There is no clear basis to argue that the life expectancy of patients with three highs can be how long, some patients even if three highs, but active treatment and prevention will not affect the life expectancy. 1. High blood pressure: usually should control the intake of sodium salt, eat less salty vegetables and other pickled products, should follow the doctor’s instructions to take antihypertensive drugs, such as valsartan, amlodipine, captopril and so on. 2. High blood fat: to eat less greasy and fatty meat, do not eat animal offal, appropriate exercise, to avoid overweight, can take atorvastatin calcium tablets, fenofibrate capsules and so on. 3. High blood sugar: should eat less sugar-containing food or drinks, can use metformin, insulin and other drugs to control blood sugar. It is recommended that patients with three highs actively use medication to control their condition, eat a light diet, exercise appropriately, and actively intervene in the treatment can prevent complications and will not significantly affect life expectancy.