Also called: Anorectal diseases
The rectum is the lower part of your large intestine where your body stores stool. The anus is the opening of the rectum through which stool passes out of your body. Problems with rectum and anus are common. They include hemorrhoids, abscesses, incontinence, and cancer of the rectum or anus.
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Chiropractic is an alternative medical system. It takes a different approach from standard medicine in treating health problems.
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Giradiasis is an illness caused by a parasite called Giardia intestinalis. It lives in soil, food and water. It may also be on surfaces that have been contaminated with waste. You can become infected if you swallow the parasite.
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Your soft tissues connect, support or surround other tissues. Examples include your muscles, tendons, fat and blood vessels. Soft tissue sarcoma is a cancer of these soft tissues. There are many kinds, based on the type of tissue they started in. Sometimes they spread and can press on nerves and organs, causing problems such as pain or trouble breathing.
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Also called: HBP, HTN, Hypertension
Blood pressure is the force of your blood pushing against the walls of your arteries. Each time your heart beats, it pumps out blood into the arteries. Your blood pressure is highest when your heart beats, pumping the blood. This is called systolic pressure. When your heart is at rest, between beats, your blood pressure falls. This is the diastolic pressure.
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Preparing for a disaster can reduce the fear, anxiety and losses that disasters cause. A disaster can be a natural disaster, like a hurricane, tornado, flood or earthquake. It might also be man-made, like a bioterrorist attack or chemical spill. You should know the risks and danger signs of different types of disasters. You should also have a disaster plan. Be ready to evacuate your home, and know how to treat basic medical problems. Make sure you have the insurance you need, including special types, like flood insurance.
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Also called: Magnetic resonance imaging, NMR, Nuclear magnetic resonance
Magnetic resonance imaging (MRI) uses a large magnet and radio waves to look at organs and structures inside your body. Health care professionals use MRI scans to diagnose a variety of conditions, from torn ligaments to tumors. MRIs are very useful for examining the brain and spinal cord.
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Also called: Anabolic-androgenic steroids, Performance-enhancing drugs
Anabolic steroids are man-made substances related to male sex hormones. Medical uses of anabolic steroids include some hormone problems in men, late puberty and muscle loss from some diseases.
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Kids, this page is for you. Learn about everything from how the body works to what happens when you go to the hospital. There are quizzes, games and lots of cool web sites for you to explore. Have fun!
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Polymyalgia rheumatica causes muscle pain and stiffness in your neck, shoulders and hips. It is most common in women and almost always occurs in people over 50. The main symptom of polymyalgia rheumatica is stiffness after resting. Other symptoms include fever, weakness and weight loss. In some cases, polymyalgia rheumatica develops overnight. In others, it is gradual.
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