In most policies, the insurance company has the right to investigate and settle claims in its discretion, as long as the settlement is within the limits of the policy coverage and is paid entirely by the carrier.
Depending on the severity of the symptoms the person has to be hospitalized urgently. Causes : Loss of body fluids and blood can happen due to many factors. Persistent diarrhea, less intake of water/fluids, sudden sweating, and large burns caused by trauma can cause hypovolemia. Intake of diuretic medications (given for controlling blood pressure) can considerably reduce the urine output.
Hypokalemia: Too little potassium. Causes include: eating disorders; severe vomiting or diarrhea; kidney disease; adrenal gland problems; severe dehydration; medications such as laxatives, diuretics, and penicillin are also sometimes the cause. Like hyperkalemia, hypokalemia can be life threatening if left untreated.