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2022年12月3日 · Stridor is a high-pitched sound you make when you breathe through a narrow or partly blocked airway. Air can’t flow through your lungs smoothly, so it’s harder to breathe. Stridor is usually...
2023年4月21日 · Written by Matthew Hoffman, MD. Causes. Symptoms. Diagnosis. Types. 4 min read. A pleural effusion is an unusual amount of fluid around the lung. Many medical conditions can lead to it, so even...
2023年11月7日 · Atherosclerosis is a type of arteriosclerosis. Atherosclerosis happens when there's too much plaque inside your arteries. It's what tends to cause heart attacks, strokes, and peripheral...
2022年2月4日 · Sinus tachycardia is when your body sends out electrical signals to make your heart beat faster. Hard exercise, anxiety, certain drugs, or a fever can spark it. When it happens for no clear reason,...
2023年8月17日 · These symptoms can include trouble concentrating, problems with memory, headaches, changes in personality, mood swings, dizziness, fatigue, and insomnia for weeks to months. Delayed concussion ...
2023年8月22日 · Stress and Anxiety. Intense emotions can trigger the release of hormones that speed up your heartbeat. Your body gets ready to face a threat, even if you're not in danger. Panic attacks are ...
2023年8月3日 · At a certain point, as your blood cells decrease, symptoms often develop. Depending on the cause of the anemia, symptoms may include: Dizziness, lightheadness, or feeling like you are about to ...
