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Exercise and Fitness Archive

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Age and muscle loss

As the years pass, muscle mass in the body generally shrinks, and strength and power decline. The pro­cess begins earlier than you might think.

Better blood pressure control after a stroke may reduce risk of falls

Stroke survivors who take their blood pressure drugs as prescribed may be less likely to experience a serious fall compared with those who don't take their medications on schedule.

Know your pain relievers

Low back pain? Achy joints? Pulled muscle? One of the easiest remedies is to pop an over-the-counter (OTC) pain reliever. Most of the time, this does the trick. But which type of pain reliever should you take and how do you know when you have overused them?

Move of the month: Arm curls

Arm curls, which strengthen your biceps, can be done with dumbbells or household items such as cans of soup or water bottles.

What's the minimum amount of exercise I need each week?

A 2022 study involving 72,000 people suggested that those who did even 15 minutes of vigorous activity per week had a 17% lower risk of death from any cause and death from cancer, compared with people who were inactive. With about 50 minutes per week, death from any cause was reduced by 36%. The reduction in risk of death from all causes, and death from cancer, was greatest in the first 40 minutes of vigorous physical activity per week.

Natural disasters strike everywhere: Ways to help protect your health

Increasingly, floods, fires, and extreme weather stemming from climate change are contributing to large-scale health and safety issues for people everywhere. There are steps you and your family can take to help protect your health.

If you use cannabis, do it safely

Cannabis is legal in a growing number of states for adult recreational or medical use, or both. As access expands, here's what to know about safely purchasing and using cannabis products.

Motorcycle rallies and organ donation: A curious connection

Even though motorcycles are riskier than other modes of transportation, the number of motorcycles registered in the US has doubled in the past 20 years. A study examined whether large gatherings of bikers would lead to more fatal accidents and an increase in rates of organ donation.

 

The many ways exercise helps your heart

Aerobic and muscle-building exercises can trigger physiological changes that improve blood vessels and metabolism in ways that help prevent all the major risk factors that contribute to heart disease. These include high blood pressure, diabetes, obesity, and unhealthy cholesterol levels. Exercise can also improve mental health problems such as depression and stress, which are common but underrecognized risks for heart disease.

Reclaim your pre-pandemic function

Many people have become deconditioned and lost some physical function as a result of inactivity during the pandemic. This may be causing them to change their habits, patterns, and activities because they don't think they can do them or don't feel like doing them anymore. People who've lost physical function as a result of inactivity can take several steps to get function back. Examples include setting goals, tracking activity, getting help from a physical therapist, adding weight training to an exercise regimen, exercising with a friend, and not giving up.

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