Does regulator Viagra use cause damage?

[Topo22]

Viagra mostly stopped working after 5 years, which led me to question my nitrous oxide response. Obviously Viagra effects the entire body. Is it possible that long-term use could down regulate my natural nitrous oxide response permenantly and thats why it stopped working.

Why does it stop working and does using it change my body in permenant ways?

[Mazzio]

Viagra or other ED pills do not stop working. It is your body that is getting older and your ED is getting worse.

[Budward]

Viagra is a terrible drug to take and I have been saying this for at least 15 years. Its side effects are really severe.
I used Levitra and Cialis until they stopped working. Now i am on Trimix and it works like a charm. Wish I had started with it years ago.
Also use Melanotan 2 and PT -141 for extra fun. Just starting a real experiment with Kisspeptiin 10. Will post on the results soon

[Gt1956]

Mazzio is correct. Your ED just finally got worse that what pills could overcome. I think viagra only worked for me a few times. ED wins in the drug battle. It just takes longer for some than others.