What drugs interact with Viagra?

Below are examples of blood pressure medications that may interact with Viagra:
  • alpha-blockers,* such as prazosin (Minipress)
  • CCBs, such as amlodipine (Norliqva, Norvasc)
  • ARBs, such as losartan (Cozaar)
  • ACE inhibitors, such as lisinopril (Zestril)
  • beta-blockers, such as metoprolol (Lopressor, Toprol XL)


What medication should not be taken with Viagra?

do not take sildenafil if you are taking or have recently taken riociguat (Adempas) or nitrates (medications for chest pain) such as isosorbide dinitrate (Isordil), isosorbide mononitrate (Monoket), and nitroglycerin (Minitran, Nitro-Dur, Nitromist, Nitrostat, others).

Can you take Viagra with any other medication?

Sildenafil should not be used with any other medicine or device that causes erections. It is important to tell your doctor about any heart problems you have now or may have had in the past. This medicine can cause serious side effects in patients with heart problems.


When should you not take Viagra?

Who may not be able to take sildenafil
  1. have ever had an allergic reaction to sildenafil or any other medicine.
  2. are taking medicines called nitrates for chest pain (angina)
  3. have a serious heart or liver problem.


What age does a man stop getting a hard on?

ED can happen at any age, but it's more common in older men. By the time a man is in his 40s, he has about a 40% chance of having experienced ED. That risk increases by about 10% for each decade of life—a 50% chance in his 50s, a 60% chance in his 60s, and so on (Ferrini, 2017).


Organic nitrates and Sildenafil : A potential drug interaction



How can I make Viagra work better?

Here are some tips that can really help Viagra do its thing.
  1. Avoid taking it on a full stomach. ...
  2. Avoid drinking alcohol or taking drugs. ...
  3. Take the recommended dose––and get the timing right. ...
  4. Improve your overall health.


Does anything interfere with Viagra?

Sildenafil can interact with a lot of medications. For example, combining it with nitrates and alpha blockers can cause dangerously low blood pressure. Sildenafil also interacts with alcohol, grapefruit juice, and medications that affect liver proteins.

What happens if you take blood pressure medicine and Viagra?

If you take a medication or supplement that lowers blood pressure along with Viagra, it may drop your blood pressure too much, which could make you dizzy or fall over. This is called hypotension. U.S. National Library of Medicine DailyMed.


Can I take Viagra while on blood pressure medicine?

Can I take Viagra if I have high blood pressure? For many patients with hypertension, taking Viagra and other ED medication – such as Stendra, Cialis, and Levitra – is safe, effective, and appropriate.

What are the dangers of sildenafil?

Common side effects
  • Headaches. Make sure you rest and drink plenty of fluids. ...
  • Feeling sick (nausea) It may help if you avoid rich or spicy food. ...
  • Flushing including hot flushes. Try cutting down on coffee, tea and alcohol. ...
  • Indigestion. ...
  • Stuffy nose. ...
  • Feeling dizzy.


Does Viagra cause heart problems?

However, because Viagra is a vasodilator, it helps open up blood vessels and arteries. You might think that this would actually help to reduce the risk of a heart attack, but, there have been reports of heart attack, stroke, arrhythmia and even death in men taking Viagra.


How long does it take for sildenafil to kick in?

This medicine usually begins to work for erectile dysfunction within 30 minutes after taking it. It continues to work for up to 4 hours, although its action is usually less after 2 hours. Use only the brand of this medicine that your doctor prescribed. Different brands may not work the same way.

Does Viagra lower blood pressure or increase it?

These have shown that sildenafil causes a modest reduction in blood pressure, even when taken with other blood pressure-lowering drugs, providing reassurance on safety when taken as a single dose for erectile dysfunction.

Can you take Viagra with high cholesterol?

Statins and ED Drugs

Generally speaking, it is OK to take ED drugs like Viagra or Cialis while on statin therapy. There are no known interactions, but this doesn't mean that everyone on statin drugs can take them.


What medications cause erectile dysfunction?

Thiazides are the most common cause of erectile dysfunction among the high blood pressure medicines. The next most common cause is beta blockers.
...
  • Atenolol (Tenormin)
  • Bethanidine.
  • Bumetanide (Bumex)
  • Captopril (Capoten)
  • Chlorothiazide (Diuril)
  • Chlorthalidone (Hygroton)
  • Clonidine (Catapres)
  • Enalapril (Vasotec)


Which high blood pressure medication causes erectile dysfunction?

ED is an occasional side effect of BP drugs like thiazide diuretics, loop diuretics, and beta-blockers, all of which can decrease blood flow to the penis and make it difficult to get an erection. However, other BP drugs, such as alpha-blockers, ACE inhibitors, and angioten-sin-receptor blockers, rarely cause ED.

Is it OK to take 100mg of sildenafil?

Dosage and strength for erectile dysfunction

Sildenafil tablets for erectile dysfunction come in different strengths ranging from 25mg to 100mg. The usual dose is 50mg, when you need it. Do not take it more than once a day. The dose can be increased to 100mg or decreased to 25mg depending on its effect.


Does orgasm lower blood pressure?

Sexual activity and orgasm are shown to reduce stress due to the surge of oxytocin, the so-called "cuddle hormone," that occurs with orgasm. What's more, studies show that orgasms lower blood pressure levels -- at least among women -- and high blood pressure can lead to heart attacks.

What reduces Viagra effectiveness?

Viagra's effectiveness is decreased if you take it after a heavy meal or consuming large amounts of alcohol. Without sexual stimulation Viagra won't produce any results. The underlying cause and severity of your erectile dysfunction also impacts on how successfully you respond to Viagra.

Can you take 2 Viagra pills at once?

You should never increase your dose, double your dose, or change how you take ED medication without the advice of your healthcare provider. If Viagra isn't working the way you'd like or you're experiencing side effects, speak to your healthcare provider.


Does alcohol interact with Viagra?

It's best to avoid consuming alcohol while taking ED medications like Viagra: Not only can alcohol counteract the medication's effects, but it can also worsen side effects, like flushing and headaches. Again, talk to your healthcare provider before drinking alcohol if you're taking medications like Viagra.

What causes Viagra not to work?

Viagra and other PDE5 inhibitors won't work well if your testosterone levels are too low. Testosterone therapy alongside or instead of an ED medication may be a treatment to consider. Your healthcare provider should be able to test testosterone levels and evaluate this with you.

What energy drink has Viagra in it?

Although we've all enjoyed the odd energy drink, a beverage known as Power Natural High Energy Drink SX might give you more of a kick than you expect. Zambian authorities have just banned the drink after tests showed it was spiked with sildenafil citrate – a medication better known as Viagra.


Why can I only get a semi hard on?

Why You're Not Getting All the Way Hard. Erectile dysfunction's mechanism is quite simple, but the underlying cause could be a myriad of reasons, from poor diet and exercise habits, diabetes or heart disease, to low self-esteem, depression or anxiety.

Is it OK to take sildenafil everyday?

The short answer is yes; you can take Viagra or its generic form, sildenafil, every day. Whether you need to or should, depends. Since each person is different, you should consult with a doctor about what's best for you. They can discuss dosage and frequency.