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NASA Astronaut Sunita Williams Refutes Health Concerns Amid ISS Mission

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NASA Astronaut Sunita Williams Refutes Health Concerns Amid ISS Mission

NASA astronaut Sunita Williams has recently addressed speculations surrounding her health condition while on the International Space Station (ISS), discarding recent claims made by media outlets regarding her wellbeing. In response to reports that suggested she appeared “gaunt” due to an extended stay on the ISS, Williams clarified her status during a video interview on November 12, explaining that her weight has remained unchanged since her arrival in orbit.

Routine Exercise and Physical Adaptations

Williams, who commands Expedition 72 aboard the ISS, responded to health concerns publicly, indicating that any changes in her physical appearance are the result of rigorous exercise routines rather than health deterioration. Like all astronauts on extended missions, she has been following an intense workout regimen designed to counteract the muscle and bone density loss commonly associated with prolonged microgravity exposure. Williams stated that her routine includes running on a treadmill, riding an exercise bike and lifting weights. It is a form of exercise that has led to increased muscle mass, particularly in her thighs and glutes, while her overall weight remains consistent.

NASA’s Statement on Crew Health

NASA had previously denied the reports, emphasising that Williams and her fellow crew members, including NASA astronaut Butch Wilmore, are in good health. Williams and Wilmore, who arrived at the ISS on June 6 aboard Boeing’s Starliner capsule, were initially scheduled for a ten-day mission under the Crew Flight Test programme. Technical issues with Starliner’s thrusters led NASA to extend their stay on the ISS until early 2025, when they are expected to return with SpaceX’s Crew-9 mission astronauts.

Current ISS Crew Status

The current ISS team, led by Williams, includes three NASA astronauts and three Russian cosmonauts, all working collaboratively despite recent media scrutiny. Williams assured viewers that her health and morale remain robust as the crew carries out essential research and maintenance tasks on the orbiting laboratory showing NASA’s confidence in their well-being during extended missions.

 

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AI-Driven Fitness Applications

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AI-Driven Fitness Applications
Ginkgo Health is preparing to launch its groundbreaking AI-driven fitness application — Ginkgo Active. Designed to deliver tailored exercise plans for managing and preventing chronic conditions, the app uses advanced algorithms to process extensive health data and create individualized prescriptions, targeting balance, strength, and cardiovascular fitness. Set to be available in December, Ginkgo Health’s tool bridges the gap between exercise research and practical implementation. This move addresses a critical need for accessible, preventive healthcare solutions.

By providing dynamic adjustments based on user feedback, Ginkgo Active offers flexibility to accommodate changing needs, such as limited equipment or fluctuating energy levels. Its commitment to personalization ensures each plan evolves with the user’s progress. The app’s gamified design further fosters engagement by turning habit formation into an enjoyable experience.

Image Credit: Ginkgo Health

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High Cardiorespiratory Fitness Linked to Lower Dementia Risk

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High Cardiorespiratory Fitness Linked to Lower Dementia Risk

WEDNESDAY, Nov. 20, 2024 (HealthDay News) — High cardiorespiratory fitness (CRF) is associated with better cognitive performance and lower dementia risk, according to a study published online Nov. 19 in the British Journal of Sports Medicine.

Shuqi Wang, from the Tianjin Medical University in China, and colleagues examined the association of CRF with cognitive function and dementia risk, accounting for genetic predisposition for dementia. A total of 61,214 dementia-free participants within the U.K. Biobank, aged 39 to 70 years, were followed for up to 12 years. The CRF score was estimated using a six-minute submaximal exercise test and divided into age- and sex-standardized tertiles.

The researchers found that high CRF was associated with better global cognitive function compared with low CRF (β = 0.05). Overall, 553 individuals developed dementia during the follow-up period. The incidence rate ratio was 0.60 for all dementia for high CRF versus low CRF; dementia onset was delayed by 1.48 years among people with high versus low CRF. Higher CRF attenuated all dementia risk by 35 percent among those with a moderate/high polygenic risk score (incidence rate ratio, 0.65).

“Our findings suggest that maintaining favorable CRF could be a strategy for the prevention of dementia, even among people with a high genetic predisposition,” the authors write.

Abstract/Full Text

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Mrunal Thakur’s intense Pilates workout is the perfect mid-week motivation to crush your fitness goals. Watch

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Mrunal Thakur’s intense Pilates workout is the perfect mid-week motivation to crush your fitness goals. Watch

Nov 20, 2024 01:18 PM IST

Mrunal Thakur’s intense Pilates session is the mid-week motivation you need! Watch her crush it and get inspired to elevate your own fitness journey.

Mrunal Thakur is all set to inspire you to break a sweat this mid-week with an intense Pilates workout. Celebrity fitness coach Namrata Purohit recently shared a 60-second glimpse of Mrunal’s pilates session, captioned, “Mrunal, you’re really killing it. I’m so proud of you!” If you’ve been feeling sluggish, Mrunal’s dedication and hard work will surely motivate you to ditch the couch and take one step closer to your fitness goals. Scroll down to know more. (Also read: Katrina Kaif’s trainer Yasmin Karachiwala shares her ultimate workout routine to achieve that perfect Bollywood body )

Mrunal Thakur inspires fitness enthusiasts with her recent Pilates session.(Instagram/@namratapurohit)

Mrunal Thakur’s intense Pilates workout

In the video shared by celebrity fitness coach Namrata Purohit, Mrunal is seen giving her all during an intense Pilates session, dressed in a dark blue skin-tight jacket and matching tights. After the Pilates workout, she takes it up a notch with a set of pull-ups, showcasing her strength and dedication.

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Her workout session offers several benefits. Pilates improves flexibility, builds core strength, and enhances the mind-body connection, promoting overall wellness and mental clarity. Pull-ups, on the other hand, strengthen the upper body, improve grip strength, and boost functional fitness. Incorporating both exercises into your routine can help you achieve a well-rounded fitness level, building strength, flexibility, and confidence.

How fans reacted

Mrunal Thakur’s video quickly garnered admiration from her fans. One user commented, “She makes it look so easy,” while another wrote, “That’s great!” A third user chimed in with, “Looking fab!” Along with these comments, many fans flooded the post with fire and heart emoticons.

On the work front

On the professional front, Mrunal Thakur was last seen in a cameo appearance in the recently released Telugu science fiction film Kalki 2898AD. She also has an exciting slate of projects lined up, including Pooja Meri Jaan, Son of Sardar 2, and Hai Jawani Toh Ishq Hona Hai.

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