Warnings
According to price-comparison website GoodRx
sildenafil
E rectile dysfunction drugs like Viagra may reduce the risk of developing
How it works and how long it lasts
I read that men with heart disease should take precautions because Viagra
Time on medication
It’s good for occasional use, but be sure to take it on an empty stomach
It’s meant to be taken as needed — about an hour before sex — but shouldn’t be According to price-comparison website GoodRx
Viagra can last up to 5 hours or longer depending on your dosage, your tingling in the arms, feet, legs, or hands
It is available in generic and brand versions
VIAGRA should not be used with REVATIO or with other PAH treatments containing sildenafil or any other PDE5 inhibitors (such as Adcirca [tadalafil]) Viagra, trade name of the first oral drug for male impotence, introduced by the pharmaceutical company Pfizer, Inc
Dosage
In order for it to work, you must be sexually aroused
Viagra increases blood flow to your penis, which can help you get and maintain an erection for whatever activity you have in mind
VIAGRA en Español
It is also used to treat pulmonary arterial hypertension, a serious heart and lung condition
Discuss with your doctor what’s an appropriate dose for you
These effects are usually mild and often resolve on their own
Revatio comes in different dosage forms such as tablets, injections, and oral liquids