GETTING STARTED WITH VIAGRA – how long it takes for viagra to work

Sildenafil (Viagra brand) only works following sexual stimulation. It works within 30 to 60 minutes, but may be taken up to four hours before sexual activity. Sildenafil (Revatio .Read and follow these instructions carefully before you start using sildenafil and each time you get a refill of your medicine. In some patients, the use of VIAGRA with alpha-blockers can lead to a drop in blood pressure or to fainting medicines called HIV protease inhibitors, such as ritonavir Norvir , indinavir sulfate Crixivan , saquinavir Fortovase or Invirase , or atazanavir sulfate Reyataz some types of oral antifungal medicines, such as ketoconazole Nizoral and itraconazole Sporanox some types of antibiotics, such as clarithromycin Biaxin , telithromycin Ketek , or erythromycin other medicines that treat high blood pressure other medicines or treatments for ED VIAGRA contains sildenafil, which is the same medicine found in another drug called REVATIO. Stop taking VIAGRA and call your healthcare provider right away if you have any sudden vision loss sudden hearing decrease or hearing loss. These are commonly prescribed for an enlarged prostate or male pattern baldness. Please expect up to 4 to 6 weeks for reimbursement.Viagra normally starts working 30 to 60 minutes after you take it in oral tablet form. It may take up to 2 hours to work. Viagra doesn’t work on its own. You’ll still need to feel. Sildenafil (Viagra brand) only works following sexual stimulation. It works within 30 to 60 minutes, but may be taken up to four hours before sexual activity. Sildenafil (Revatio . FAQs What to consider Cost Overdose Ask your doctor Q&A Drug Images What is Viagra? If you have erectile dysfunction (ED), your doctor may recommend that you take Viagra. .Recent heart or blood vessel problems. Severe liver disease. Use only the brand of this medicine that your doctor prescribed. They include dutasteride Avodart, Jalyn and finasteride Propecia, Proscar. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail. These should prompt you to seek immediate medical attention, as not doing so could lead to penile tissue damage and potentially a permanent loss of potency.