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Melatonin is a hormone made in the body. It regulates night and day cycles or sleep-wake cycles. Melatonin in supplements is usually made in a lab. Darkness triggers the body to make more...
Perimenopause, or menopause transition, is when your ovaries gradually begin to make less estrogen. It lasts until menopause, the point when your ovaries stop releasing eggs. In the last 1-2 years...
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Many parts of your body -- including your eyes, brain, inner ear, and nerves in your feet and spine -- work together to keep you balanced. When a part of that system is off, you can feel dizzy. It can be a sign of something serious, and it can be dangerous if it makes you fall. Your inner ear is a complicated system of canals filled with fluid. The...
Your doctor will look at all your symptoms and overall health to figure out what's going on and how to treat it.
Get medical attention immediately if you're dizzy and you faint, fall, or can't walk or have any of the following: Does it feel like you're spinning or the room is moving around you? That's a classic sign of a particular type of dizziness called vertigo. It's more than feeling off-kilter and usually gets worse when you move your head. This is a sym...
You'll feel it briefly when you tilt or turn your head, and especially when you roll over in bed or sit up. BPPV isn't serious and usually goes away on its own. If not -- or you'd like to help it along -- it can be treated with special head exercises (\\"particle repositioning exercises\\") called the Epley maneuver to get the pieces of calcium back ...
5 min read. What Are Cardiovascular Diseases? Cardiovascular diseases are conditions that affect the structures or function of your heart, such as: Abnormal heart rhythms, or arrhythmias. Aorta...
2021年2月4日 · Use WebMD’s Pill Identifier to find and identify any over-the-counter or prescription drug, pill, or medication by color, shape, or imprint and easily compare pictures of multiple drugs.
2023年3月23日 · Rhodiola (Rhodiola rosea) is a plant that grows in cold parts of Europe and Asia. The root has a long history of use in traditional medicine. Rhodiola is considered an adaptogen. Adaptogens...
Dissociation is a break in how your mind handles information. You may feel disconnected from your thoughts, feelings, memories, and surroundings. It can affect your sense of identity and your...