Fitness with a function

Functional fitness is about improving everyday movements like bending, reaching, twisting, and squatting. Conventional exercises can strengthen the muscles needed to perform these movements, but older adults often need additional exercises that improve how the body moves when doing these actions. These can include sit-to-stand, walking, and chair twists and arm raises.

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You don’t say? Brain space

It’s thought that the average person uses just 10% of the brain. While some parts of the brain may be more active at any given time or during a particular activity, there is no part that is known to be unused or completely unnecessary.

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Some blood pressure drugs are linked with better memory

A 2021 analysis found that adults ages 50 and older who took an ACE inhibitor such as lisinopril or an ARB like candesartan that crosses the blood-brain barrier scored higher on memory recall tests after three years on the medication, when compared with those who took a different drug in the same class that doesn’t cross over.

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When is it safe to have sex after a heart attack?

Most men can resume regular sexual activity after a heart attack once they can engage in mild-to-moderate physical activity without issues, such as 10 to 20 minutes of brisk walking or climbing one or two flights of stairs. That means no chest pain, shortness of breath, lightheadedness, or extreme fatigue with exertion.

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Stuck in a brain fog? Look in your medicine cabinet

Older adults may assume bouts of forgetfulness or “brain fog” are a natural part of aging. But one possible explanation is that the problem is a side effect from common medications, in particular sleep aids and pain killers. Older adults who have recently begun taking a new medication or increased their dosage should monitor their memory problems and then share the information with their doctor to see if adjustments should be made to their medication regimen.

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Do BMI numbers add up?

For decades, researchers have used body mass index (BMI) to estimate a person’s body fat mass and predict possible health risks. While BMI is helpful, it can’t accurately measure the type of fat people accumulate, especially among older adults. Monitoring one’s waist size with a simple measuring tape may be a better option.

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Prostate cancer and your diet

Ongoing research suggests that heart-healthy diets like the Mediterranean and DASH diets that emphasize plant-based foods also can lower a man’s risk of prostate cancer and even help slow its spread. Researchers point to the diets high amounts of antioxidants and omega-3 fatty acids as possible reasons.

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Looking past blood pressure numbers

For decades, blood pressure treatment was dictated by a person’s numbers, with a blood pressure less than 140/90 millimeters of mercury (mm Hg) considered normal. But evidence has proved this to be an inadequate goal. Research now suggests an individualized approach to managing blood pressure that considers other heart health risks, lifestyle habits, and family history may be a better way to ward off heart attacks and strokes.

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