Viagra is a male impotence treatment, which
is absorbed and processed rapidly by the body and is usually taken 30 minutes
to 1 hour before intercourse. Viagra is an effective male impotence treatment
and stays for four long hours in the system.
Results vary from people to people depending
on the cause of erectile dysfunction, but studies have shown that Viagra is
effective in 75% of all cases. It helps men with erectile dysfunction
associated with diabetes mellitus (57%), spinal cord injuries (83%), and
radical prostatectomy (43%).
Therefore, if you have erection problems,
you can get Viagra male impotence treatment. You will be able to get rid of
your erection problems even if you have diabetes, spinal cord injuries, and radical
prostatectomy with the help of Viagra male impotence treatment.
Viagra contains sildenafil citrate, which
belongs to a class of drugs called phosphodiesterase inhibitor. Viagra is a
potent male impotence treatment and a selective inhibitor of cGMP specific
phosphodiesterase type 5 (PDE5), which is responsible for degradation of cGMP
in the corpus cavernosum found in the penis.
If you take Viagra, there is an increase in
the levels of cGMP in the corpus cavernosum. However, there is only one hitch
in this; Viagra will not work as a male impotence treatment unless there is
sexual stimulation. You will get strong erections with Viagra male impotence
treatment only if there is some sort of sexual stimulation.
Viagra is a male impotence treatment, which
helps men in achieving and maintaining erections until the end of sexual
activity. Many people have serious misconceptions about Viagra and think of
Viagra as not only male impotence treatment but also much more. Following are
some of the other hyped up benefits of Viagra:
Many men think that Viagra is a sexual
stimulant or aphrodisiac and will increase their libido and make them have
sexual feelings. However, Viagra is only a male impotence treatment and does
nothing to increase your sexual desire.
Viagra is also thought as birth control
pill! There cannot be a bigger misconception than this about Viagra. Male impotence
treatment and birth control pill are two completely different things. Viagra
can only enhance erections and that is all to it.
Viagra is a temporary solution for male
impotence and does nothing to cure your erectile dysfunction. The effects of
Viagra male impotence treatment last not more than four hours. Once the working
of Viagra stops in your body, you are back to square one and you have to take
Viagra again next day an hour before sex.
Therefore, do not take Viagra for all the
above-mentioned reasons. Viagra is a male impotence treatment only. If you take
Viagra for any other reason than as male impotence treatment, you will be
disappointed. So talk to a doctor and get a prescription for Viagra as male impotence
treatment.
An online clinic HealthExpress for the treatment of impotence, with prescription drug like Viagra, Cialis, Levitra treatment of impotence. For more information on Viagra online visit Healthexpress.co.uk.
St. James Encyclopedia of Pop Culture - Viagra
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American Family Physician - Using Viagra
September 15, 1999 -- What is Viagra? Viagra is the brand name for sildenafil. It's a medicine that helps men with erectile dysfunction have sex again. What is...
Chain Drug Review - Viagra Rival.
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Erectile dysfunction (ED) affects the lives of many middle-aged men and their partners. The term erectile dysfunction covers a range of disorders, but usually refers to the inability to obtain an adequate erection for satisfactory sexual activity.
Although erectile dysfunction, formerly called impotence, is more common in men older than 65, it can occur at any age. An occasional episode of erectile dysfunction happens to most men and is normal. As men age, it's also normal to experience changes in erectile function. Erections may take longer to develop, may not be as rigid or may require more direct stimulation to be achieved. Men may also notice that orgasms are less intense, the volume of ejaculate is reduced and recovery time increases between erections. Erectile dysfunction may also be a sign of a physical or emotional problem that requires treatment.
Erectile dysfunction was once a taboo subject, but more men are seeking help. Doctors are gaining a better understanding of what causes erectile dysfunction and are finding new and better treatments.
This Website discusses all about erectile dysfunction, physiology of the normal erection and the pathophysiology, and treatment of ED.
What is Erectile Dysfunction?
Erectile dysfunction or impotence is a sexual dysfunction characterized by the inability to develop or maintain an erection of the penis for satisfactory sexual intercourse regardless of the capability of ejaculation. There are various underlying causes, such as diabetes, many of which are medically reversible.
The causes may be physiological or psychological. Psychological impotence can often be helped by almost anything that the patient believes in; there is a very strong placebo effect.
Due to its embarrassing nature and the shame felt by sufferers, the subject was taboo for a long time, and is the subject of many urban legends. Folk remedies have long been advocated, with some being advertised widely since the 1930s. The introduction of perhaps the first pharmacologically effective remedy for impotence, sildenafil (trade name Viagra), in the 1990s caused a wave of public attention, propelled in part by the news-worthiness of stories about it and heavy advertising.
The Latin term impotentia coeundi describes simple inability to insert the penis into the vagina. It is now mostly replaced by more precise terms.
Signs and symptoms:
Erectile dysfunction is characterized by the inability to maintain erection. Normal erections during sleep and in the early morning suggest a psychogenic cause, while loss of these erections may signify underlying disease, often cardiovascular in origin. Other things leading to erectile dysfunction are diabetes mellitus (causing neuropathy) or hypogonadism (decreased testosterone levels due to disease affecting the testicles or the pituitary gland).
Here are some causes of Erectile Dysfunction:
* Arousal: The first step is sexual arousal, which men obtain from the senses of sight, touch, hearing and smell, and from thoughts.
* Nervous system response: The brain communicates the sexual excitation to the body's nervous system, which activates increased blood flow to the penis.
* Blood vessel response:. A relaxing action occurs in the blood vessels that supply the penis, allowing more blood to flow into the shafts that produce the erection.
Physiology of normal erections:
Penile erections involve an integration of complex physiologic processes involving the CNS, peripheral nervous system, and hormonal and vascular systems. Any abnormality involving these systems, whether from medication or disease, has a significant impact on the ability to develop and sustain an erection, ejaculate, and experience orgasm. Tumescence, the vascular filling of the cavernous bodies, relies on neural and hormonal mechanisms operating at various levels of the neural axis. This is unique among visceral functions because it requires central neurological input.
Andersson et al summarized some of the information related to the pathways involved in erectile function. The degree of contraction of corpus cavernosal smooth muscle determines the functional state of the penis. The balance between contraction and relaxation is controlled by central and peripheral factors that involve many transmitters and transmitter systems. At the cellular level, smooth muscle relaxation occurs following the release of acetylcholine from the parasympathetic nerves.
Pathophysiology of erectile dysfunction:
Erectile Dysfunction is essentially a vascular disease. It is often associated with other vascular diseases and conditions such as diabetes, hypertension, and coronary artery disease. Other conditions associated with Erectile Dysfunction include neurologic disorders, endocrinopathies, benign prostatic hyperplasia, and depression. Conditions associated with reduced nerve and endothelium function, such as aging, hypertension, smoking, hypercholesterolemia, and diabetes, alter the balance between contraction and relaxation factors. These conditions cause circulatory and structural changes in penile tissues, resulting in arterial insufficiency and defective smooth muscle relaxation. In some patients, sexual dysfunction may be the presenting symptom of these disorders.
Treatment:
Sildenafil Citrate is the way to treat Erectile Dysfunction. Generic Viagra contains sildenafil citrate and contains same ingredients like branded drug.
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