That is a contraindication to employing this medication. (A contraindication can be a explanation That may reduce your medical doctor from prescribing a drug.) Check with your medical doctor what other prescription drugs are much better choices for you.
Nonetheless, When you have a sudden minimize in eyesight or lack of vision in a single or both equally eyes, phone your medical doctor straight away. Eyesight loss can be a symptom of NAION.
Acetildenafil and various synthetic structural analogs of sildenafil that are PDE5 inhibitors have already been located as adulterants in a variety of "herbal" aphrodisiac items sold more than-the-counter.[41] These analogs have not gone through any on the demanding screening that medicine like sildenafil have handed, and so have mysterious aspect-effect profiles.
Though these prescription drugs consist of a similar Lively drug, their takes advantage of and dosages are different. Also, Revatio arrives as tablets as well as a suspension (a form of liquid mixture) you will take by mouth, and also an injectable sort. Viagra only arrives as tablets you're taking by mouth.
Viagra works rapidly after you take a dose. In most of the people, Viagra operates inside of 1 hour following it’s taken.
Other varieties of sildenafil (the Lively drug in Viagra) comes in other strengths, including 20 mg. But Viagra only comes in the a few strengths stated previously mentioned.
When you've got indicators of a severe allergic reaction, including swelling or issues respiratory, connect with 911 or your local emergency amount instantly. These indications could possibly be daily life threatening and have to have immediate health-related care.
There have been some questions about no matter if Viagra may go in females with decreased libido (very low sexual intercourse push) or sexual arousal problem. Nevertheless the drug 비아그라 효능 just isn't accepted for these utilizes since there’s not ample facts to show if it really works for them.
Viagra just isn't meant for use by ladies.* It’s not identified if it’s safe to take Viagra through pregnancy or even though breastfeeding.
When you’d prefer to find out about the similarities and differences of Viagra and its generic drug sildenafil, check out this information. Talk with your health practitioner about which medication is better to your affliction.
Will not get sildenafil if you are also 비아그라 utilizing a nitrate drug for chest suffering or heart complications. This involves nitroglycerin, isosorbide dinitrate, and isosorbide mononitrate.
The maximum dose of Viagra is one hundred mg every single day. Doses above the utmost dose, for example two hundred mg on a daily basis, will increase the danger of Unwanted effects. And sometimes, This may be serious.
Peptic ulcer: It’s not identified if Viagra is safe for individuals with an active peptic ulcer. When you've got a peptic ulcer, talk to your physician about irrespective of whether Viagra is ideal for you.
If Viagra doesn’t work for you, speak with your medical professional. They may endorse a higher dose of Viagra or a unique medication.