classification

Acne. Etiopathogenesis. Epidemiology and classification. Therapeutic and diagnostic and preventive measures.

Acne. Etiopathogenesis. Epidemiology and classification. Therapeutic and diagnostic and preventive measures....

Facial acne rash, also known as acne is a chronic inflammatory disease of the sebaceous glands, resulting from clogging of them, which leads to increased production of sebum. The disease recorded in the ICD-10 code for a register L70 and refers to the unit of diseases layers of the skin and to the class of diseases of the skin and subcutaneous fat. Historical Review. Since antiquity Greek and Roman physicians have learned to recognize the symptoms of the disease and treated it. Therapeutic and diagnostic activities carried out in acne are described in scientific works of doctors as Aristotle, Hippocrates, and Aetius Etius. The emergence of "acne" like term in modern medical terminology associated with the name Etiusa (5th century BC), as well as name of the Byzantine physician Aetius. ...
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Diagnosis of anemia. What is Anemia.

Diagnosis of anemia. What is Anemia....

Sometimes, for the diagnosis of anemia is not enough, describe the history of the disease, physical examination and peripheral blood smear. Therefore, the next step in the diagnosis of anemia is to estimate the size of red blood cells. A common cause of microcytic anemia is iron deficiency. "The gold standard" - evaluation of iron stores in the body It can be determined only after the bone marrow aspiration, but the definition of ferritin in serum is more an accurate non-invasive alternative proсedure. The level of vitamin B 12 and folic acid in the serum with the absolute number of reticulocytes can help determine the cause of macrocytic anemia. Alcohol abuse is a common cause of it. Calculation of the absolute reticulocyte count helps in determining the cause normocytic anemia. May ...
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