In today’s society, many men, who are not feeling well and want to recover, want to be better, take aphrodisiacs at will. The actual fact is that this is a very good way to get the most out of your life. 1, “special drugs” can cause abnormal penile erection Why will abnormal erection? The reason is that “the venous blood can not flow back normally, resulting in the arterial blood rushing to the cavernous body of the penis can not flow back to the veins, the penis has been filled with blood, and has been in an erect state. What’s more, when the long-term abnormal erection state, can cause persistent expansion of the penile cavernous arteries, persistent contraction of the veins, blood stagnation and viscosity increase, and even the formation of thrombosis, venous return is seriously blocked, the cavernous septum edema, resulting in endothelial cell inflammation and damage, which leads to penile ischemic necrosis. And often rely on aphrodisiacs to prolong the erection time, may lead to excessive congestion of the prostate gland, after sex, perineum, spermatic cord, testicles fall up discomfort. 2, exogenous hormones can cause “no sperm” normal adult male has a “hypothalamus – pituitary – testis” axis system to regulate the production of sperm. The hypothalamus stimulates the pituitary gonadal cells to secrete luteinizing hormone and follicle stimulating hormone by releasing gonadotropin, and these two hormones reach the testes through the bloodstream and work together to promote sperm production. When the level of testosterone and estradiol in the blood reaches a certain level, the feedback acts on the hypothalamus, which stops releasing gonadotropins; when the level of testosterone and estradiol is low to a certain level, the feedback acts on the hypothalamus, which starts releasing gonadotropins again. If you take a lot of aphrodisiacs for a long time, these drugs are likely to contain exogenous androgens, which makes too much testosterone in the blood, which will inhibit the hypothalamic-pituitary-testicular axis, thus affecting the production of sperm, which may lead to azoospermia. 3, impotence is rarely “Yang deficiency” In fact, most patients have a misconception that the mention of impotence is a kidney deficiency, to augment the kidney. They often ask if eating deer antler, deer blood or deer whip has any effect. But what is kidney yang deficiency? The symptoms are soreness in the waist and knees, coldness in the limbs, especially in the lower limbs, dizziness, depression, white face, or black, light fat moss, weak pulse, or ED, premature ejaculation, or prolonged diarrhea, or swelling, especially below the waist, pressed sunken, even abdominal distension, palpitations and coughing. But how many contemporary people have these symptoms? Even those who are really Yang deficient should not abuse aphrodisiacs. If taken carelessly, they can produce serious consequences such as dry mouth and even bleeding from the mouth and nose, shock, and even accidents for patients with impotence caused by high blood pressure, diabetes, coronary heart disease, etc. Here, experts call for even those who must be treated to have a plan, step by step, under the guidance of a doctor.