Erection:An Overview

On sexual arousal, your brain sends signals to your penile muscles to get relaxed thus allowing more blood to reach the penis causing an erection. To keep the erection the blood vessels get constricted to keep the blood inside the penis and when the erection is over the vessels again relax thus allowing the backward flow of the blood. This, in turn, makes the penis flaccid once again, ending an erection.

At some point in their lives, almost all the men experience difficulty in having or maintaining an erection causing sexual dysfunction, known as erectile dysfunction(ED). In most cases, men face the issue of having an erection occasionally which isn't a matter of concern. However, if you fail to attain an erection more than 50 % of the time then you are more likely to be suffering from ED which needs immediate medical attention. Kamagra is one of the most commonly prescribed pills to treat ED in men.

Erectile dysfunction could be a warning sign of various underlying health conditions. An undiagnosed and untreated ED can lead to other complications affecting your overall health.

Symptoms Of Erectile Dysfunction

The symptoms of erectile dysfunction may vary among individuals. Some of the commonly seen symptoms of ED are:

Erections that are not firm
Trouble attaining erections
Difficulty sustaining erections for a long time
Lack of sexual desire
Reduced frequency of sex drive

Doctors often prescribe pills like kamagra to overcome ED symptoms.

Causes Of Erectile Dysfunction

ED could be the result of certain physical or physiological factors or sometimes a combination of both.

Physical Causes

Any medical condition or other factors affecting the nerves or blood vessels involved in the erection process can lead to erectile dysfunction. Some of the potential causes are:

Cardiovascular disease
High blood pressure
Diabetes
High cholesterol
Kidney or liver disease
Excessive body weight
Parkinson's disease
Multiple sclerosis
Peyronie's disease
Surgery for an enlarged prostate
Injury in the pelvic region or the spinal cord
Some medicines like beta-blockers, diuretics, muscle relaxers, corticosteroids and antidepressants
Congenital genitalia problems

Psychological Causes

Certain emotional factors hinder the arousal ability of a man thus leading to erectile dysfunction which may include:

Stress
Depression
Anxiety
Relationship issues

Apart from physical and psychological causes, certain lifestyle factors can also lead to erectile dysfunction like:

Alcoholism
Drug abuse
Smoking
Unhealthy food
Lack of physical activity

All these factors restrict the supply of blood to the penis causing a failed erection. Pills like kamagra are used by men to get back their erections. Kamagra improves erections in men by improving the blood flow to the penis by stimulating the relaxation of the penile smooth muscles.

To diagnose ED your doctor may carry out the following tests:

Blood Tests are carried out to detect any kind of infection or abnormality that can affect the blood supply to the penis.
Urine Test, to detect any infection.
A hormone profile is done to detect the level of testosterone and other hormones.
Nocturnal penile tumescence (NPT), helps to determine how your erections perform while sleeping.
Ultrasound is carried out to do a detailed examination of the penis to detect the presence of any abnormality or blockage in the penis.

Treatment Of Erectile Dysfunction

Erectile dysfunction can be reversed and cured if taken care of on time with proper medication and treatment methods.

Oral Medicines

Out of the various treatment methods, oral pills like sildenafil, tadalafil, avanafil and vardenafil are the first line of treatment for ED as these pills are effective, affordable, easily available and convenient to use. Kamagra is one of the most commonly prescribed ED pills that are highly effective in treating ED in men.

Kamagra and other ED pills belong to a drug class of PDE5 inhibitors that stimulate the relaxation of penile smooth muscles by inhibiting the degradation of cGMP by the PDE5 enzyme in the corpus cavernosum of the penis. This, in turn, boosts the supply of blood to the penis hence causing an erection.

Most of the pills start working within 30 minutes
after the intake and are usually advised to take at least 30 to 60 minutes before the planned sexual act. Kamagra, as well as other ED pills, are effective only in the presence of sensual stimulation.

However, these ED pills often come with a few side effects like headaches, vomiting, flushing, dizziness, nausea, fatigue, blurred vision, etc. These pills also interact with some other drugs which makes them unsafe for some men.

Alprostadil

Besides kamagra or other ED pills, alprostadil is available in the form of self-injection and intraurethral suppository which are known to boost the blood flow to the penis by relaxing the penile muscles.

Testosterone Replacement Therapy(TRT)

TRT is carried out when the reason behind your failed erection is low testosterone level. Testosterone is the male sex hormone that plays an important role in sustaining and maintaining erections. Testosterone is delivered in different ways into the body to maintain a normal level of the hormone which then aids in an erection.

Vacuum Devices

When kamagra or any other medication doesn't work then vacuum devices like penis pumps are used to achieve an erection. These plastic or rubber pumps when slid over the penis creates a vacuum that draws blood to the penis making it stiff and erect causing an erection.

Penile Implants

Prosthetic malleable and inflatable penile implants are surgically placed inside the penis and around the scrotum to get erections whenever required. Prosthetic penile implants are quite effective in treating ED when kamagra or any other treatment method doesn't work.

Surgery

Vascular reconstructive surgery is used very rarely as the chances of its success are quite low. Only 1 in 20 men find the surgery effective and useful. In this surgery, the blocked penile artery is removed and replaced with the healthy belly muscles to create a free unblocked path for the blood flow to the penis thus leading to an erection.

Lifestyle Modifications

Apart from physical and psychological causes, several lifestyle choices can also lead to erectile dysfunction. To regain your erections, you must consider the following lifestyle changes:

Stop the intake of tobacco
Cut off the consumption of alcohol
Avoid drug abuse
Get plenty of rest
Eat a healthy diet
Exercise regularly