Single oral doses of sildenafil as many as one hundred mg manufactured no clinically relevant adjustments while in the ECGs of standard male volunteers.
På den annen side, mens det er den aktive ingrediensen i Viagra, er Sildenafil tilgjengelig som en generisk versjon av Viagra laget av flere produsenter. Det betyr at prisen på Sildenafil generelt er lavere enn prisen på Viagra.
unexpected hearing minimize or Listening to decline. A number of people might also have ringing within their ears (tinnitus) or dizziness. Should you have these signs and symptoms, halt getting VIAGRA and get in touch with a health care provider immediately.
NO then activates the enzyme guanylate cyclase, which results in improved levels of cyclic guanosine monophosphate (cGMP), generating easy muscle relaxation within the corpus cavernosum and enabling inflow of blood.
It could be unsafe to acquire sildenafil if You furthermore may take medicines called nitrates (often given for upper body ache). The combination can cause a perilous drop within your hypertension. If you're not positive if you're taking a nitrate, inquire your medical professional or pharmacist.
Sildenafil er forsåvidt en direkte kopi av Viagra som inneholder den samme mengden virkestoff og fungerer på samme måte som originalen.
Although significantly less common, essentially the most serious Negative effects of sildenafil are explained below, coupled with what to do whenever they happen.
Immediately after possibly oral or intravenous administration, sildenafil is excreted as metabolites predominantly inside the feces (close to 80% of administered oral dose) and to a lesser extent from the urine (close to thirteen% of the administered oral dose).
In several conditions, health-related comply with-up data was constrained. It is actually impossible to determine no matter if these reported events are connected directly to the use of VIAGRA, for the individual's fundamental risk factors for hearing loss, a mix of these aspects, or to other elements [see WARNINGS AND Safety measures and Affected person Info].
At single oral doses of a hundred mg and 200 mg, transient dose-linked impairment of shade discrimination was detected utilizing the Farnsworth-Munsell one hundred-hue test, with peak outcomes close to the time of peak plasma amounts. This getting is in step with the inhibition of PDE6, that is involved here in phototransduction within the retina.
Det er derfor et trygt legemiddel som fungerer nøyaktig det samme som originalen, Adult men selges under et annet navn og til en lavere pris.
The next functions occurred in < 2% of individuals in managed medical trials; a causal romance to VIAGRA is uncertain. Documented occasions include These by using a plausible relation to drug use; omitted are slight events and stories way too imprecise to be meaningful:
VIAGRA can cause your blood pressure to fall instantly to an unsafe amount whether it is taken with specified other medicines. Tend not to just take VIAGRA if you are taking another medicines termed “nitrates.
Should you unintentionally just take excessive VIAGRA, phone your medical professional or visit the closest hospital crisis space at once.