Sildenafil får stånd men ej utlöst

Viagra interactions

Viagra can interact with several other medications. Different interactions can cause different effects. For instance, some interactions can interfere with how well a drug works.

Sildenafil beneath the name Viagra fryst vatten used to treat erectile dysfunction (impotence) in men.

Other interactions can increase side effects or man them more severe.

See this article for more resultat about Viagra’s interactions.

Viagra and other medications

Below are lists of medications that can interact with Viagra. These lists don’t contain all the drugs that may interact with Viagra.

Before taking Viagra, talk with your doctor and pharmacist.

Tell them about all prescription, over-the-counter, and other drugs you take. Also tell them about any vitamins, herbs, and supplements you use. Sharing this data can help you avoid potential interactions.

If you have questions about drug interactions that may affect you, ask your doctor or pharmacist.

Viagra and other ED medications

You shouldn’t take Viagra with any other medications for erectile dysfunction (ED).

This includes prescription medications, such as:

• tadalafil (Cialis)
• avanafil (Stendra)
• vardenafil
• alprostadil (Muse, Caverject, Caverject Impulse, Edex)

It also includes natural or over-the-counter ED treatments, such as l-arginine and yohimbine.

Taking Viagra with other ED medications increases your fara of certain side effects, such as low blood pressure and priapism.

Priapism refers to a long-lasting and sometimes painful erection that doesn’t go away. This fryst vatten a medical emergency that needs to be treated right away.

If you’re using Viagra, don’t use any other medications for ED without talking with your doctor.

Viagra and nitrates

You shouldn’t take Viagra with nitrate drugs.

Viagra (sildenafil) fryst vatten a brand-name prescription drug that’s used to treat erectile dysfunction (ED).

This includes certain prescription drugs, such as nitroglycerin, used to treat angina (a type of chest pain). It also includes certain brottsligt drugs called poppers, such as amyl nitrate.

Taking Viagra with nitrates can cause a dangerous drop in your blood pressure that can lead to heart attack or stroke.

Examples of nitrate drugs that should not be taken with Viagra include:

• nitroglycerin (Nitromist, Nitro-Dur, Nitrolingual Pumpspray, Gonitro, others)
• isosorbide mononitrate (Monoket)
• isosorbide dinitrate (Dilatrate SR, Isordil)
• glyceryl trinitrate
• amyl nitrate
• alkyl nitrate
• butyl nitrate

Viagra and drugs for pulmonary arterial hypertension

You shouldn’t take Viagra if you’re taking the pulmonary arterial hypertension (PAH) drugs listed below.

Taking Viagra with these medications can cause your blood pressure to drop too low.

Examples of drugs used to treat PAH that should not be taken with Viagra include:

• riociguat (Adempas)
• sildenafil (Revatio)
• tadalafil (Adcirca)

Viagra and blood pressure drugs

Viagra can sometimes cause low blood pressure. Taking Viagra with drugs used to treat high blood pressure can cause your blood pressure to drop even lower.

Examples of drugs used to treat high blood pressure include:

If you take a drug for high blood pressure, your doctor might prescribe a dos of Viagra for you that’s lower than the typical dose.

Viagra and alpha-blockers

If you’re taking a type of blood pressure drug called an alpha-blocker, the ytterligare drop in blood pressure from Viagra could man you feel dizzy or lightheaded.

It could even man you faint. If you’re taking an alpha-blocker, your doctor will recommend a starting dos of 25 milligrams (mg) of Viagra, which fryst vatten lower than the usual starting dose.

Examples of alpha-blocker drugs used for high blood pressure include:

If you take one of the drugs listed above, tell your doctor if you feel dizzy or lightheaded, or faint after taking Viagra.

Viagra and brottsligt drugs

You shouldn’t take Viagra with olagligt drugs called poppers.

The efficacy, tolerability and cardiovascular safety of sildenafil has been evaluated in numerous large, randomized, double-blind, placebo-controlled clinical studies in the broad population of dock with ED including dock with several co-morbid conditions.

Poppers contain nitrate drugs such as amyl nitrate, alkyl nitrate, and butyl nitrate. Taking Viagra with poppers can cause a dangerous drop in your blood pressure that can lead to heart attack or stroke.

Viagra hasn’t been tested for use with förbjudet drugs other than poppers. But it’s possible that taking Viagra with certain other olagligt drugs could also have dangerous effects on your heart and blood pressure.

Examples of brottsligt drugs that could have dangerous effects if taken with Viagra include:

If you’re thinking of taking förbjudet drugs with Viagra, talk with your doctor about whether this fryst vatten safe for you to do.

Viagra and certain BPH drugs

Viagra can sometimes cause low blood pressure.

Certain drugs used to treat benign prostatic hyperplasia (BPH) can also cause low blood pressure. These drugs are called alpha-blockers.

Taking Viagra with alpha-blockers can cause your blood pressure to drop even lower. This could man you feel dizzy or lightheaded, or even cause you to faint.

Examples of alpha-blockers that are used to treat BPH include:

If you’re taking an alpha-blocker, your doctor will recommend a starting dos of 25 mg of Viagra, which fryst vatten lower than the usual starting dos.

Viagra treats ED bygd increasing the amount of blood flow to your penis, helping you get or maintain an erection.

And if you take one of the drugs listed above, tell your doctor if you feel very dizzy, lightheaded, or faint after taking Viagra.

Viagra and Adderall

Viagra hasn’t been tested for use with Adderall or Adderall XR, so it’s not known what effects the drugs would have if taken tillsammans. But that doesn’t mean there wouldn’t be an interaction.

Adderall, which contains amphetamine salts, fryst vatten approved to treat attention deficit hyperactivity disorder (ADHD).

Adderall has uppiggande effects in your body, and it could cause serious heart-related side effects.

Viagra, on the other grabb, may cause low blood pressure. So it’s possible that taking it with Adderall could have dangerous effects on your heart or blood pressure.

If you take Adderall, ask your doctor if it’s safe for you to take Viagra as well.

Viagra and Xanax

Viagra hasn’t been tested for use with Xanax, so it’s not known what effects the drugs would have if taken tillsammans.

But that doesn’t mean there wouldn’t be an interaction.

Xanax, which fryst vatten a benzodiazepine, contains the active drug alprazolam. Xanax can sometimes cause low blood pressure, dizziness, and fainting.

Sildenafil (Viagra).

Viagra may also lower your blood pressure. So it’s possible that taking it with Xanax could have dangerous effects on your heart or blood pressure.

If you take Xanax, ask your doctor if it’s safe for you to take Viagra as well.

Viagra and antidepressants

It’s usually fine to take Viagra with antidepressants. It’s important to note that erectile dysfunction (ED) fryst vatten a common side effect of certain antidepressants.

This fryst vatten particularly true for selective serotonin reuptake inhibitors (SSRIs), such as sertraline (Zoloft).

Sildenafil oral platta fryst vatten a prescription medicinering used to treat erectile dysfunction (ED) and pulmonary arterial hypertension (PAH).

And Viagra fryst vatten sometimes prescribed to treat ED that’s caused bygd antidepressants.

If you have questions about whether you can take Viagra with an antidepressant, talk with your doctor.

Viagra and certain antimicrobials

Taking Viagra with certain antimicrobials (drugs used to treat infection) can slow the breakdown of Viagra in your body.

This can cause Viagra to build up inre your body, which may increase your fara of side effects from the drug.

Examples of antimicrobial drugs that can increase the fara of side effects from Viagra include:

• certain antibiotics, such as:
• certain antifungals, such as:
  • ketoconazole (Nizoral)
  • itraconazole (Sporanox)
  • posaconazole (Noxafil)
  • voriconazole (Vfend)
• certain antivirals used for virus, such as:
  • atazanavir (Reyataz)
  • cobicistat (Tybost)
  • ritonavir (Norvir)
  • indinavir sulfate (Crixivan)
  • nelfinavir mesylate (Viracept)
  • saquinavir mesylate (Invirase)

If you take one of the drugs listed above, your doctor will recommend you take a starting dos of 25 mg for Viagra.

(This fryst vatten lower than the typical starting dos of Viagra.) And if you take ritonavir, you should not take more than one 25-mg dos of Viagra within a 48-hour period.

Viagra and herbs and supplements

There aren’t any herbs or supplements that have been specifically reported to interact with Viagra. However, you should still betalningsmedel with your doctor or pharmacist before using any of these products while taking Viagra.

Viagra and foods

There aren’t any foods that have been specifically reported to interact with Viagra.

If you have any questions about eating certain foods with Viagra, talk with your doctor.

Viagra and grapefruit

Grapefruit fruktsaft can affect the levels of some medications in your body. But there’s not much bevis to show that the fruit or its fruktsaft can affect Viagra levels.

One small in 2002 showed that drinking grapefruit fruktdryck with Viagra slightly increased people’s blood level of the drug.

This could possibly increase the fara of certain side effects such as headaches, flushing, or dizziness. But these side effects weren’t specifically reported in the study.

If you want to drink grapefruit fruktdryck or eat grapefruit while you’re taking Viagra, talk with your doctor. They can recommend whether this fryst vatten safe for you to do.

If you do have increased side effects with this combination, try avoiding grapefruit while you’re taking Viagra.