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Evaluating and Treating Rectal Bleeding
When you have rectal bleeding, tests may be done to help confirm your diagnosis and plan your treatment. Read on to learn more about these procedures.
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Understanding Rectal Bleeding
Rectal bleeding is when blood passes through your rectum and anus. Rectal bleeding may be a sign of a serious problem in your rectum, colon, or upper GI tract.
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Heart Valve Problems: Aortic Stenosis
Aortic stenosis means your aortic valve has a problem opening. The left ventricle has to work harder to push the blood through the valve. In some cases, this extra work will make the muscle of the ventricle thicken. This type of stenosis can quickly get worse.
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Heart Valve Problems: Aortic Insufficiency
Aortic insufficiency means your aortic valve has problems closing. Blood leaks back through the valve. Extra blood may cause the ventricle to stretch. A stretched ventricle doesn't squeeze as well. In time, the heart won't move blood the way it should.
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Heart Valve Problems: Mitral Valve Prolapse
Mitral valve prolapse is the most common heart valve problem. It's usually not serious. With this problem, the valve bulges slightly back into the atrium when it closes. This may allow a tiny amount of blood to leak.
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What Is Syncope
If your blood pressure drops too low, your brain may not get enough oxygen-rich blood. Your body responds by losing consciousness briefly. You also slump or fall down. This problem is called syncope, fainting, or a blackout.
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What Is Blepharitis?
Blepharitis is a redness and swelling (inflammation) of the eyelids. The membrane covering the inside of your eyelid and the white of your eye may also become inflamed. It can’t always be cured. But it can be controlled.
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Diagnosing Syncope
Your healthcare provider will ask you about your fainting episode and your past health. They'll also do an exam. You may need a number of tests to assess your symptoms
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Conjunctivitis Caused by Irritation
Conjunctivitis may be caused by allergies or other irritants. The problem can keep coming back. Sometimes an eye infection will result. Treatment involves relieving the symptoms and avoiding the cause of the irritation.
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