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Protein in urine (proteinuria)
Learn about possible causes of elevated protein levels in urine tests.
Eosinophilia
Learn more about a condition in which white blood cell counts are high enough to cause concern.
Low hemoglobin count
A low hemoglobin count on a blood test could be normal for you, or it could indicate that you have a condition that needs medical attention.
Night sweats
Learn what conditions and medications might cause these sleep-disturbing sweats.
Knee pain: Symptom
Knee pain: Symptom — Overview covers definition, possible causes of knee joint pain.
Shoulder pain
Shoulder pain: Symptom — Comprehensive overview covers definition, possible causes of pain in the shoulder.
Urine odor
Urine that smells odd might point to an underlying disease or condition.
Frequent urination
Learn what can make you urinate more than usual and what signs might mean it's because of something serious.
Vomiting blood
Vomiting blood can be a symptom of a number of serious conditions. Find out what it could mean.
Nausea and vomiting
Motion sickness and drinking alcohol are among the many common causes of nausea and vomiting. Serious diseases can also have this effect.
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