Core Exercises
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Understanding Depression
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How noise pollution may harm the heart
Long-term exposure to traffic noise may lead to heightened activity in the amygdala, the brain region involved in processing stress, anxiety, and fear. This link may explain why chronic noise appears to raise cardiovascular risk.
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Researchers test new technology for screening dense breasts
Researchers are embarking on a study to test whether contrast-enhanced spectral mammography (CESM) screening is better than other technologies at finding breast cancers in women with dense breast tissue.
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Longer work week, higher blood pressure
People who worked 49 or more hours each week were more likely to have high blood pressure than workers who were on the job fewer than 35 hours a week. This difference remained after taking into account other risk factors for high blood pressure.
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Heavy drinking may cause hidden heart damage
Heavy drinking may cause damage to heart tissue, even before symptoms are present.
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Menopause and mental health
Changes in female hormone levels can bring about mood changes or mild mood disorders during perimenopause and the transition into menopause. However, this is also a time when life circumstances or physical changes can play a role in mood shifts. Women should be aware that this may occur and be certain to bring bothersome mood changes to the attention of their doctors.
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Don’t take back pain sitting down
Pain when sitting can be caused by a number of common problems, including problems with the discs that cushion the vertebrae in the back. Lying down can help the pain temporarily, but the goal should be to get up and move as soon as possible. People should see a doctor if your pain is extremely severe, if it comes back after getting better, or if it occurred after an injury.
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Plant milk or cow’s milk: Which is better for you?
There is no health reason to switch from cow’s milk to a plant-based alternative. But people who do want to switch should ensure that the product they choose has a nutritional profile similar to cow’s milk. Some plant-based milks contain similar nutrients. Others fall short, particularly on protein. People should also try to avoid products with extra sugar and other additives.
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Is osteoarthritis reversible?
Osteoarthritis cannot be reversed, but symptoms can be reduced by exercising the affected area, and taking steps to control pain as advised by your doctor.
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