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The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award ...
2022年6月28日 · Daily health news from WebMD's team of award-winning journalists. WebMD is the destination for trustworthy and timely medical and health news and information.
2023年8月3日 · 10 min read. What Is Anemia? Anemia is defined as a low number of red blood cells. In a routine blood test, anemia is reported as a low hemoglobin or hematocrit. Hemoglobin is the main...
2023年1月3日 · 5 min read. Most people who get COVID-19, the disease caused by a coronavirus called SARS-CoV-2, will have only mild illness. But what exactly does that mean? Mild COVID-19 cases still can make you...
2024年4月5日 · Prostate Cancer Guide. Prostate-Specific Antigen (PSA) Blood Test. Medically Reviewed by Jabeen Begum, MD on April 05, 2024. Written by Matt McMillen , Lori M. King, PhD. What Is...
2024年4月10日 · 8 min read. What Is Vitamin D Deficiency? A vitamin D deficiency means you don't have enough of this vitamin in your body. You need vitamin D to grow and maintain your bones.
2023年9月26日 · 5 min read. When you think of stress, it probably brings negative emotions to mind. But some stress is good for you, like the anticipation you feel when you start a new relationship or job. It can...