If you’ve already had NAION or have crowded optic disc, you may have a higher risk for NAION and vision changes with this drug.
Escolha 1 local protegido da luz e da umidade de modo a armazenamento. Cozinhas e banheiros nãeste sãeste a melhor opçãeste. A temperatura ambiente deve manter-se entre 15°C e 30°C;
To help avoid interactions, your doctor should manage all of your medications carefully. Be sure to tell your doctor about all medications, vitamins, or herbs you’re taking. To find out how this drug might interact with something else you’re taking, talk with your doctor or pharmacist.
Sildenafil can be used as early as 4 hours before sex and as late as 30 minutes before sex. However, it is recommended to use this drug within an hour before sex.
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Talk with your doctor if you’re pregnant or planning to become pregnant. It appears unlikely that this drug will harm a pregnancy. However, this drug should only be used during pregnancy if clearly needed.
Sildenafil and tadalafil are alike because they both can treat ED and PAH. However, tadalafil has a few distinctions from sildenafil.
Taking these drugs with sildenafil can cause your blood pressure to drop suddenly to an unsafe level.
For children: This drug isn’t recommended in children younger than 18 years. In one study, children with PAH who took this drug had an increased chance for death.
Call your doctor right away if you have serious side effects. Call 911 if your symptoms feel life threatening or if you think you’re having a medical emergency. Serious side effects and their symptoms can include the following:
The main difference between generic sildenafil and viagra Viagra is marketing. The main ingredient in Viagra is sildenafil, meaning that the drugs are essentially the same.
A prescription for this medication is refillable. You should not need a new prescription for this medication to be refilled. Your doctor will write the number of refills authorized on your prescription.
Do um modo global, ESTES medicamentos começam a agir cerca do 30 minutos após serem ingeridos e este tempo em de que continuam eficazes varia de 1 medicamento de modo a outro. O tadalafil possui 1 efeito do 36 horas e é comumente chamado do “comprimido do final de somana”.
Sildenafil can be taken with food or without food. It is important to note that certain foods, particularly foods high in fat, can cause the drug to work more slowly than normal.