Post Date April, 15 2023
Impotence, that is, erectile dysfunction, refers to the penis erection hardness is not enough to insert into the vagina, or the penis erection hardness maintenance time is not enough to complete a satisfactory sexual life. The incidence rate of impotence is about 50% of adult men. Male friends are the backbone of society and family. In the face of various pressures, diseases of male friends come one after another. Impotence may be a very common kind of male diseases. So what are the symptoms and treatment methods of impotence? What is impotence?
A complex process of male erection involves the brain, hormones, emotions, nerves, muscles and blood vessels. Erectile dysfunction may be related to one or more of the above reasons. Erectile dysfunction can be divided into psychological erectile dysfunction and organic erectile dysfunction. Organic erectile dysfunction accounts for 50%, mainly including vascular erectile dysfunction, neural erectile dysfunction, endocrine erectile dysfunction, diabetes erectile dysfunction, penile cavernous fibrosis, etc. Erectile dysfunction can be divided into mild, moderate and severe, of which severe erectile dysfunction refers to long-term persistent inability to complete satisfactory sexual life most of the time.
The treatment of impotence and premature ejaculation is divided into general treatment and psychological treatment, and the treatment is divided into three lines.
Phosphodiesterase 5 first-line therapy: Phosphodiesterase 5 (PDE5) is an enzyme widely distributed in the cavernous tissue of the penis, which can hydrolyze cyclic guanidine phosphate (cGMP), inhibit the activity of PDE5 can block the increase of cGMP hydrolysis concentration, induce relaxation of penile blood vessels and smooth muscle of cavernous sinus, increase penile artery blood flow, and induce penile erection.
Second line treatment with vacuum negative pressure device: when using the negative pressure device, place the negative pressure ring at the root of the penis to prevent blood backflow. Negative pressure acts on the cavernous body of the penis to attract blood into the penis and make the penis passively erect. Penile cavernous injection therapy: prostaglandin E1, papaverine, phentolamine and other vasodilators can induce penis erection through local vasodilation.
The third line of treatment: the first and second lines of treatment have poor effects, and ED penis erectile apparatus implantation can be used for treatment.
