Vardenafil typically starts working faster, around 15 to 30 minutes after ingestion, while sildenafil may take 30 to 60 ...
In the ‘80s, researchers set out to test a medication called sildenafil citrate for treating high blood pressure and angina ...
While a stuffy nose is a common side effect of oral ED medications, switching from Cialis to shorter-lasting options like Viagra or Levitra might make sense. These meds remain active in the body for ...
Sildenafil citrate and other PDE5 inhibitors like Cialis (tadalafil) and Levitra (vardenafil) all have negative interactions ...
You may also be advised to consider alternatives such as other oral medications like Cialis (tadalafil) or Levitra (vardenafil), as well as non-drug therapies.