Are your vitamin D levels low? An expert shares some symptoms to look out for
Low vitamin D levels can cause muscle weakness, cramps and bone pain. You'll generally feel muscle weakness in your upper ...
Exactly what happens to your body when you have an orgasm, according to science
The surge of neurochemicals during orgasm mirrors those that influence many daily processes-but in overdrive. The brain's ...
I'm a heart surgeon and heart attack survivor. These are 6 heart symptoms never to ignore
Dr. Jeremy London, a cardiovascular surgeon who treats heart disease and survived a heart attack, reveals heart symptoms never to ignore.
Heart Attack Symptoms Look Different in Women—6 Signs That Fly Under the Radar
Symptoms of a heart attack look different in women. Here are six key signs of a heart attack, besides chest pain.
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Are Your Iron Levels Low? 7 Symptoms of Iron Deficiency and What to Do About It
If you regularly feel fatigued or weak, you may have an iron deficiency. Here are some common symptoms, causes and ways to ...