Erectile dysfunction, or ED, is a distressing condition that can have a negative effect on a man’s self-esteem and relationship with his partner.This condition is common and extensive research has been carried out to investigate the effect it has on men. However, limited research has taken place to assess the effect ED has on women.

Various factors can affect a woman’s sexual function such as hormonal changes during menopause, emotional issues or fatigue. However, a study has found that a woman with a partner who has ED may also suffer from reduced sexual function. On a positive note, cheap generic Viagra can now be purchased online. Sildenafil tablets contain the same ingredient as Viagra except they are more affordable.

The correlation between female sexual function and ED

A study took place in Taiwan to investigate the relationship between female sexual function and male erectile function. A total of 632 sexually active couples were involved in the study whereby the women had an average age of 37 and the men had an average age of 40. Researchers used standardised questionnaires to assess the sexual function of each partner in the relationship.

They found that the female partners of men with ED had considerably lower scores on the Female Sexual Function Index (FSFI) questionnaire. They also found that the women who had partners with ED experienced sexual difficulty in terms of arousal, orgasm and overall satisfaction. The upside is that other research has shown that female sexual function improves when a man gets treatment for ED.

Understanding how sildenafil affects the body

This medication works by blocking an enzyme in the body called PDE5. This enzyme is found in particularly high amounts in the smooth muscle tissue that lines the blood vessels of the penis. In some cases, PDE5 can contribute to a reduction in blood flow to the penis which causes erection difficulties. Sildenafil restricts the activity of PDE5 and this allows blood vessels in the penis to relax and expand. This facilitates the flow of blood to the penis which results in stronger erections.

Sildenafil is less expensive than Viagra

When Viagra was approved by the FDA in 1998, it provided the first oral medication that can be taken to effectively treat ED. Fifteen years later on 21 June 2013, the patent for this popular medication came to an end. This meant that sildenafil citrate became available for generic production. Consequently, other pharmaceutical companies started manufacturing it using the same chemical formula as Viagra.

Because these companies did not need to invest substantial amounts of money to initially invent the medication, they can afford to sell it at a lower price. Besides the price, the other main differences between sildenafil and Viagra are the name and the fact that they look slightly different. The original manufacturer of sildenafil continues to hold sole ownership of the name, Viagra. A generic or non-branded medication is usually named after the main ingredient, in this case, sildenafil.

In addition to holding sole ownership of the name, Viagra, the original manufacturer continues to retain sole ownership of the appearance of the medication. Generic manufacturers are not permitted to copy the blue-diamond shape of Viagra. For this reason, generic sildenafil looks slightly different in terms of shape and colour. Generic manufacturers are, however, required by regulations that govern the industry to manufacture sildenafil under the same high-standard conditions as Viagra.

Using sildenafil for best results

For maximum effect, sildenafil should not be taken on a full stomach. Therefore, patients should avoid large or fatty meals near to the time this medication is taken. One tablet should be swallowed with some water 30 to 60 minutes before anticipated sexual activity. This medication stays effective in the body for up to six hours and during this time frame, an erection can be achieved if sexual stimulation happens. This medication will not cause an erection if there is no sexual stimulation.

Customers can now order online

Sildenafil tablets can be purchased simply by visiting Sildenafil 4UK and placing an order. Cheap generic Viagra is manufactured by Teva Pharmaceuticals and Dr. Reddy’s Laboratories so customers can be sure of high-quality, licensed medication. It can be ordered by adding it to the online shopping cart on the website. The next step is to complete the online digital form at checkout. After order completion, the medication is dispatched within 24 hours.

Medications are also delivered in carefully concealed packaging to maintain customer privacy.