Sildenafil, sold since the model identify Viagra among the Other folks, is usually a medication utilized to deal with erectile dysfunction and pulmonary arterial hypertension.[three] Its effectiveness for dealing with sexual dysfunction in Women of all ages has not been demonstrated.[three]
just take any medicines called nitrates, typically prescribed for chest ache, or guanylate cyclase stimulators like Adempas (riociguat) for pulmonary hypertension. Your hypertension could drop to an unsafe amount
When you are taking sildenafil for erectile dysfunction, your physician will probably get started you on an average dose of sildenafil and improve or lower your dose determined by your reaction to the medication. Inform your medical doctor if sildenafil is just not Performing perfectly or if you are encountering Negative effects.
The most common Unwanted effects of VIAGRA: headache; flushing; upset tummy; abnormal vision, for example variations in color vision
-This drug delivers no safety against sexually transmitted diseases. Take into consideration protecting actions against sexually transmitted diseases.
Its use is now one of several standard therapies for erectile dysfunction, including for men with diabetic issues mellitus.[six] Antidepressant-associated sexual dysfunction
Revatio (R) for that cure of pulmonary arterial hypertension in aged sufferers: Caution is recommended when choosing or adjusting dose During this inhabitants.
Your doctor can create a prescription for solitary packs or you may talk to your pharmacist for them when you fill your prescription.
Sildenafil is broken down during the liver by hepatic metabolism employing cytochrome p450 more info enzymes, mainly CYP450 3A4(key route), but also by CYP2C9 (minimal route) hepatic isoenzymes. The main product or service of metabolisation by these enzymes is N-desmethylated sildenafil, that is metabolised even further. This metabolite also has an affinity for your PDE receptors, about forty% of that of sildenafil. Therefore, the metabolite is to blame for about 20% of sildenafil's motion.
Sildenafil could cause other Unintended effects. Phone your medical doctor if you have any unconventional troubles while you are having this medication.
To safeguard youthful children from poisoning, usually lock security caps and quickly put the medication in a secure location – one that is up and away and out of their sight and get to.
Sildenafil usually really should not be taken in excess of when each 24 several hours. Should you have specified wellness conditions or are having specified medicines, your doctor may well let you know to take sildenafil fewer typically. You may take sildenafil with or without the need of food items. Nonetheless, if you take sildenafil by using a higher-Fats food, it'll acquire for a longer time for the medication to begin to function.
Get emergency clinical help For those who have indications of an allergic response to sildenafil: hives; problems respiration; swelling within your encounter, lips, tongue, or throat.
Unneeded drugs should be disposed of in Exclusive methods in order that pets, small children, and Others simply cannot eat them. However, you should not flush this medication down the rest room. Alternatively, the best way to get rid of your medication is thru a medication choose-back again application.