nett (ninety nine+) apotek Dette produktet hentes i apotek ved bestilling på nett Legg til som favoritt
I tilfelle leverproblemer eller medisinsk historie, del det med legen din og apoteket for å fileå den justerte dosen eller en alternativ medisin for å behandle din medisinske tilstand.
Sufferers who reveal hemodynamic instability on alpha-blocker therapy on your own are at increased chance of symptomatic hypotension with concomitant usage of PDE5 inhibitors. Sufferers must be steady on alpha-blocker therapy just before initiating a PDE5 inhibitor.
Although the interaction concerning other protease inhibitors and sildenafil hasn't been studied, their concomitant use is anticipated to boost sildenafil degrees.
The following functions happened in < 2% of individuals in controlled medical trials; a causal relationship to VIAGRA is unsure. Reported situations contain All those having a plausible relation to drug use; omitted are slight functions and studies too imprecise to be significant:
Consequences of Other Medicines on VIAGRA Sildenafil metabolism is principally mediated by CYP3A4 (big route) and CYP2C9 (insignificant route). Therefore, inhibitors of such isoenzymes may perhaps reduce sildenafil clearance and inducers of such isoenzymes may perhaps raise sildenafil clearance.
Nevertheless, in vitro scientific studies with human platelets indicate that sildenafil potentiates the antiaggregatory impact of sodium nitroprusside (a nitric oxide donor). In addition, The mix of heparin and VIAGRA had an additive effect on bleeding time during the anesthetized rabbit, but this interaction hasn't been studied in humans.
A beginning dose of twenty five mg ought to be thought of in people with any diploma of hepatic impairment [see DOSAGE AND ADMINISTRATION and Medical PHARMACOLOGY].
The protection of VIAGRA is unidentified in patients with bleeding Conditions and people with Energetic peptic ulceration.
Inneholder produkter som ikke kan sendes hjem. Du kan velge Klikk & Hent til ditt foretrukne apotek eller kommisjonær.
†Irregular Eyesight: Moderate and transient, predominantly coloration tinge to vision, and also increased sensitivity to light or blurred eyesight. In these research, only one affected person discontinued on account of abnormal eyesight.
Physicians ought to talk about with individuals the increased risk of NAION in people who have previously seasoned NAION in a single eye. Doctors should also focus on with sufferers the increased possibility of NAION amongst the final population in click here people by using a “crowded” optic disc, Even though proof is inadequate to assistance screening of possible buyers of PDE5 inhibitor, like VIAGRA, for this uncommon situation [see WARNINGS AND Safety measures and ADVERSE REACTIONS].
Viagra had no impact on saquinavir pharmacokinetics. A stronger CYP3A4 inhibitor for instance ketoconazole or itraconazole could possibly be predicted to obtain better result than that found with saquinavir. Population pharmacokinetic information from sufferers in medical trials also indicated a reduction in sildenafil clearance when it was co-administered with CYP3A4 inhibitors (including ketoconazole, erythromycin, or cimetidine) [see DOSAGE AND ADMINISTRATION and DRUG INTERACTIONS].
Injection Liquid. Sildenafil injection is often offered by a Health care service provider in the medical center or clinic. You will not store it at home.