Overview
Erectile dysfunction, or ED, is the difficulty or inability to achieve and maintain an erection sufficient for satisfactory sexual activity. ED is a relatively common problem, affecting 30 million men of all ages in the United States and more than 150 million worldwide. The ability to erect requires complex coordination between nerves, blood vessels, muscles, and the brain.
A variety of factors—often in combination—can cause ED. These factors include neurological, hormonal, and vascular disorders, as well as the natural aging process and certain chronic diseases. ED is also a common side effect of prostate cancer treatment. In addition, psychological issues, such as depression, anxiety, or performance concerns, play at least some part in virtually every case of ED. Cenforce 200mg should be used to cure impotence.
Causes Of Erectile Dysfunction
Because a man’s brain, heart, nerves, muscles, emotions, and more all factor into his ability to get an erection, many things can cause ED. This includes:
Ø Diabetes
Ø Heart disease
Ø High blood pressure
Ø Metabolic syndrome
Ø Obesity
Ø Low testosterone
Ø Stress and anxiety
Ø Depression
Ø Relationship challenges
These causes of ED can be classified into two types: psychogenic (mental) and organic (physical).
Psychogenic causes include depression, low self-esteem, anxiety, and negative feelings about sex.
Organic causes account for about 80 percent of ED cases and can be classified as endocrine or non-endocrine. Endocrine-related causes are often linked to low testosterone levels, though more research is needed to fully understand how the two intersect. Among the non-endocrine causes of ED, vasculogenic causes affecting blood supply and flow are the most common.
What is ED?
Male sexual function is traditionally thought of as a linear process: a man feels sexual desire, blood flows into the penis, and it goes from unstable to very strong – an erection. After a period of sexual arousal or activity, a man experiences ejaculation (secretion of semen), which is usually accompanied by arousal (intense pleasure and release of neuromuscular tension). It is important to understand that ejaculation and orgasm are separate processes that can occur independently. Also, men may experience ejaculation or orgasm without an erection.
The normal process of male sexual function can be derailed by a variety of circumstances, including:
Decreased sexual desire, also known as decreased libido, is common and can occur when a man is depressed, anxious, stressed, or has problems with his sexual partner. Some health conditions are associated with decreased desire, such as low blood levels of testosterone, the male hormone.
Problems with ejaculation (such as decreased volume and changes in consistency) can result from certain treatments for prostate problems, including medications, surgeries, and radiation therapy. Ejaculation changes are also common as men age.
Although our current scientific understanding of the experience of orgasm is limited, we know that many factors – emotional, psychological, and physical – contribute to, and change, the experience. Changes in an ejaculation also influence the perception of orgasm for some men, while others experience ejaculation but have mild or no sensation of orgasm.
Men dealing with ED do best when they let go of the idea that sexual function depends on the ability to have a hard erection and ejaculate. A careful assessment of sex life and sexual relationship health is critical to producing the best results when addressing any type of sexual problem. Remember that mutually satisfying sexual relationships can be maintained in the presence of ED or other sexual challenges.
Drug Methods To Increase Blood Flow To The Penis
Several FDA-approved phosphodiesterase-5 (PDE5) inhibitor medications exist for the treatment of ED in men. These drugs work by increasing the effects of nitric oxide to relax penile muscles, dilate the blood vessels leading to the penis, and improve penile blood flow. This helps improve the ability to get and maintain an erection.
Vardenafil
Designed to be taken as needed shortly before sexual activity, vardenafil can take 30 minutes to an hour to take effect. It can stay in your system for 4-5 hours and helps you get an erection anytime during that window. The most common dose is 50 milligrams (mg) and should not be taken with food. Instead, Viagra is most effective when taken on an empty stomach.
Sildenafil
Sildenafil is the generic version of Viagra, which the first-line drug is offered by many doctors because it has been on the market the longest and has known side effects and drug interactions. Sildenafil works exactly like Viagra and can cause similar side effects, including dizziness, nausea, rash, arm or leg pain, and abnormal vision. Alcohol should not be consumed while taking this medicine.
Tadalafil
Taking tadalafil helps to experience sex for a longer period of time. The effect of this medicine is maintained for 36 hours. This medicine is taken 1 hour before.
