Viagra review – how to buy Viagra in South africa

Many men of advancing age are often confronted with erectile disfunction. Erectile dysfunction, also known as ‘Impotence’, describes the physical inability of a man to sustain an erection during sexual activities. Many men of advancing age are often confronted with erectile disfunction. Erectile dysfunction, also known as ‘Impotence’, describes the physical inability of a man to sustain an erection during sexual activities. Erectile dysfunction can vary between the total inability to develop an erection and achieving an orgasm, and the fluctuating ability to do so consistently and regularly. The risk of being confronted with erectile disfunction rises with advancing age. Other factors, such as diet, exercise or even education are known to have effects on the development of this disorder.

Buy Viagra in South africa without prescription

Estimates calculate the total number of men affected by erectile disfunction worldwide to be around 140 million. Many modern pharmaceuticals have been developed to treat erectile disfunction, the most popular being ‘Viagra’ (sildenafil). These pharmaceuticals are classified as phosphodiesterase inhibitors (PDE-5 inhibitors).

Viagra works through the inhibition of phosphodiesterase-5 (PDE5), an enzyme which destroys cyclic guanosine monophosphate (cGMP). cGMP is produced by the release of nitric oxide caused by sexual stimulation. The prevention PDE5 thus allows for a more sustained and prolonged erection leading to higher sexual satisfaction.

Sildenafil was originally synthesized by Pfizer chemists and studied for its use on relieving high blood pressure and treating angina pectoris, a symptom of heart disease. It was only after the clinical trials that the drugs effectiveness at inducing and sustaining erections was discovered. After its approval by the FDA in 1998 Pfizer launched and promoted the drug using direct-to-consumer advertising while spreading awareness of erectile disfunction.

Viagra is known to inflict a number side effects. The most commonly experienced side effects include but are not limited to headaches, stomach pain, nasal congestion, nausea, trouble breathing, shortness of breath, dizziness, the development of rashes, urinary tract infections (UTIs), diarrhea and color blindness. Viagra has also been known to cause rare cases of vision impairment, sometimes resulting in permanent vision loss. Heart attacks, strokes and irregular heartbeats have also been reported. Viagra is a prescription based medication and it is highly advised to consult a doctor about ones erectile disfunction before beginning administration and treatment.

As many insurance companies do not cover Viagra, consumers have turned to a new frontier offering competitive pricing of the drug. The advent of digital technologies and communication have made it easier than ever for men struggling with erectile disfunction to buy Viagra. Consumers are no longer forced to visit a pharmacy to obtain the medication and can instead shop for Viagra from the comfort of their own homes. The high number of men suffering from impotence has led to the creation of a huge online market offering treatment to men suffering from impotence.

As Viagra is only available with a doctors prescription, consumers shopping for the medication online in South Africa will be asked to provide proof of their prescription before placing an order. If a customer is not in possession of a prescription, they will be asked to complete an online medical questionnaire detailing information about their impotence. The online consultation offered by Websites are required to be reviewed by a licensed doctor before being approved. Such an online medical consultation is a relatively new concept in healthcare, meant to increase the availability of medication and improve the convenience of homebound patients or those living in rural or remote parts of the country.

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