7 ways to beat stress — and fight fat

Original post by Scientific American Topic - Exercise and Fitness
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Avoiding Sugar Key to Ending Senior Moments

Senior moments, those pesky instances of not so total recall–forgetting where we left our keys or what we did last weekend–are a subtle but significant part of the aging process. Another effect of growing old: rising blood sugar levels, which typically take off in our late 30s or early 40s as our bodies become less [...]

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Spaceflight wreaks havoc on astronauts’ muscles

A new study shows that despite exercise regimens designed to mitigate the atrophying effects of microgravity, astronauts on the International Space Station (ISS) are experiencing dramatic muscle loss on their missions. [More]
Original post by Scientific American Topic - Exercise and Fitness
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Want a swimsuit bod? 6 moves you’re not doing

Original post by Scientific American Topic - Exercise and Fitness
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Caffeine Reduces Pain During Exercise, Study Shows

A former competitive cyclist who is now a professor of kinesiology and community health has found that caffeine reduces pain during exercise.
Original post by Scientific American Topic - Exercise and Fitness
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Exercise Improves Quality Of Life For Heart Failure Patients

Heart failure patients who regularly exercise fare better and feel better about their lives than do similar patients who do not work out on a regular basis, say researchers.
Original post by Scientific American Topic - Exercise and Fitness
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Astronauts May Need More Intense Workouts To Maintain Muscle Fitness In Space

Astronauts need to modify their workouts to avoid extensive muscle loss during missions onboard the International Space Station, according to new research.
Original post by Scientific American Topic - Exercise and Fitness
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As Good As It Gets: Octogenarian Muscles Don’t Get Stronger With Exercise, Study Finds

Octogenarian women were unable to increase muscle mass after a three-month weight lifting program targeted at strengthening the thigh muscle. The results are surprising because previous studies have found resistance training capable of increasing muscle mass, even for people who are into their 70s. An increase in muscle size translates to an increase in strength.
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Supervised Exercise Therapy Can Lead To Improvements In COPD Symptoms

Supervised exercise through pulmonary rehabilitation can actually reduce the feelings of breathlessness in COPD patients, increase their tolerance for exercise and improve their quality of life.
Original post by Scientific American Topic - Exercise and Fitness
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Exercise Intensity And Duration Linked To Improved Outcomes For Heart Failure Patients

The level of exercise is linked with the reduction of hospitalization and death in patients with chronic heart failure, according to a new study. Researchers measured the duration and intensity of exercise and found that increasing these parameters improved patients’ quality of life and exercise capacity, and lessened their risk for hospitalization and death.
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