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Today's Top Stories. Symptoms of Heat Exhaustion. As the weather warms up, learn about the symptoms of heat exhaustion, a heat-related illness that can develop after exposure to high temperatures....
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Your digestive system is remarkably efficient. In the space of a few hours, it extracts nutrients from the foods you eat and drink, processes them into the bloodstream, and prepares leftover material for disposal. That material passes through about 20 feet of intestine before being stored temporarily in the colon, where water is removed. The residu...
Depending on your diet, age, and daily activity, regularity can mean anything from three bowel movements a day to three each week.
As fecal material sits in the colon, the harder the stool becomes and the more difficult it is to pass. A normal stool should not be either unusually hard or soft, and you shouldn't have to strain unreasonably to pass it.
Our busy, modern lifestyles may be responsible for most cases of constipation: not eating enough fiber or drinking enough water, not getting enough exercise, and not taking the time to respond to an unmistakable urge to go to the bathroom. Persistent, chronic constipation may also be a symptom of more serious conditions, including inflammatory bowe...
2024年3月31日 · Pericarditis is inflammation of the pericardium, a thin sac that helps lubricate the heart and protects it from harm. When this double-layered lining gets inflamed, you may have pain or...
2022年9月18日 · Gastroesophageal reflux disease, or GERD, is a digestive disorder that affects the ring of muscle between your esophagus and your stomach. This ring is called the lower esophageal sphincter...
2024年4月30日 · Bradycardia (pronounced bray-duh- kaar -dee-uh) is a slow heart rate. Adults usually have a heart rate between 60 and 100 beats per minute, but if you have bradycardia, your heart beats fewer...
2024年3月12日 · 7 min read. What Is Glomerular Filtration Rate? The glomerular filtration rate (GFR) is a measure of how well your kidneys are removing waste from your blood, which can be determined using an...
2022年11月22日 · Top Foods High in Estrogen. Medically Reviewed by Jabeen Begum, MD on November 22, 2022. Written by WebMD Editorial Contributors. Why You Need Estrogen. Foods With Estrogen. 4 min read. Estrogen...
