Sore throat definition and facts Readers Comments 2 Share Your Story Picture of a Girl with Sore Throat Most sore throats are caused by viruses or mechanical causes (such as mouth breathing) and can be treated successfully at home. Sore throat symptoms include pain, burning, or scratching sensations at the back of the throat, pain …
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Sunburn and sun poisoning definition and facts Readers Comments 5 Share Your Story Picture of acute sunburn Sunburn is an inflammation of the skin caused by overexposure to UV radiation from the sun. UV radiation damages the skin the eyes. Immediate symptoms of a sunburn are hot, red, tender skin; pain when the skin is touched or rubbed; and dehydration. …
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Peripheral neuropathy definition and facts Readers Comments 10 Share Your Story Peripheral neuropathy is nerve pain that affects the limbs. Peripheral neuropathy is a condition in which the nerves in the peripheral nervous system become damaged. Peripheral neuropathy symptoms and signs depend upon the cause. Usually, the disorder affects the nerves that provide sensation, which causes pain, tingling, and burning …
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What is hyperkalemia? Readers Comments 2 Share Your Story Hyperkalemia, an abnormally high level of blood potassium, sometimes causes symptoms. Hyperkalemia is a common diagnosis. Fortunately, most patients who are diagnosed have mild hyperkalemia (which is usually well tolerated). However, any condition causing even mild hyperkalemia should be treated to prevent progression into more severe hyperkalemia. Extremely high levels of …
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Triglyceride test definition and facts Readers Comments 6 Share Your Story Diagram showing makeup of HDL and LDL cholesterol types measured by triglyceride tests Elevated triglyceride levels may be a risk factor for atherosclerosis. Highly elevated triglyceride levels may also cause fatty liver disease and pancreatitis. High triglyceride levels can also be associated with diabetes, kidney disease, and the use …
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Liver cancer facts Liver cancer is often the result of chronic liver disease. Most people who get liver cancer (hepatic cancer) get it in the setting of chronic liver disease. Incidence rates of hepatocellular cancer are rising in the United States due to increasing prevalence of cirrhosis caused by chronic hepatitis C and nonalcoholic fatty liver disease. There are many …
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Hip pain facts Readers Comments 27 Share Your Story Pain in the hip joint can have a variety of causes. Pain in the hip joint can be temporary of chronic. There are many causes of hip pain. The treatment of hip pain depends on its particular cause. What is the anatomy of the hip? The hip joint is where the …
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Tuberculosis skin test facts Readers Comments 13 Share Your Story Purified Protein Derivative (PPD) Procedure for Detecting Tuberculosis by McGraw Hill The tuberculosis skin test is another name for the tuberculin test or PPD test. The PPD test determines if someone has developed an immune response to the bacterium that causes tuberculosis (TB). Blood tests for TB are also available, …
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Hoarseness facts Hoarseness or raspy voice is a symptom with a number of different causes. Hoarseness is an abnormal change in the voice. The most common cause of hoarseness is acute laryngitis. The underlying cause of hoarseness can usually be diagnosed by a health care professional based on the patient’s history and physical exam. The treatment for hoarseness depends on …
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Prostate-specific antigen (PSA) test facts This diagram shows the different levels of PSA and what they mean for health The prostate-specific antigen (PSA) test is a blood test. The PSA test can be useful for detecting prostate cancer, monitoring its treatment, or assessing its recurrence. The PSA test can also be abnormal with benign enlargement (benign prostatic hyperplasia or BPH), …
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