Sudden hearing loss warning: This drug could potentially cause Listening to loss, tinnitus (ringing inside your ears), or dizziness. For those who have sudden hearing decline with or without tinnitus or dizziness, halt using sildenafil and phone your physician without delay.

Viagra keeps Doing work in Your whole body for approximately five hours. Therefore if you’re aroused, you must nonetheless be able to get an erection as many as 4 hrs just after getting a dose of Viagra.

A far more extreme allergic response is unusual but feasible. Signs of the intense allergic reaction can incorporate:

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Usually do not get sildenafil In case you are also using a nitrate drug for upper body discomfort or coronary heart problems, together with nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and a few recreational medicine including "poppers". Having sildenafil having a nitrate drugs could cause a unexpected and major lessen in blood pressure.

In case you’ve now had NAION or have crowded optic disc, you could have a higher danger for NAION and eyesight adjustments with this particular drug.

Taking these prescription drugs with sildenafil can cause your blood pressure level to drop suddenly to an unsafe amount.

In case you are setting up pregnancy, turn out to be pregnant, or Assume you might be pregnant, discuss with your health care provider about the advantages and challenges of making use of sildenafil.

For Gals who are breastfeeding: When employed for PAH, sildenafil may perhaps pass into breast milk and will lead to Negative effects in a kid that's breastfed. Talk with your medical doctor in case you breastfeed your son or daughter. You may need to determine regardless of whether to prevent breastfeeding or cease taking this medication.

Ordinarily, an erection goes absent when PDE5 breaks down the cyclic GMP in the penis. But Viagra blocks the action of PDE5, so it allows cyclic GMP to maintain working for an extended timeframe than normal. This action increases blood move towards your penis and helps you receive and keep an erection.

You'll have concerns associated with how Viagra functions and just how long it lasts in One's body. These inquiries and Some others are answered beneath.

Nitrates are present in some leisure medicine including amyl nitrate or Sildenafil nitrite ("poppers"). Using sildenafil having a nitrate medication can cause a sudden and significant reduce in hypertension.

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Retail store at home temperature away from light and moisture. Usually do not shop in the lavatory. Preserve all drugs away from kids and pets.