Under normal circumstances, there is a protective layer between testicular tissue and blood that supplies testicular nutrients. Medically, it is called a blood test barrier. This barrier can prevent certain substances in the blood from entering the testicles.However, many drugs can pass the blood test barrier, which affects testicular function, interferes with the formation of sperm, and affects the health of sperm eggs in two ways.
The first is to interfere with the formation of sperm.For example, some common immunomaggons, such as cyclopensicide, nitrogen mustard, long -chunine, cisplatin and other drugs. It can directly disturb the synthesis of sperm DNA, including changing genetic material components, chromosomal abnormalities and sperm malformations.EssenceThere are also morphine, chlorobylzine, erythromycin, Lifupin, heat -relieving pain and relieving analgesic, ciprobal star (artificial antibiotics), ketoconazole (antimybal medicine), etc.These drugs affect sperm fertilization by interfere with the synthesis ofrogen, such as men and women's habitual abortion (early embryo loss), part of which is the result of male sperm damage.
The second is that these drugs enter the testicles through the blood test barrier.They can be discharged into the vagina with the semen generated by the testicles. After absorbing through the vaginal mucosa, they enter the blood circulation, which increases the incidence of low weight and deformity tires, and also increases the mortality of the fetal fetus.
In addition, there are some drugs that can also enter semen, such as extinguishing dripping spirit, aminoininin, phenibylamine, diezylene, etc., but the current research is not very clear about how they affect sperm, fertilized eggs and fetuses.
In addition, drugs that affect male sexual life will also indirectly affect eugenics and educated.The following drug quasi -dad cannot be used at will.
Various sex hormone drugs: such asrogen and Cromifen can affect the endocrine function of the human body. Doctors are often used to treat endocrine diseases.However, these drugs are double -edged swords, which are properly used to help fertility; improper use to suppress sperm development.When the prospective father uses estrogen and progesterone drugs, it may also lead to a reduction in sexual pleasure, rapid decrease in sexual desire or even disappearing, which will affect the ejaculation function.
In addition, sugar corticosteroids such as strong pine, dexamethasone, etc. If you apply it in large quantities for a long time, it will also reduce the sexual function of the prospective father and harm the health of the sperm.
Diuretic drugs, such as the body, are comfortable, have anti -male hormones. If they are used for a long time, they will reduce sexual function and harm sperm.In addition, dual -hydrogen hydrogen urine plugs can also reduce sexual function; rapid urine (scalcomi, amufilline) and butadyl acid (butthophenoxic acid, bundlebmei) can induce hypoccitent potassium disease, and sometimes erectile dysfunction may occur.However, the situation can be changed after adding potassium salt.
