(输血). The blood goes from the arm of the healthy person into the arm of the sick person. But there are two problems. First it does not always work. Sometimes people die when they have blood transfusion.Later doctors find that we do not all have the same kind of blood. There are ...
题目For decades, doctors have warned patients that too much salt can be bad for the heart. Heat attack has long been considered a grown - up problem, but a new research suggests that salt is starting to affect children. Eating too much salty food when you ' re ...
As blood flows through the GO chips, cancer cells stick to antibodies embedded in the chip. The antibodies specifically target cancer cells, so the sample is not contaminated with other parts of the blood. Credit: Brenda Ahearn/Michigan Engineering. Using a chip to process blood samples, doctor...
题目Stressed at work and feeling your blood pressure rise?People all over the world are told by their doctors to try for a low-sodium (钠) diet to treat high blood pressure or other diseases,but there's no denying that salt makes food taste good.Fortunately,Japanese re...
Doctors explain why you may experience discomfort in your chest when running in brisk temperatures—and how to distinguish it from something more serious. Last updated: 24 January 2024 5 min readOutdoor running just hits differently to logging miles on the treadmill. There is plenty to see, the...
For example, African Americans were 30% more likely than white people to die prematurely from heart disease. When shadowing doctors or working in clinical settings, premeds should understand how cultural beliefs influence patients' decision-making and preferences. Pe...
Ozempic, Rybelsus or Mounjaro might be prescribed "off-label" by some doctors for weight loss in people who do not have type 2 diabetes, but your insurance may not cover it for this use. Off-label means your doctor may prescribe a drug for a use not specifically approved by the FDA ...
Human chorionic gonadotropin (hCG) is a hormone produced by the placenta during pregnancy. If hCG levels fall or plateau early in the first trimester, doctors may suspect a potential pregnancy loss. That's because miscarriage, ectopic pregnancy, andblighted ovumare associated with low or slow-risi...
But scientists haven't come to a consensus about whether these are indicators of true emotion. Emotions can be very difficult to define — philosophers, psychiatrists and medical doctors don't always agree on exactly what they are or how they work in humans. Animals cannot describe what they ...
A medical transcriptionist usually works either in an office or remotely. They’re responsible for transcribing the voice-recorded notes of doctors and nurses. You can get this job with as little as a high school diploma, though there are certification programs for this job, too. Having some ...