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2024年4月4日 · The current research on grief points out that people can have emotional reactions from anger to relief, cognitive changes, and physical symptoms. “You know, grief affects the whole person ...
2016年8月3日 · It may upset them and make them argue and fight with you. When death is within days or hours, your loved one may: Not want food or drink. Stop peeing and having bowel movements. Grimace, groan, or ...
2024年1月23日 · Use WebMD’s Drug Interaction Checker tool to find and identify potentially harmful and unsafe combinations of prescription medications by entering two or more drugs in question.
2022年8月2日 · Snakebite first aid. If you or someone you know is bitten by a snake, call 911 right away and try to stay calm. If you can describe the snake, that can help first responders figure out the right ...
- Overview
- Causes
- Prognosis
- Epidemiology
Fainting, also called syncope (pronounced SIN-ko-pee), is a sudden, brief loss of consciousness and posture caused by decreased blood flow to the brain.
Many different conditions can cause fainting. These include heart problems such as irregular heart beats, seizures, low blood sugar (hypoglycemia), anemia (a deficiency in healthy oxygen carrying cells), and problems with how the nervous system (the body's system of nerves) regulates blood pressure. Some types of fainting seem to run in families. F...
While fainting may indicate a particular medical condition, sometimes it may occur in an otherwise healthy individual. Fainting is a particular problem for the elderly who may suffer serious injuries from falls when they faint. Most episodes are very brief. In most cases, the individual who has fainted regains complete consciousness within just a f...
Fainting is a common problem, accounting for 3% of emergency room visits and 6% of hospital admissions. It can happen in otherwise healthy people. A person may feel faint and lightheaded (presyncope) or lose consciousness (syncope).
2023年6月24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11月10日 · Cough. Shortness of breath. Some children and teens who are hospitalized with COVID-19 have an inflammatory syndrome that may be linked to the coronavirus. Doctors call it pediatric multisystem ...
