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Like any medication, side effects of Viagra may come with its many benefits. Still, Viagra is safe when used as directed. Viagra may cause common side effects, including:
The U.S. Food and Drug Administration (FDA) has approved several medications for the treatment of ED, including: Sildenafil (the active ingredient in Viagra or generic versions of Viagra ...
But they’re totally legal and made with the same ingredients as Viagra and Cialis, which are FDA-approved drugs. Side effects can include: Headaches. Flushing. Upset stomach. Back pain. Nasal ...
Sildenafil, sold under the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. [4] [8] It is also sometimes used off-label for the treatment of certain symptoms in secondary Raynaud's phenomenon. [9]
After further trials, sildenafil citrate was approved by the Food and Drug Administration (FDA) in 1998 as the active ingredient in brand name Viagra, now a very well-known drug for ED.
That side effect soon became the main field of investigation. [23] The inhibitor is highly selective for the PDE5 family. [22] Sildenafil is a prototype of PDE5 inhibitors that Pfizer launched as Viagra. It was approved by the Food and Drug Administration (FDA) in 1998 as the first oral medicine for erectile dysfunction.
Common Side Effects of Sildenafil 100mg. Common side effects of sildenafil include: Headache. Flushing. Dyspepsia (indigestion) Vision changes (blurred vision or changes in color perception) Nasal ...
There is no one safest ED drug. Viagra (sildenafil), Cialis (tadalafil), Levitra (vardenafil), Stendra (avanafil) and Caverject (alprostadil) are all FDA-approved for the treatment of ED and safe ...