In Brief: Old noses have more room inside
Researchers found that the nasal cavities of older people were larger than those of younger people.
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On the brain: Maybe more than one way to beat cognitive decline
Physical activity and mentally challenging and engaging activities may help prevent cognitive decline.
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Penile rehabilitation after prostate cancer surgery
Men who experience erectile dysfunction as after a prostatectomy may benefit from penile rehabilitation in the form of now-common ED medications.
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Ask the doctor: Should I be worried about my blood pressure medication causing cancer?
I heard about a study that found that ARBs can cause cancer. I am taking one, Cozaar, because of high blood pressure. Should I stop taking it?
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In Brief: Good news about new macular degeneration drugs
A study of two drugs used to treat macular degeneration found no added risk of heart disease or death compared to older treatments.
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Human Growth Hormone
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When the liver gets fatty
The increase in obesity and type 2 diabetes among Americans has led to an increase in fatty liver disease. Weight loss and exercise are the mainstays of treatment.
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In Brief: Sleep helps with fat reduction
Getting a full night’s sleep may help the body lose more fat.
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On the brain: The brainy omega-3 fails an Alzheimer’s test
A study of patients with Alzheimer’s disease found that taking the omega-3 fat DHA did not affect the progression of the disease.
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Painkillers fuel growth in drug addiction
More people are now abusing prescription opioid painkillers than any other prescription drug or even cocaine, and the abuse is particularly high among teenagers.
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