Scientific facts have demonstrated that co-administration with saquinavir or erythromycin greater plasma amounts of sildenafil by about 3 fold [see DRUG INTERACTIONS and Medical PHARMACOLOGY].
Selv om de fleste naturlegemidler og kosttilskudd ikke har noen negative virkninger nåer de tas sammen med Viagra, så er det likevel viktig å nevne de i konsultasjonen med en lege. Reseptbelagte legemidler
Blood pressure level was measured after administration of VIAGRA at the same moments as those specified to the former doxazosin research. There were 3 topics who had a standing SBP of < 85 mmHg. All 3 were being having VIAGRA a hundred mg, and all a few claimed moderate adverse events at the time of reductions in standing SBP, such as vasodilation and lightheadedness. There have been 4 subjects having a reduce from baseline in standing systolic BP > thirty mmHg pursuing VIAGRA 100 mg, a single subject which has a lower from baseline in standing systolic BP > thirty mmHg following placebo and just one subject that has a decrease from baseline in standing systolic BP > thirty mmHg next both equally VIAGRA and placebo.
At doses higher than the encouraged dose selection, adverse reactions ended up just like Individuals detailed in Table 1 under but commonly ended up noted much more frequently.
Om du tar Viagra og det ikke virker så godt som du forventet, si fra til oss. Vår ekspert kan diskutere andre doser eller behandlinger som kan virke bedre for deg, og du kan bytte når som helst.
Menn kan reagere forskjellig på legemidler, og akkurat som med alle andre medisiner kan også dette potensmiddelet forårsake bivirkninger. Mange menn som bruker nitrater kan for eksempel oppleve brystsmerter less than eller etter et samleie. Det anbefales derfor at du ikke bruker nitrater når du begynner med Viagra, da det i tillegg til å kunne gi smerter i brystet, også kan resultere i alvorlig blodtrykksfall.
Snakk med lege fileør du tar legemidlet dersom du har høyt blodtrykk som ikke er godt behandlet eller uregelmessige hjerteslag/hjertebank. Les pakningen og pakningsvedlegget nøye før bruk.
Consequently, the metabolite is responsible for about 20% of sildenafil's motion. Sildenafil is excreted as metabolites predominantly in the feces (about eighty% of administered oral dose) and also to a lesser extent while in the urine (about thirteen% on the administered oral dose). If taken by using a substantial-Excess fat meal, absorption is click here lessened; enough time taken to reach the most plasma concentration improves by close to 1 hour, and the utmost focus itself is diminished by almost just one-3rd.[52]
The dose of the medicine will likely be different for different individuals. Adhere to your medical doctor's orders or even the Instructions around the label. The subsequent details consists of only the standard doses of this medication. In the event your dose is different, will not change it Unless of course your health care provider tells you to do so.
Tilbake til toppen Ansvarsfraskrivelse: Denne informasjonen er ikke ment som en erstatning for profesjonell medisinsk rådgivning, diagnose eller behandling. Hvis du lurer på noe eller er bekymret for din helse, må du snakke med en lege.
The next activities occurred in < two% of people in managed scientific trials; a causal partnership to VIAGRA is uncertain. Claimed occasions contain Individuals having a plausible relation to drug use; omitted are minor gatherings and experiences much too imprecise to be significant:
Having said that, in vitro research with human platelets indicate that sildenafil potentiates the antiaggregatory influence of sodium nitroprusside (a nitric oxide donor). Furthermore, The mixture of heparin and VIAGRA had an additive impact on bleeding time within the anesthetized rabbit, but this conversation has not been studied in individuals.
Medicines are occasionally prescribed for needs other than All those detailed in a Individual Information leaflet. Usually do not use VIAGRA for just a situation for which it was not prescribed. Usually do not give VIAGRA to Others, regardless of whether they may have exactly the same signs that you've. It may hurt them.
Medical professionals should explore with individuals the contraindication of VIAGRA with frequent and/or intermittent utilization of nitric oxide donors, which include organic nitrates or organic nitrites in any kind [see CONTRAINDICATIONS].