Headaches caused by taking diet pills and about to blow up this condition. This is first and foremost a side effect of diet pills and many people who take diet pills experience headaches that are more severe. This is the first indication that the patient is sensitive to diet pills and that the side effects are too great. It is mainly the spasm of the blood vessels in the brain that causes the intense headache symptoms. The patient is advised that the medication must be discontinued and should not be continued orally. In addition, it is also recommended that the patient’s weight loss process is a persistent, do not use drugs to rush, and there will be a rebound phenomenon after stopping the drug. So plainly pursuing the principle of weight loss is to try to eat as little as possible, diet control, more exercise, you can achieve the effect of weight loss.