These drugs can cause impotence
It is inevitable that various problems will lead to physical diseases in life. We all know how to find some medicine to take. But for men, some drugs are likely to cause damage to sexual function. For example, hormone drugs or some antihypertensive drugs will affect men's sexual function more or less if taken for a long time. So if a man needs to take the following drugs because of his health, he might as well consult a doctor first. The following editor will tell you about the drugs that can cause male impotence. If you want to know, you can have a look.
one
hypotensor
25% of patients with antihypertensive drugs are impotent, while only 7% of healthy people without antihypertensive drugs are impotent. In addition, 25% of people taking antihypertensive drugs have ejaculation disorders. Reserpine can destroy certain substances in the nervous system, causing depression in the patient, and then affecting the patient's sexual requirements or erectile difficulties. Guanethidine directly antagonizes the sympathetic nerve, so it often feels impotent and difficult to ejaculate. On the one hand, clonidine can inhibit the sympathetic function, on the other hand, it can cause depression, so it is easy to cause sexual dysfunction.
After taking propranolol for a long time, the penile cavernous vessels can be used to constrict due to blocking the adrenergic nerve activity, resulting in reduced blood flow, and ultimately leading to impotence.
two
Hormones
1. Adrenocorticosteroids: such as prednisone and dexamethasone, are used to treat immune infertility with anti-sperm antibodies to inhibit the immune response of patients. However, when the dosage of drugs reaches 20 mg per day, sexual dysfunction can occur. In addition, long-term use of such drugs can also induce diabetes, hypertension, obesity, etc.
2. Estrogen: It is commonly used in the treatment of benign prostatic hyperplasia in clinic. These patients will have obvious side effects such as hyperplasia of male breast, decreased and slower growth of beard, decreased libido, impotence, ejaculation disorder, decreased semen volume and so on.
3. Cycloprochloroprogesterone is a synthetic steroid compound with anti-androgen activity, which plays a competitive inhibitory role in androgen target organs. During the treatment period, it can lead to the disorder of the reproductive endocrine axis system, which can be seen in about a week, such as decreased libido, weak penis erection, impotence and other symptoms. Prolonged use can lead to oligosperm infertility.
4. Testosterone: A large amount of exogenous testosterone inhibits the endocrine function of the pituitary and testis, and reduces the secretion of endogenous testosterone. Especially those patients with psychological impotence are not lack of testosterone originally, but interfere with normal metabolism and endocrine function after medication.
three
Diuretic
For example, spironolactone is an aldosterone antagonist, which can inhibit the activity of testosterone synthetase, reduce testosterone synthesis and blood level. It can make 20% of men have decreased libido. In addition, diuretics can cause the loss of potassium in the body, the decrease of blood potassium concentration, the reduction of neuromuscular sensitivity, the relaxation of vascular smooth muscle, and the reduction of penile erection.
four
Sedative
Large-dose diazepam has a specific effect on the limbic system of the brain, directly reducing or enhancing the sexual desire function. Diazepam and other drugs have the effect of relaxing muscles, and the efferent nerves of the spinal cord can cause hypolibido and impotence.
five
Antipsychotic drugs
Some drugs can paralyze the seminal vesicles, including the bones, and degrade the ability to ejaculate. Some drugs can reduce the level of testosterone and sperm production. Take the antidepressant amitriptyline, and worry about equality can inhibit α The effect of adrenergic nerve can make the blood flow of the cavernous body of the penis subside, delay and delay, so some people use it to treat premature ejaculation, but the general contraction of blood vessels caused by long-term and massive use will make the penis erection weak, leading to impotence.
six
addictive things
1. Alcohol, 68% of women and 45% of men believe that moderate alcohol will reduce the individual's usual sexual depression, overcome sexual anxiety or guilt, make the feeling relaxed, and enhance sexual desire. However, if you drink too much, alcohol can inhibit the central nervous system, interfere with the transmission of sexual impulse stimulation and reflex, and inhibit erection.
2. Tea, coffee and cola all have certain excitatory effects on the central nervous system and can improve people's sensitivity to sexual stimulation.