Pyuria – Definition, Causes, and Prevention.

Definition Pyuria is a condition that occurs when excess white blood cells, or pus, are present in the urine. Pyuria causes cloudy urine and frequently indicates the presence of a urinary tract infection (UTI). Pyuria can also indicate sepsis, a life-threatening bacterial infection, or pneumonia in older adults. Some people …

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Psoriasis – Causes, Treatment, and Prevention.

Definition Psoriasis is a noncontagious, chronic skin condition that produces plaques of thickened, scaling skin. The dry flakes of skin scales result from the excessively rapid proliferation of skin cells. It typically affects the outside of the elbows, knees or scalp, though it can appear in any location. Some people …

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Cholera: Definition, Causes, Risk factors and Treatments.

Definition Cholera is an acute bacterial infection of the intestine caused by ingestion of food or water containing Vibrio cholerae, serogroups O1 or O139. Symptoms include acute watery diarrhoea and vomiting which can result in severe dehydration or water loss. When left untreated, death can occur rapidly – sometimes within …

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