Normal body but coma may be central nervous system disease, may also be caused by systemic diseases, need to be combined with the actual situation of the patient comprehensive judgment.
1. Diseases of the central nervous system: including encephalitis, meningitis, cerebrovascular disease involving the upper reticular agonist system, subdural hematoma and so on. Often there can be different accompanying symptoms such as fever. The duration and degree of its coma are related to the condition.
In addition to the treatment for the original disease, dehydration is often needed to lower the cranial pressure and prevent serious complications such as cerebral herniation, and the commonly used drugs are mannitol, glycerol fructose, furosemide and so on.
2. Systemic diseases: including high fever, hepatic encephalopathy, pulmonary encephalopathy, diabetic ketoacidosis, hyperglycemic hyperosmolar coma, hypoglycemic episodes, etc., the patient may have a long history of hepatic disease, pulmonary disease or diabetes mellitus.
There are many causes of coma, it is recommended to consult a doctor as soon as possible, improve the blood routine, liver and kidney function, blood glucose, cranial CT and other related examinations, after a clear diagnosis, according to the condition of the standardized treatment, to avoid delaying the condition.