The Single Best Strategy To Use For bestille viagra på nett
The Single Best Strategy To Use For bestille viagra på nett
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Du må ikke benytte receptpligtige potenspiller sammen med lægemidler der indeholder nitrater. Dette skyldes, at Viagra og nitrater har lignende effekter og fileår dine muskler til at slappe af og dine blodårer til at udvide sig.
Sildenafil is also from time to time used to treat pulmonary hypertension (superior blood pressure level while in the blood vessels that supply the lungs).
Applying this medication with any of the following medicines is normally not suggested, but could be needed in some cases. If both of those medicines are prescribed collectively, your doctor could change the dose or how frequently you employ 1 or both in the medicines.
Consequences of Other Prescription drugs on VIAGRA Sildenafil metabolism is principally mediated by CYP3A4 (major route) and CYP2C9 (small route). As a result, inhibitors of such isoenzymes may perhaps cut down sildenafil clearance and inducers of these isoenzymes might improve sildenafil clearance.
Proper scientific studies haven't been done on the relationship of age to the consequences of sildenafil in kids younger than 1 yr of age. Security and efficacy haven't been proven.
The next adverse reactions have been recognized all through put up acceptance utilization of VIAGRA. Because these reactions are described voluntarily from the population of unsure dimensions, It's not necessarily often doable to reliably estimate their frequency or establish a causal relationship to drug publicity.
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Investigation of the security database from controlled scientific trials confirmed no obvious big difference in adverse reactions in individuals taking VIAGRA with and without having anti-hypertensive medication.
Most scientific studies assessed the efficacy of VIAGRA around sixty minutes article dose. The erectile response, as assessed by RigiScan®, generally greater with escalating sildenafil dose and plasma focus. The time study course of impact was examined in one study, displaying an influence for up to check here 4 hours although the reaction was diminished when compared with two hrs.
It's impossible to find out no matter if these situations are relevant directly to the usage of PDE5 inhibitors or to other aspects [see ADVERSE REACTIONS].
More robust CYP3A4 inhibitors such as ketoconazole or itraconazole could possibly be predicted to acquire bigger consequences than seen with saquinavir. A beginning dose of 25 mg of VIAGRA should be considered in people getting erythromycin or sturdy CYP3A4 inhibitors (including saquinavir, ketoconazole, itraconazole) [see DOSAGE AND ADMINISTRATION, Medical PHARMACOLOGY].
Seksuell aktivitet kan være ekstra belastende for hjertet. Dersom du har hjerteproblemer eller tror du kan ha et hjerteproblem er det viktig at du opplyser om dette i samtalen med farmasøyten i apotek.
Dette fordi potenspillen kan påvirke effekten av enkelte andre medikamenter, spesielt de som lindrer brystsmerter. Du skal ikke bruke en slik impotens behandling dersom du:
Amyl nitrat: Mere almindeligt omtalt som poppers; amyl nitrit vil sænke dit blodtryk faretruende, hvis det anvendes i forbindelse med Viagra.