What happens if Viagra stops working after successful use?

Even if you have been successful in getting or maintaining erections while taking Viagra, you may notice that it no longer works as well. But before you give up on prescription Viagra, it's important to think about why it might not be as effective anymore.

Viagra can lose its effectiveness over time due to changes in your body or your health. If 비아그라 구입 happens, you can try switching to another drug in the same class (i.e. another PDE5 inhibitor).

Can you use other inhibitors if Viagra no longer works?

Yes, if Viagra doesn't work, you can try another PDE5 inhibitor – but don't expect rock-star results.

Although a change in medication may do the trick, it is not always a guarantee. A urologist can help you decide if another PDE5 is worth trying.

Besides Viagra, other oral medications considered the first line treatment for erectile dysfunction, according to a 2016 study, are:

tadalafil (Cialis),

Vardenafil HCL (Levitra)

avanafil (Stendra)

The four PDE5 inhibitors are the only oral medications approved in the United States by the Food and Drug Administration to treat erectile dysfunction.

In these situations tadalafil is likely to be a good choice.

One of the reasons why this PDE5 inhibitor is preferred by many people, including healthcare providers treating erectile dysfunction: tadalafil has a longer window of activity, which means you can take in a daily dose.

This can take away some of the psychological aspects and the uncertainty of taking a pill before sex. Additionally, it can help determine how effective PDE5 inhibitors are for you.