2. the symptoms shown in the temperature, pulse, and respiration. dissociation symptom anesthesia to pain and to heat and cold, without impairment of tactile sensibility. objective symptom one perceptible to others than the patient, such as pallor, rapid pulse, rapid respiration, or restlessness. presenting symptom the symptom or group of symptoms about which the patient complains or from which he seeks relief.
Nonalcoholic steatohepatitis (NASH) is liverinflammation and damage caused by a buildup of fat in the liver. It is part of a group of conditions called nonalcoholic fatty liver disease. Many people have a buildup of fat in the liver, and for most people it causes no symptoms and no problems.
Severe fatty liver is sometimes accompanied by inflammation, a situation referred to as steatohepatitis. Progression to alcoholic steatohepatitis (ASH) or non-alcoholic steatohepatitis (NASH) depends on the persistence or severity of the inciting cause. Pathological lesions in both conditions are similar.