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2023年5月21日 · What Are the Symptoms of HIV? HIV infection happens in three stages. Without treatment, it gets worse over time and eventually overpowers your immune system. Your symptoms will depend on your...
2024年4月8日 · Paralysis is most often caused by strokes, usually from a blocked artery in your neck or brain. It also can be caused by damage to your brain or spinal cord, the kind that can happen in a car ...
2022年8月21日 · What Is a Sickle Cell Crisis? Medically Reviewed by Sabrina Felson, MD on August 21, 2022. Written by Jennifer Clopton. Symptoms. Causes. Treatment. How Can I Prevent a Crisis? 4 min read. At...
2022年4月1日 · Self-injury, also called self-harm or self-mutilation, is defined as any intentional injury to one's own body. Usually, self-injury leaves marks or causes tissue damage. Self-injury can...
2022年8月12日 · The first steps toward healing start right away. Blood vessels in the area of the cut begin to form clots that keep you from losing too much blood. White blood cells in your body move into the...
2023年9月21日 · A heart attack happens when something blocks the blood flow to your heart so it can’t get the oxygen it needs. It’s a medical emergency. Call 911 right away at the first sign of any...
2022年8月12日 · What Happens When Your Brain Lacks Oxygen? What Causes Hypoxic or Anoxic Brain Injury? Symptoms of Brain Injury When You Lack Oxygen. How Is Hypoxic or Anoxic Brain Injury Diagnosed? 5 min read....
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6月30日 · 2 min read. Have you ever felt a really fast heartbeat that seemed to come out of nowhere? That could be one sign of a condition called supraventricular tachycardia, or SVT. You shouldn't be...
2023年4月21日 · Respiratory failure is a condition in which your lungs have a hard time loading your blood with oxygen or removing carbon dioxide. It can leave you with low oxygen, high carbon dioxide, or...
