Hypertension: Notify your doctor if you are using medications to treat substantial blood pressure. The combination of these drugs and sildenafil may well add for the blood pressure-lowering impact of those prescription drugs. It's also advisable to Permit your health care provider know For those who have or have had small hypertension.
When you've got not talked over this along with your medical doctor or are unsure why you're having this medication, talk to your health care provider. Don't cease getting this medication without the need of consulting your health practitioner.
i.d.) resulted inside a sixty three% reduce of sildenafil AUC and a fifty five% decrease in sildenafil Cmax . Concomitant administration of sturdy CYP3A4 inducers, such as rifampin, is predicted to cause bigger decreases in plasma levels of sildenafil.
In the event you observe improvements with ejaculation Whilst you’re taking Viagra, notify your doctor. They’ll be able that may help you uncover what’s resulting in these adjustments.
There aren't any controlled medical knowledge on the security or efficacy of VIAGRA in people with retinitis pigmentosa (a minority of such sufferers have genetic Ailments of retinal phosphodiesterases); if prescribed, this should be carried out with caution.
We foresee reposting the pictures once we've been able recognize and filter out images that don't match the information presented in the drug labels. NDC Codes
Speak with your health practitioner about how very long in advance of sex you should get Viagra. It’s feasible that Viagra can start off Doing work inside of thirty minutes soon after it’s taken. But from time to time, it might acquire as much as four several hours for the drug to work.
From the 4 subjects who received VIAGRA a hundred mg in the 1st aspect of this analyze, a critical adverse function connected with blood pressure influence was noted in a single affected person (postural hypotension that began 35 minutes after dosing with VIAGRA with symptoms lasting for eight hours), and moderate adverse occasions potentially associated with blood pressure level effects were being noted in two Many others (dizziness, headache and fatigue at 1 hour immediately after dosing; and dizziness, lightheadedness and nausea at four hours right after dosing).
If your blood pressure level is just too minimal, your doctor can give you drugs or fluids to aid raise your hypertension.
Liver purpose: If you have bad liver purpose, you might have lessen doses of the medication. Liver disorder or diminished liver perform could lead to this medication to build up in the body, causing side effects.
Sildenafil can reduce blood movement on the optic nerve of the attention, producing unexpected eyesight decline. This has happened in a little amount of people today having sildenafil, the vast majority of whom also had heart disease, diabetes, substantial blood pressure, higher cholesterol, or particular pre-existing eye problems, As well as in individuals that smoked or were being about 50 many years previous. It's not apparent regardless of whether this medicine is the particular reason behind eyesight reduction.
The following adverse reactions are already recognized during put up approval usage of VIAGRA. For the reason that these reactions are noted voluntarily from a population of unsure dimension, it is not always possible to reliably estimate their frequency or set up a causal marriage to drug exposure.
VIAGRA can cause your blood pressure to fall suddenly to an unsafe degree if it is taken with sure other medicines. Usually do not acquire VIAGRA if you are taking some other medicines termed “nitrates.
sudden Listening to lessen or hearing decline. Some individuals may well also have ringing in their ears (tinnitus) or dizziness. When you viagra 100mg have these signs and symptoms, stop having VIAGRA and make contact with a physician immediately.