The longest coma ever recorded is 37 years, 11 months and 17 days. It was that of Elaine Esposito, an American who fell into a coma on August 6, 1941, after a routine appendectomy. She woke up in 1978, but only lived for another 11 days.
Causes of Coma
A coma can be caused by a variety of things, including stroke, brain injury, infection, poisoning, and metabolic disorders. It can also be induced medically in order to allow a patient time to heal.
Diagnosis of Coma
A diagnosis of a coma requires a physical examination and laboratory tests. These tests may include a CT scan or an MRI to assess any physical damage, and blood and urine tests to measure the levels of certain substances in the body.
Treatment of Coma
The treatment of a coma depends on the underlying cause. Depending on the cause, medications may be administered to reduce swelling or treat an infection. In some cases, surgery may be necessary. In other cases, supportive care such as providing fluids and nutrition, may be necessary.
Prognosis of Coma
The prognosis of a coma depends on the underlying cause and the severity of the injury. In some cases, the patient may regain consciousness and recover. In other cases, the patient may remain in a vegetative state or die.