6275 results found
Health topics
… the common bile duct and into the small intestine. Because the gallbladder is gone, bile no longer is stored … You may want to avoid fatty foods for a while. They can cause symptoms like diarrhea or bloating. Why It Is Done … vessels in the liver ( portal hypertension ). This is caused by cirrhosis of the liver. Are in the third trimester …
Health topics
… enters the eye by opening and closing the pupil. The iris uses muscles to change the size of the pupil. These muscles … Tightening (contraction) or relaxing these muscles causes the lens to change shape, allowing the eyes to focus on … the cornea and the pupil at the front of the eye and is focused by the lens onto the retina at the back of the eye. The …
Medical tests
… less is found in the urine. Kidney problems can cause high or low levels of phosphate in the urine. High levels of phosphate in the urine also may be caused by eating a meal high in phosphorus, having high levels … parathyroid gland . Some types of tumours may also cause high levels of phosphate in the urine. Tests for calcium …
Health topics
… Basics What is appendicitis? Appendicitis is one of the causes of serious belly pain. It happens when the appendix , a … does in the body, but most of the time it doesn't cause problems. Appendicitis is most common in people ages 10 … But without treatment, the appendix may burst and cause infection throughout the belly. This can be very …
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… guide your child's future treatment, comfort, and care. Use these ideas to help with your planning. Talk with your … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of …
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… you may not have enough energy to do all the things you used to do. Let your family know that you still need their … may be different now too. You may have new friends because of cancer. You may have grown closer to some of the … with people who understand what you're going through because they've been there too. Current as of: March 1, …
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… features. These syndromes can be hard to diagnose because the symptoms are like those of other conditions. The … (PSP) is a rare disorder. Like Parkinson's disease, it causes problems with balance when a person walks or stands. … atrophy (MSA) Multiple system atrophy (MSA) is a term used for a group of rare disorders that reduce the function …
Health topics
… any of these body parts can lead to a voice problem. What causes them? Anyone can develop a voice problem, but your risk … voice problem—it just helps your doctor pinpoint the cause of your voice problem. How are voice problems treated? … voice to return to normal, depending on the severity and cause of your voice problem. How do you know if your voice …
Health topics
… your spinal cord or nerve roots being squeezed. This can cause back pain and numbness or weakness in one or both legs. … your leg may feel tight or weak. You may even limp. What causes it? Spondylolisthesis may be caused by problems with the small joints in your back. (The …
Health topics
… the intestines in the normal way. The blockage may cause severe pain that comes and goes. What causes it? Tumours, scar tissue from past surgeries … or twisting or narrowing of the intestines can cause a bowel obstruction. These are called mechanical …
