For men with indications, the benefits of taking lecithin are to aid in the treatment of disease. Generally there is no harm in taking it normally, and the specific bad effects are not clear. Lecithin is the raw material for the synthesis of lipoproteins, which is involved in the metabolism of body fat, can reduce cholesterol, excites cholinergic neurons, and has a role in the recovery of brain cell function. Usually, for male patients with the presence of fatty liver, atherosclerosis and other diseases, eating lecithin can play a role in assisting in the treatment of the disease. In addition, there is no clear information about the disadvantages of taking this drug for men, and it is generally not harmful to take lecithin in strict accordance with medical advice. However, if men are allergic to this product, they need to avoid taking it in order to avoid manifestations of drug allergy such as itchy skin and shortness of breath. All in all, patients must take lecithin under the guidance of a doctor, this drug is a prescription drug, do not take on your own, so as not to delay the condition.