Human pituitary gland (pituitary gland) is regulated by the hypothalamus, and the activity of the anterior and pituitary posteriority is adjusted through two different ways.The synthesis and secretion of the six main peptide hormones in the anterior pituitary hypothem in the hypothalamus regulate the synthesis and secretion of the parabiat, while the pituitary hormone regulates the endocrine glands of the periphery, such as thyroid, adrenal glands, and sex gland.When the function of the anterior pituitary lobe is completely or partially reduced, the symptoms and signs of the manifestation depends on its basic causes and certain specific pituitary hormones.Most patients often cannot feel what abnormalities they have, but occasionally they may suddenly occur or quite intense.The earliest lack of absence is often the adenoplasma, and then the lack of growth hormone.When the hills are damaged, all hormone secretion will be reduced, accompanied by a manifestation of hypothyroidism and low adrenal function, low blood pressure, and lack of tolerance for corresponding stimulation and stimulation. ThereforeOne, not an independent condition.Therefore, it is also comprehensive in treatment, and the main treatment measures for the treatment of primary causes such as pituitary tumors are the main treatment measures.Only by removing the cause can impotence be treated.
Vascular impotence
The nutrition and erectile function of the penis depends on the penis arteries and veins. The smooth muscle of the penile sponge is relaxed to create conditions for the erection of the penis.Any disease that affects penile movement and venous blood flow can occur.
Vascular impotence includes arterial and venous impotence.The causes of arterial impotence are: abdominal aorta stenosis and thrombosis, abdominal aortia and arteriosclerosis, obstruction of the internal arteries and branches of bilateral vulva, and arterial blood supply disorders.
The causes of intravenous impotence are: large accompanying veins in the penis sponge, leukemia, the venous leakage of the venous vein of the penile sponge body and the urethral sponge, incomplete venous membrane, congenital defects of the penis sponge body.The main point of the diagnosis of vascular impotence is that the erection of the penile at night disappears, and reacts with the vascular active drug in the sponge body.
Pituitary impotence
Pyntiological impotence is insufficient endocrine due to the exact or deletion of pituitary lobe function, which leads to a reduction in all hormone secretions, the function of all target glands decreases, and a man lacks impotence caused by gonad hormones.Pyntiane impotence is also accompanied by testicular shrinkage, second sex degeneration, reduction of sperm production, and infertility.
Insufficient pituitary hormone secretion occurs when children and teenagers occur, there may be manifestations of growth and development or lack of adolescence.
Organic impotence is mainly treated for the cause;
There are many causes of organic impotence. First of all, the cause of impotence should be clearly clear.For example, impotence caused by diabetes should be treated for diabetes; impotence caused by drugs should be discontinued or adjusted; vascular impotence can be applied to vascular surgery; for some organ impotenceSurgery, vascular reconstruction surgery, chemical prosthesis, penile negative pressure therapy, etc.
(1) Poor therapy of penile
Before the 1970s, the penis prosthesis was implanted with the patient's own rib cartilage into the penis to establish a human "penis bone" to support weak penis erections to complete sexual intercourse activities and achieve the purpose of treatment.Since the 70s, the artificial silicone sponge bodies have been used to implant the penis.This therapy has certain contraindications and complications, and it is necessary to consider whether the surgery is taken after careful examination.
(2) Chemical prosthesis therapy
Chemical prosthesis is the injecting blood vessel active drug in the penis sponge, which stimulates the penis erection, thereby achieving the purpose of treating impotence.This therapy is suitable for vascular, neuroma, internal divisions, and psychological impotence that has been cured for a long time.This therapy is more troublesome, and the Zhou Zhou is injected and can cause complications such as hematoma and infections.
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