Should you exercise before you sleep? | Live Science

Sleep and exercise go hand in hand on any journey to optimal health. But should you exercise before you sleep? In years gone by, it was thought that exercising right before you hit the hay could have negative connotations. And at first glance, this thought process makes sense.

Whether it’s using the best exercise bikes or the best adjustable dumbbells, working out gets your heart rate pumping, which increases your body’s core temperature, and a rise in temperature can make it hard for you to fall asleep.

However, new and emerging research published in the European Journal of Sport Science(opens in new tab) has found that as long as you exercise at least 90 minutes before bedtime, you should be able to reap the rewards exercising before sleeping can bring.

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US Health Report: Exercising More, But Mental Health Suffers | Live Science

How healthy are people in the U.S.? A new federal report shows that although the country has made progress in some areas, such as increasing how much exercise people get and lowering the number of teens who smoke cigarettes, it’s fallen behind in others, particularly in taking care of mental health.

The new report, published today (Jan. 11) by researchers at the Centers for Disease Control and Prevention (CDC), detailed the country’s progress in meeting a set of 10-year national health goals that were set in 2010 as part of an initiative called Healthy People 2020.

The initiative called for improvements in 26 different measures of public health, covering a wide range of areas including access to health care services, mental health, quality of the environment, and rates of injuries and violence

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