порфирија

порфирија

A group of rare, usually inherited disorders that affect the skin or nervous system and may cause abdominal pain. When a person has porphyria, cells fail to change porphyrins (body chemicals) into heme, the substance that gives blood its red color. Porphyrins then build up in the body and cause illness.

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التحسين

إضافة صورة

نوع المصطلح: اسم
المرادف (المرادفات)
مسرد المصطلحات
المجال / النطاق: طبية
الفئة: طب الجهاز الهضمي
Company: NIDDK
المنتج:
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масти

طبية; طب الجهاز الهضمي

1. One of the three main nutrients in food. Foods that provide fat are butter, margarine, salad dressing, oil, nuts, meat, poultry, fish, and some dairy products. 2. A greasy ...

лапаротомија

طبية; طب الجهاز الهضمي

An operation that opens up the abdomen.

диспепсија

طبية; طب الجهاز الهضمي

Upper abdominal discomfort, often provoked by eating, that may be accompanied by fullness, bloating, nausea, or other gastrointestinal symptoms.

ректален пролапс

طبية; طب الجهاز الهضمي

A condition in which the rectum slips so that it protrudes from the anus.

дефекација

طبية; طب الجهاز الهضمي

The passage of bowel contents through the rectum and anus.

сфинктер

طبية; طب الجهاز الهضمي

A ringlike band of muscle that opens and closes an opening in the body. An example is the muscle between the esophagus and the stomach known as the lower esophageal sphincter.