS, or the onset of perimenopause, and guide you toward the correct treatment.

    Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.

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  • SJC dismisses complaints against CEC Sikandar Raja, ECP members

    SJC dismisses complaints against CEC Sikandar Raja, ECP members

    CJP Yahya Afridi presides over the meeting of Judicial Commission of Pakistan at Supreme Court of Pakistan on November 5. — APP
    • Complaints dismissed over election rigging, irregularities.
    • SC’s statement did not disclose identities of complainants.
    • PM Shehbaz, opposition begin talks to appoint new CEC.

    The Supreme Judicial Council (SJC) has dismissed all complaints filed against Chief Election Commissioner (CEC) Sikandar Sultan Raja and two members of the Election Commission of Pakistan (ECP), Nisar Ahmad Durrani and Shah Muhammad Jatoi.

    The SJC released its decision on the complaints and published it on the Supreme Court’s official website. The verdict pertains to complaint Nos532/2021, 557/2022, and 563/2022, which were submitted against the CEC and two ECP members, according to The News.

    These complaints were reviewed during SJC meetings held on November 8, 2024, and December 13, 2024. The complaints, reportedly filed by the Pakistan Tehreek-e-Insaf (PTI), alleged irregularities and rigging during the general elections. 

    However, the Supreme Court’s public statement did not disclose the identities of the complainants.

    This dismissal comes at a time of heightened political tension over the credibility of the electoral process, with opposition parties frequently raising concerns about the impartiality of the ECP. 

    According to the Constitution, only the SJC is authorised to hear and adjudicate cases of alleged misconduct involving the CEC and ECP members. The latest ruling effectively exonerates CEC Sikandar Sultan Raja and the two members of all allegations brought against them.

    While Sikandar Sultan Raja has completed his constitutional term, under the provisions of the 26th Constitutional Amendment, he will continue to serve until a successor is appointed.

    In this regard, Prime Minister Shehbaz Sharif wrote to Opposition Leader Omar Ayub on June 4, 2025, initiating consultations for the appointment of a new CEC and two ECP members, whose terms have also expired.

     According to the constitutional procedure, both the prime minister and the opposition leader are required to propose three names each.

    If consensus cannot be reached, the issue is referred to a parliamentary committee for final consideration.


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  • Royal biographer reveals shocking details about Prince Philip affair

    Royal biographer reveals shocking details about Prince Philip affair



    Royal biographer reveals shocking details about Prince Philip affair

    Royal circles are abuzz following explosive new claims from historian and author Andrew Lownie about Prince Philip. 

    The historian alleges that the late Prince had a romantic relationship with Susan Barrantes—the mother of Sarah Ferguson, Duchess of York—long before she became his daughter-in-law.

    The claim, which is made at the very beginning of Lownie’s new biography of Prince Andrew, sets a provocative scene from the 1986 royal wedding. 

    According to Lownie, as crowds cheered the newlyweds, “the father of the groom and mother of the bride – lovers 20 years earlier – sat in the third carriage waving.” 

    The author presents the affair as a fact, not hedging his words with qualifiers like “alleged” or “rumoured.”

    The book asserts that the relationship began after Barrantes became “exasperated” with the infidelity of her first husband, Major Ronald Ferguson, who was also a friend of Prince Philip’s.

    Lownie insists he has known of the affair for decades, citing a personal connection through his wife, Angela. She grew up near the Fergusons in Ascot and, according to Lownie, heard the story firsthand.

    While former Conservative MP Jacob Rees-Mogg dismissed the allegations as “just gossip” on GB News, Lownie has stood by his claims in multiple media appearances, stating that his sources were both trusted and well-placed within royal circles.

    Ronald Ferguson himself hinted at his suspicions in his 1994 memoir, The Galloping Major, writing, “I always suspected that Prince Philip had an eye for Susie. Certainly, they remain friends to this day.” 

    His remark, though understated, carried a note of bitterness given his own rocky marriage.

    This story adds to a long history of speculation about Prince Philip’s social and romantic life, which has often been fueled by his well-documented interest in the company of women and his undeniable charisma. 

    Although the Duke of Edinburgh denied such rumors throughout his lifetime, this latest account reignites a public debate over the private realities behind Britain’s most prominent family.

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  • Women’s Rugby World Cup: Maddie Feaunati on family and finding home

    Women’s Rugby World Cup: Maddie Feaunati on family and finding home

    With 17 caps under her belt, Feaunati says she is learning every day from the England number eights who have worn the shirt before her.

    Alex Matthews, 32, will be playing in her fourth World Cup, while former England captain Sarah Hunter is now the defence coach for the Red Roses.

    “I just chew her [Hunter’s] ear off daily, which I’m not sure if she loves, but I just ask her heaps of questions,” said Feaunati.

    “She’s got loads and loads of experience. Alex as well, they’re so open to helping me, which I just love, it’s really cool.”

    Unlike Hunter and Matthews, Feaunati has not felt the pain of England’s recent record in World Cups. England have lost five of the past six finals, and last tasted success in 2014.

    She admits the fact she is about to play in her first World Cup is a ‘surreal’ moment but one she is taking in her stride.

    “It was never ‘I’m gonna get there’,” she said.

    “It was more just a goal that I just slowly started ticking off. But as soon as Mitch [head coach Mitchell] said those words, I was really like, ‘OK, I’m in it now’.

    “I just want to keep being the player I am, just keep being fearless is really what I’m going after.

    “We talked to the girls that won the 2014 one and they just want us to have that feeling. It would be super cool to do it with this bunch of girls because it’s a special group.”

    As for her parents, who will be flying to England from New Zealand for the World Cup, will there be any split allegiances when it comes to who they will be supporting?

    “They’re 100% backing the Red Roses,” she says laughing. “My whole family is behind us all over the world.”

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  • Accelerometer-measured sedentary time accumulation patterns and cardiometabolic risk severity in community-dwelling older adults: A cross-sectional study | BMC Geriatrics

    Accelerometer-measured sedentary time accumulation patterns and cardiometabolic risk severity in community-dwelling older adults: A cross-sectional study | BMC Geriatrics

  • Alberti KGMM, Eckel RH, Grundy SM, Zimmet PZ, Cleeman JI, Donato KA, et al. Harmonizing Metabolic Syndrome Circulation. 2009;120(16):1640–5.

    PubMed 

    Google Scholar 

  • Isomaa B, Almgren P, Tuomi T, Forsen B, Lahti K, Nissen M, et al. Cardiovascular morbidity and mortality associated with the metabolic syndrome. Diabetes Care. 2001;24(4):683–9.

    PubMed 

    Google Scholar 

  • Lakka H-M. The metabolic syndrome and total and cardiovascular disease mortality in Middle-aged men. JAMA. 2002;288(21):2709.

    PubMed 

    Google Scholar 

  • Malik S, Wong ND, Franklin SS, Kamath TV, L’Italien GJ, Pio JR, et al. Impact of the metabolic syndrome on mortality from coronary heart disease, cardiovascular disease, and all causes in united States adults. Circulation. 2004;110(10):1245–50.

    PubMed 

    Google Scholar 

  • Ford ES. Risks for All-Cause mortality, cardiovascular disease, and diabetes associated with the metabolic syndrome: A summary of the evidence. Diabetes Care. 2005;28(7):1769–78.

    PubMed 

    Google Scholar 

  • Sugiura T, Takase H, Dohi Y, Yamashita S, Seo Y. Impact of medical checkup parameters on major adverse cardiovascular events in the general Japanese population. Prev Med Reports. 2024;38:102600.

    Google Scholar 

  • Wijndaele K, Beunen G, Duvigneaud N, Matton L, Duquet W, Thomis M, et al. A continuous metabolic syndrome risk score: utility for epidemiological analyses. Diabetes Care. 2006;29(10):2329–2329.

    PubMed 

    Google Scholar 

  • Wiley JF, Carrington MJ. A metabolic syndrome severity score: A tool to quantify cardio-metabolic risk factors. Prev Med (Baltim). 2016;88:189–95.

    Google Scholar 

  • Honarvar M, Mehran L, Masoumi S, Agahi S, Khalili S, Azizi F, et al. 2023 Independent association between age- and sex-specific metabolic syndrome severity score and cardiovascular disease and mortality. Sci Rep. 13(1):14621.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Tremblay MS, Aubert S, Barnes JD, Saunders TJ, Carson V, Latimer-cheung AE, et al. 2017 Sedentary behavior research network (SBRN)– Terminology consensus project process and outcome. Int J Behav Nutr Phys Act. 14(1):1–17.

    Google Scholar 

  • Young DR, Hivert M-F, Alhassan S, Camhi SM, Ferguson JF, Katzmarzyk PT, et al. Sedentary Behavior and Cardiovascular Morbidity and Mortality: A Science Advisory From the American Heart Association. Circulation. 2016;134(13):e262–e279.

  • Amirfaiz S, Shahril MR. Objectively Measured Physical Activity, Sedentary Behavior, and Metabolic Syndrome in Adults: Systematic Review of Observational Evidence. Metab Syndr Relat Disord. 2019;17(1):1–21.

    PubMed 

    Google Scholar 

  • Bull FC, Al-Ansari SS, Biddle S, Borodulin K, Buman MP, Cardon G, et al. 2020 World Health Organization 2020 guidelines on physical activity and sedentary behaviour. Br J Sports Med. 2020;54(24):1451–62.

    PubMed 

    Google Scholar 

  • Harvey JA, Chastin SFM, Skelton DA. How Sedentary are Older People? A Systematic Review of the Amount of Sedentary Behavior. J Aging Phys Act. 2015;23(3):471–87.

    PubMed 

    Google Scholar 

  • Aguilar M, Bhuket T, Torres S, Liu B, Wong RJ. Prevalence of the metabolic syndrome in the united states, 2003–2012. JAMA. 2015;313(19):1973–4.

    PubMed 

    Google Scholar 

  • Ford ES, Li C, Zhao G. Prevalence and correlates of metabolic syndrome based on a harmonious definition among adults in the US. J Diabetes. 2010;2(3):180–93.

    PubMed 

    Google Scholar 

  • Oliveira LVA, dos Santos BNS, Machado ÍE, Malta DC, Velasquez-Melendez G, Felisbino-Mendes MS. Prevalência da Síndrome Metabólica e seus componentes na população adulta brasileira. Cien Saude Colet. 2020;25(11):4269–80.

    PubMed 

    Google Scholar 

  • Yerramalla MS, van Hees VT, Chen M, Fayosse A, Chastin SFM, Sabia S. Objectively Measured Total Sedentary Time and Pattern of Sedentary Accumulation in Older Adults: Associations With Incident Cardiovascular Disease and All-Cause Mortality. Lipsitz LA, editor. Journals Gerontol Ser A. 2022;77(4):842–50.

    Google Scholar 

  • Wu J, Fu Y, Chen D, Zhang H, Xue E, Shao J, et al. Sedentary behavior patterns and the risk of non-communicable diseases and all-cause mortality: A systematic review and meta-analysis. Int J Nurs Stud. 2023;146:104563.

    PubMed 

    Google Scholar 

  • Lee J, Walker ME, Matthews KA, Kuller LH, Ranjit N, Gabriel KP. Associations of physical activity and sleep with cardiometabolic risk in older women. Prev Med Reports. 2020;18:101071.

    Google Scholar 

  • Madden KM, Feldman B, Chase J. Sedentary time and metabolic risk in extremely active older adults. Diabetes Care. 2021;44(1):194–200.

    PubMed 

    Google Scholar 

  • Nilsson A, Wåhlin-Larsson B, Kadi F. (2017) Stokes K, editor. Physical activity and not sedentary time per se influences on clustered metabolic risk in elderly community-dwelling women. PLoS One. 12(4):e0175496. Available from: https://doi.org/10.1371/journal.pone.0175496

  • Kim Y, Welk GJ, Braun SI, Kang M. Extracting objective estimates of sedentary behavior from accelerometer data: measurement considerations for surveillance and research applications. PLoS ONE. 2015;10(2):1–15.

    Google Scholar 

  • von Elm E, Altman DG, Egger M, Pocock SJ, Gøtzsche PC, Vandenbroucke JP, et al. Strengthening the reporting of observational studies in epidemiology (STROBE) statement: guidelines for reporting observational studies. BMJ. 2007;335(7624):806–8.

    Google Scholar 

  • Cabral LLP, Freire YA, Browne RAV, Macêdo GAD, Câmara M, Schwade D, et al. Associations of steps per day and peak cadence with arterial stiffness in older adults. Exp Gerontol. 2022;157:111597. Available from: https://pubmed.ncbi.nlm.nih.gov/34798157/

  • Cohen J. Statistical power analysis for the behavioral sciences. 2nd ed. New Jersey: Lawrence Erlbaum; 1988.

    Google Scholar 

  • Friedewald WT, Levy RI, Fredrickson DS. Estimation of the concentration of low-density lipoprotein cholesterol in plasma, without use of the preparative ultracentrifuge. Clin Chem. 1972;18(6):499–502.

    PubMed 

    Google Scholar 

  • Malachias MVB, Gomes MAM, Nobre F, Alessi A, Feitosa AD, Coelho EB. 7th Brazilian guideline of arterial hypertension: chap. 2 – Diagnosis and classification. Arq Bras Cardiol. 2016;107(3 Suppl 3):7–13.

    PubMed 

    Google Scholar 

  • Alberti KGMM, Eckel RH, Grundy SM, Zimmet PZ, Cleeman JI, Donato KA, et al. Harmonizing the metabolic syndrome: A joint interim statement of the international diabetes federation task force on epidemiology and prevention; National heart, lung, and blood institute; American heart association; world heart federation; international. Circulation. 2009;120(16):1640–5.

    PubMed 

    Google Scholar 

  • Choi L, Liu Z, Matthews CE, Buchowski MS. Validation of accelerometer wear and nonwear time classification algorithm. Med Sci Sport Exerc. 2011;43(2):357–64.

    Google Scholar 

  • Freedson PS, Melanson E, Sirard J. Calibration of the computer science and applications, inc. Accelerometer. Med Sci Sports Exerc. 1998;30(5):777–81.

    PubMed 

    Google Scholar 

  • Gorman E, Hanson HM, Yang PH, Khan KM, Liu-Ambrose T, Ashe MC. Accelerometry analysis of physical activity and sedentary behavior in older adults: A systematic review and data analysis. Eur Rev Aging Phys Act. 2014;11(1):35–49.

    PubMed 

    Google Scholar 

  • Migueles JH, Cadenas-Sanchez C, Ekelund U, Delisle Nyström C, Mora-Gonzalez J, Löf M, et al. Accelerometer data collection and processing criteria to assess physical activity and other outcomes: A systematic review and practical considerations. Sport Med. 2017;47(9):1821–45.

    Google Scholar 

  • Trost SG, Mciver KL, Pate RR. Conducting Accelerometer-Based activity assessments in Field-Based research. Med Sci Sport Exerc. 2005;37(11):S531–43.

    Google Scholar 

  • Bohm MK, Liu Y, Esser MB, Mesnick JB, Lu H, Pan Y, et al. Binge drinking among adults, by select characteristics and State — United states, 2018. MMWR Morb Mortal Wkly Rep. 2021;70(41):1441–6.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Lustosa LP, Pereira DS, Dias RC, Britto RR, Parentoni AN, Pereira LSM. Translation and cultural adaptation of the Minnesota leisure time activities questionnaire in community-dwelling older people. Geriatr Gerontol Aging. 2011;5(2):57–65.

    Google Scholar 

  • Bellettiere J, LaMonte MJ, Evenson KR, Rillamas-Sun E, Kerr J, Lee I-M, et al. Sedentary Behavior and Cardiovascular Disease in Older Women. Circulation. 2019;139(8):1036–46.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Ekelund U, Tarp J, Steene-Johannessen J, Hansen BH, Jefferis B, Fagerland MW, et al. Dose-response associations between accelerometry measured physical activity and sedentary time and all cause mortality: systematic review and harmonised meta-analysis. BMJ. 2019;366:1–10.

    Google Scholar 

  • Sagelv EH, Hopstock LA, Morseth B, Hansen BH, Steene-Johannessen J, Johansson J, et al. 2023 Nov 1 Device-measured physical activity, sedentary time, and risk of all-cause mortality: an individual participant data analysis of four prospective cohort studies. Br J Sports Med. 57(22):1457–63.

    PubMed 

    Google Scholar 

  • Lash II, Title TLI, MODERN EPIDEMIOLOGY. Epidemiol I Greenl [Internet]. 1951 [cited 2025 Jun 21];(2). Available from: www.ebook3000.com.

  • Loh R, Stamatakis E, Folkerts D, Allgrove JE, Moir HJ. Effects of Interrupting Prolonged Sitting with Physical Activity Breaks on Blood Glucose, Insulin and Triacylglycerol Measures: A Systematic Review and Meta-analysis. Sports Med. 2020;50(2):295–330.

    PubMed 

    Google Scholar 

  • Pinto AJ, Bergouignan A, Dempsey PC, Roschel H, Owen N, Gualano B, et al. 2023 Oct 1 Physiology of sedentary behavior. Physiol Rev. 103(4):2561.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Bergouignan A, Latouche C, Heywood S, Grace MS, Reddy-Luthmoodoo M, Natoli AK, et al. 2016 Frequent interruptions of sedentary time modulates contraction- and insulin-stimulated glucose uptake pathways in muscle: Ancillary analysis from randomized clinical trials. Sci Rep. 6:32044–57.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Morishima T, Restaino RM, Walsh LK, Kanaley JA, Fadel PJ, Padilla J. Prolonged sitting-induced leg endothelial dysfunction is prevented by fidgeting. Am J Physiol Hear Circ Physiol. 2016;311(1):177–82.

    Google Scholar 

  • Hooker SP, Diaz KM, Blair SN, Colabianchi N, Hutto B, McDonnell MN et al. Association of Accelerometer-Measured Sedentary Time and Physical Activity With Risk of Stroke Among US Adults. JAMA Netw open [Internet]. 2022;5(6):e2218305. Available from: https://pubmed.ncbi.nlm.nih.gov/35657625/

  • Boerema ST, van Velsen L, Vollenbroek MM, Hermens HJ. Pattern measures of sedentary behaviour in adults: A literature review. Digit Heal. 2020;6:205520762090541.

    Google Scholar 

  • Ross R, Chaput JP, Giangregorio LM, Janssen I, Saunders TJ, Kho ME, et al. Canadian 24-Hour movement guidelines for adults aged 18–64 years and adults aged 65 years or older: an integration of physical activity, sedentary behaviour, and sleep. Appl Physiol Nutr Metab. 2020;45(10):S57–102.

    PubMed 

    Google Scholar 

  • Ministério da Saúde. Guia de atividade física para a população brasileira. Brasília-DF; 2021.

    Google Scholar 

  • Dogra S, Copeland JL, Altenburg TM, Heyland DK, Owen N, Dunstan DW. Start with reducing sedentary behavior: A stepwise approach to physical activity counseling in clinical practice. Patient Educ Couns. 2022;105(6):1353–61.

    PubMed 

    Google Scholar 

  • Buffey AJ, Herring MP, Langley CK, Donnelly AE, Carson BP. The acute effects of interrupting prolonged sitting time in adults with standing and Light-Intensity walking on biomarkers of cardiometabolic health in adults: A systematic review and Meta-analysis. Sport Med. 2022.

  • Yates T, Edwardson CL, Celis-Morales C, Biddle SJH, Bodicoat D, Davies MJ, et al. 2020 Metabolic effects of breaking prolonged sitting with standing or light walking in older south asians and white europeans: A randomized acute study. Journals Gerontol – Ser A Biol Sci Med Sci. 75(1):139–46.

    Google Scholar 

  • Ahmadi MN, Blodgett JM, Atkin AJ, Chan H-W, del Pozo Cruz B, Suorsa K, et al. 2024 Relationship of device measured physical activity type and posture with cardiometabolic health markers: pooled dose–response associations from the Prospective Physical Activity, Sitting and Sleep Consortium. Diabetologia. 67(6):1051–65.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Rosenberg DE, Zhu W, Greenwood-Hickman MA, Cook AJ, Florez Acevedo S, McClure JB, et al. 2024 Sitting Time Reduction and Blood Pressure in Older Adults. JAMA Netw Open. 7(3):e243234.

    PubMed 
    PubMed Central 

    Google Scholar 

  • Ekelund U, Tarp J, Fagerland MW, Johannessen JS, Hansen BH, Jefferis BJ, et al. Joint associations of accelero-meter measured physical activity and sedentary time with all-cause mortality: A harmonised meta-analysis in more than 44 000 middle-aged and older individuals. Br J Sports Med. 2020;54(24):1499–506.

    PubMed 

    Google Scholar 

  • Dall PM, Coulter EH, Fitzsimons CF, Skelton DA, Chastin SFM. TAxonomy of Self-reported sedentary behaviour tools (TASST) framework for development, comparison and evaluation of self-report tools: content analysis and systematic review. BMJ Open. 2017;7(4):1–12.

    Google Scholar 

  • Júdice PB, Santos DA, Hamilton MT, Sardinha LB, Silva AM. Validity of GT3X and Actiheart to estimate sedentary time and breaks using ActivPAL as the reference in free-living conditions. Gait Posture [Internet]. 2015 May 1 [cited 2025 Jun 2];41(4):917–22. Available from: https://www.sciencedirect.com/science/article/pii/S0966636215004063?via%3Dihub

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  • The night Kiptanui made history but lost a world record to Gebrselassie | News | Heritage

    The night Kiptanui made history but lost a world record to Gebrselassie | News | Heritage

    There can have been few more beguiling evenings at the summit of track and field than the one Moses Kiptanui experienced in Zurich 30 years ago.

    At 9:13pm on 16 August 1995, the Kenyan crossed the finish line in the Letzigrund Stadion with a place in the history books of the sport: as the first man to break eight minutes in the 3000m steeplechase.

    He did so in stunning fashion, whipping the Weltklasse crowd into a state of frenzy as he completed a tour de force solo effort by blazing the final circuit – four fixed barriers, water jump and all – in a breathtaking 1:00.10.

    As the trackside clock flashed 7:59.18, up in the television commentary tribune, Steve Ovett – a six-time world record-breaker – proclaimed: “That is one of the greatest performances anyone has ever seen in the history of athletics. The four-minute mile was a barrier, but the eight-minute mark for the steeplechase – a run virtually gun to tape by this man – is absolutely magnificent.”

    “I never thought I would see that”

    Kiptanui was still basking in the afterglow of his magnificent achievement when his world record for 5000m was not so much eclipsed as obliterated 85 minutes later.

    Reeling off the equivalent of three 4:05 miles in a 12 and a half lap display of mesmerically metronomic speed endurance, Haile Gebrselassie crossed the same finish line in 12:44.39.

    In doing so, the imperious Ethiopian lopped a chunk of 10.91 from the world record figures Kiptanui had established at the Golden Gala in Rome on 8 June, running 12:55.30.

    Haile Gebrselassie celebrates his world 5000m record in Zurich (© Getty Images)

    An awestruck Ovett exclaimed: “12:44 for the 5km! I never thought I would see that in my lifetime.”

    Kiptanui looked somewhat stunned himself as he summoned a smile and strode on to the track to generously embrace the man whose record he had broken in the Italian capital nine weeks earlier.

    Such is the double-edged nature of life in the world record-breaking business.

    At the Bislett Games in 1980, Sebastian Coe enjoyed less than an hour as the holder of four global marks, having broken Rick Wohlhuter’s 1000m time, before he lost the world mile record to his great British rival Ovett (temporarily, as it proved).

    Gebrselassie’s gobsmacking 5000m brought his tally of world records and world bests to four. It would ultimately rise to a staggering 27 – on the track and on the roads, indoors and outdoors, at distances ranging from 2000m to the marathon.

    At 22, he had already claimed two of his four world 10,000m crowns in a collection of global titles that would also include two Olympic 10,000m golds, plus world indoor titles at 1500m and 3000m.

    To be towed or not to be towed

    For Kiptanui – two years the senior of his East African rival at 24 – that night in Zurich would prove to be the zenith of his own exceptional career.

    It was to be the last of the seven global marks he achieved, his two world records in the 1995 outdoor season having been preceded by three at 3000m (two indoors), by a world best at two miles, and by the preceding 3000m steeplechase world record of 8:02.08 that he set in Zurich in 1992.

    It was almost by chance that Kiptanui became a trailblazing steeplechaser.

    Winner of the world U20 1500m title in Plovdiv in 1990, in a championship record of 3:38.32, he was looking to make a mark as a metric miler on the European circuit in 1991 when his manager Kim McDonald – a boyhood rival of Coe – told him there would be no lane for him in the 1500m at the DN Galan meeting in Stockholm.

    He accepted a spot in the 3000m steeplechase that was so “last minute” his name didn’t appear on the start list and the poor stadium announcer had no idea of the identity of the youngster who stormed to victory ahead of Olympic champion Julius Kariuki – within striking distance of Peter Koech’s world record figures, 8:05.35.

    Three months later, Kiptanui was the world champion in his new event – triumphing in Tokyo ahead of his fellow Kenyan Patrick Sang.

    Having also prevailed ahead of Sang in Stuttgart in 1993, he completed his hattrick in Gothenburg the week before the 1995 Weltklasse – easing off on the final lap and still winning by five seconds in 8:04.16.

    With a $50,000 bonus and 1kg gold bar on offer in Zurich, the world record-breaking could wait five days.

    Kiptanui desisted the offer of pacemakers. “I don’t want a pacemaker. I’ll do it myself,” he said. “I want to do something people will remember forever”. He hared off on his own from the start, passing 1000m in 2:41.25 and 2000m in 5:13.84.

    He left his 15 rivals standing from the start, winding up the pace with kilometre splits of 2:41.3, 2:40.9 and 2:37.0.

    “To be the first man under eight minutes is more important to me than winning the gold medal at the World Championships,” he said.

    “I didn’t want any pacemakers. I don’t like to have anyone in front of me. It’s better to clear the barriers as the leader.”

    By contrast, Gebrselassie was happy to be towed to 3400m by his Ethiopian compatriot Worku Bikila before cutting loose with a 4:00.4 last mile.

    “I knew I was ready to run under 13 minutes,” he said, “but even I’m surprised by how much.”

    Simon Turnbull for World Athletics Heritage

     

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  • Signs Your Gut Is Unhealthy and the 4 Ways to Restore It

    Signs Your Gut Is Unhealthy and the 4 Ways to Restore It

    The trillions of microbes living in your gut are known as your gut microbiome, and they play a huge role in your well-being. Cleveland Clinic microbiome expert Gail Cresci describes these microbes as “little pets living inside your intestinal tract.” They help break down food, regulate inflammation, support immunity and even produce essential compounds like vitamins and hormones.

    Since gut health is essential to overall health, it’s important to pay attention to signs that it may be unhealthy. Once you’re aware of this imbalance, it’s important to take steps to improve it, which we outline below.

    Don’t miss any of CNET’s unbiased tech content and lab-based reviews. Add us as a preferred Google source on Chrome.

    Signs of an unhealthy gut 

    “If you’re bloated or you have lots of gas, you may have a disrupted composition and function of the gut microbiome,” Cresci said, adding that the only way to know for sure is to have it measured.

    Other signs of an unhealthy gut may include:

    • Vomiting or an upset stomach
    • Fatigue
    • Trouble sleeping
    • Food intolerance
    • Skin irritation or problems

    Research has linked skin issues like acne and psoriasis to the gut. Studies are also looking into how the gut biome impacts reproductive health and hormone levels. 

    Health Tips

    How to keep your gut healthy

    It’s important to see a doctor to determine the root cause of your health concern and rule out other conditions. Making changes to your diet or routine that may improve your gut and overall health is a good first step. 

    Cresci also said that there’s no exact standard for the perfectly healthy gut microbiome since everyone’s composition is so different. Bearing that in mind, here are four things you can do to help keep it on the right track. 

    An illustration of the gut microbiome, magnified by a magnifying glass

    Carol Yepes/Getty Images

    1. Eat these gut-friendly foods

    The gut microbiome prefers foods we can’t digest. This includes foods with a lot of fiber, such as fresh fruits, vegetables, whole grains, legumes, seeds and nuts; foods we already know we should eat for their nutritional properties.

    According to Cresci, foods high in sugar and fat and low in fiber should be removed from your gut or eaten in lower amounts. “These are all associated with the consumption of a Western diet, which is also associated with a disrupted microbiome,” she said. 

    Beyond a gut-healthy diet, which not-so-coincidentally coincides with a heart-healthy diet, eating fermented foods can help replace the good microbes and their metabolites. Cresci lists yogurt, kombucha and kefir as examples. 

    2. Make note of the medications you’re taking

    It’s a well-known fact that taking antibiotics disrupts, at least temporarily, the family of “good” bacteria thriving in your body. Some common side effects of taking antibiotics include nausea, diarrhea and developing yeast infections. If you’re prescribed an antibiotic or have recurring infections that have you taking antibiotics often, ask your doctor about what you can do to help minimize the disruption to your microbiome.

    Other medications that can disrupt our microbiomes, Cresci says, include those that alter the pH of the stomach and take away acid. Examples include proton pump inhibitors, aka PPIs, and histamine H2-receptor antagonists or H2 blockers, which are used to reduce acid reflux symptoms and might be available over the counter. 

    By keeping track of the medications you’re taking, you can help pinpoint the cause of your symptoms and (with sign-off from your doctor) take the appropriate steps or substitutions if gut health is an issue.

    3. Find the right probiotics or supplements 

    In addition to incorporating more yogurt or fermented foods into their diet, some people may seek a probiotic in hopes of balancing their gut, as they’re designed to mimic an intact microbiota. If you’re considering taking a supplement, including probiotics, Cresci told CNET it’s important to know that probiotics are strain-specific, and “each strain has its own method of action.” 

    For example, some probiotics are designed to help people with antibiotic-induced diarrhea, but that won’t work for a person taking them for bowel regularity. 

    “You want to take the one that has been studied for whatever it is your problem is,” she said. 

    Also, unfortunately, keep in mind that probiotics will not completely override what you eat. 

    “If you have a bad diet, and you want to keep eating a bad diet but want to improve your microbiome, a probiotic isn’t gonna help you,” Cresci said. “You have to do the other part too.” 

    A sketch of intestines surrounded by healthy foods

    Whole grains, fruits and vegetables are great food choices if you want to start healing your gut.

    piotr_malczyk/Getty Images

    4. Move your body every day and prioritize sleep 

    “Get better sleep” or “exercise more” might sound like tired advice, but improving your sleep hygiene and squeezing in more physical activity are tried and true ways to improve your health, including your gut health. 

    Exercise may help your gut in different ways, including by improving your circulation, helping your metabolism and aiding your digestive muscles, according to the Cleveland Clinic. If you dread running or don’t have time to go to the gym, don’t worry: There are small ways you can get your body in the habit of moving every day or at least more frequently. 

    Getting good sleep is another general piece of wellness advice tied directly to the health of our guts. According to Cresci, our microbiome adheres to the circadian rhythm, too. So, if we eat when our gut microbiome isn’t ready, we won’t be set up to process the nutrients of our food properly. 

    Lacking sleep also triggers an increase in stress and cortisol, which have negative mental and physical impacts. 

    “There’s a lot going on with the gut-brain interaction, so that signals back to the microbiome, and vice versa,” Cresci said. 

    Perhaps most fundamental is the fact that when we’re exhausted, we don’t have the energy to check off many of the things that keep us healthy, including exercising or finding a nutritious meal — both of which impact our gut health. 

    “When you’re sleepy, tired, exhausted, you tend not to do the things we know are good for microbiomes,” Cresci said. “So it kind of perpetuates itself.”


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  • Liverpool strike late to beat Bournemouth as Jota remembered in Premier League opener

    Liverpool strike late to beat Bournemouth as Jota remembered in Premier League opener

    During a minute’s silence, fans held up a giant mosaic with the initials of Jota and Silva, who was also a footballer, and their shirt numbers in the Portuguese flag.

    “The main emotion should be how emotive the tribute for Diogo was,” said Liverpool boss Arne Slot. “It was all so impressive and powerful.”

    Despite romping to the title with four games to spare last season, Liverpool have undergone a major transformation in the transfer market, spending close to £300 million ($407 million).

    Ekitike, Florian Wirtz, Milos Kerkez and Jeremie Frimpong made their first competitive starts for the Reds.

    More could be yet to come with Liverpool linked with a British transfer record move for Newcastle’s Alexander Isak and interested in Crystal Palace captain Marc Guehi.

    The visitors were fortunate not to be reduced to 10 men less than 15 minutes in when Marcos Senesi clearly directed the ball out of Ekitike’s path with his hand when the French striker had a clear run at goal, but VAR surprisingly did not intervene.

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  • Bob Simpson: Former Australia captain and coach dies aged 89

    Bob Simpson: Former Australia captain and coach dies aged 89

    Former Australia Test captain and coach Bob Simpson has died aged 89.

    Simpson played 62 Tests for Australia between 1957 and 1978, scoring 4,869 runs – including 10 centuries – at an average of 46.81.

    He also took 71 wickets with his leg spin and was renowned as one of the best slip fielders in the game.

    After initially retiring from playing in 1968, Simpson made an extraordinary comeback as Test captain in 1978 at the age of 41, after several Australian players joined the breakaway World Series Cricket competition.

    “Bob Simpson was one of the greats of Australian cricket, and this is a sad day for anyone fortunate to have watched him play or who benefited from his wisdom,” said Cricket Australia chair Mike Baird.

    “As a brilliant opening batter, incredible slip fielder and handy spin bowler, Bob was a mainstay of a very strong Australian team in the 1960s, and he became a leader across the game as Australian and New South Wales captain and as a coach.

    “Bob’s decision to come out of retirement to successfully lead the Australian team during the advent of World Series Cricket in 1977 was a wonderful service to the game, and his coaching set the foundation for a golden generation of Australian cricket.”

    When Simpson took over as Australia coach in 1986, the side had not won a Test series for three years, but he oversaw a dramatic revival that saw them become one of the best teams of all time.

    A new-look team captained by Allan Border and featuring the likes of Steve Waugh and David Boon won the 1987 World Cup and secured Test series victories over England and the West Indies.

    In the early 1990s, Simpson oversaw the introduction of players such as Mark Waugh, Shane Warne, Justin Langer, Matthew Hayden, Glenn McGrath and Ricky Ponting – setting the platform for an era of Australian dominance.

    After stepping down in 1996, he had short spells coaching Leicestershire, Lancashire and the Netherlands, as well as a consultancy role with India.

    “Bob Simpson’s extraordinary service to Australian cricket spanned generations,” Australia’s prime minister Anthony Albanese wrote on social media.

    “As a player, captain and then era-defining coach, he set the highest of standards for himself and the champions he led. He will be long remembered by the game he loved.”

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  • Kylie Jenner ‘making it work’ despite Timothee Chalamet skipped birthday

    Kylie Jenner ‘making it work’ despite Timothee Chalamet skipped birthday



    Kylie Jenner ‘making it work’ despite Timothee Chalamet skipped birthday

    Kylie Jenner and Timothee Chalamet are going strong despite the challenges of a long-distance relationship.

    Breakup rumours continue to swirl after the Dune star failed to publicly wish a happy birthday to Kylie, who turned 28 on August 10, especially as the couple hasn’t been seen together in over a month.

    While fans grew concerned, reports emerged suggesting that the Khy founder and the Oscar nominated actor, who made their red carpet debut as a couple in May at the 70th David di Donatello Awards in Rome, are “making it work.”

    “They haven’t seen each other for a few weeks only because Timothee’s been filming Dune in a studio in Budapest, and Kylie’s been working too,” a source cited the A -listers’ hectic schedule as the reason of their temporary separation. “She visited him in July.”

    “But even though Kylie has a private jet, the flight is still 12 hours,” the confidant explained. “She’s a mom and she works as well. She has a lot of responsibilities in LA. Timothée’s schedule is grueling, with very little downtime.”

    “They’re making it work though,” the insider added. “They FaceTime most days. They miss each other and are totally fine.”

    Amid rampant breakup rumours, Kylie shut down the speculation with a subtle move.

    While A Complete Unknown actor missed his girlfriend’s birthday, he has been actively promoting his upcoming film Marty Supreme on Instagram.

    Kylie showed her support by liking a clip from the trailer. Notably, the couple also marked another milestone in their relationship on July 1, as she began following the Irish actor on Instagram, two years after they first started dating.

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