What is the difference between levitra and viagra

This makes it easier for blood to get into the penis, and it allows people with erectile dysfunction ED to experience a lasting erection during sexual activity. The drugs act relatively quickly. Manufacturers of PDE5 inhibitors recommend taking the pill at least 30 minutes to 1 hour before sexual stimulation, but the timing depends on the drug.

Viagra, Cialis, Levitra, and Stendra all come from the same class of chemicals, and they have many similar side effects and interactions. For instance, manufacturers recommend not taking PDE5 inhibitors with grapefruit or grapefruit juice, because the fruit may affect how the drugs work.

Nitrates will also interact with these drugs, so people should not use them together. Interactions with Viagra do occur, and it is important for people to be aware of them before choosing a medication for ED.

Any drugs for pulmonary hypertension may also interact with Viagra, causing blood pressure to drop to unsafe levels. The study found that 3. Cialis may have some more serious side effects. People should not use it with guanylate cyclase stimulators or blood pressure medications, as this combination can trigger an unsafe dip in blood pressure.

A person who is taking Cialis and has prostate problems should avoid prescription alpha-blockers, as Cialis serves the same function. It will be like an additional dose. People should also avoid certain antifungal medications and antibiotics when taking Cialis. Anybody who is considering taking medications such as Cialis for ED should always involve their doctor in the decision. If a doctor has told a person to avoid sexual activity due to health problems, they should avoid Levitra.

Sexual activity can put extra strain on the heart, especially if it is already weak from heart disease. People who are taking drugs to treat an abnormal heartbeat should also avoid taking Levitra. The manufacturers of Stendra claim that it has a low rate of side effects. Anyone with any kind of health condition should speak to a doctor before taking Stendra or any of these medications. People can take Stendra with or without food and with up to three servings of alcohol.

It is important not to drink more than three alcoholic drinks, for example, three glasses of wine or three measures of whiskey, as this can lead to adverse effects. All four medications may sometimes cause priapism, an erection that will not go away. If a person experiences an erection lasts for more than 4 hours, they should seek medical attention to avoid lasting damage.

In rare cases, these drugs can cause serious side effects, including sudden loss of vision in one or both eyes or sudden hearing loss. If a person experiences these symptoms, they should stop taking the drug immediately and call their doctor. The other thing a person might consider is the cost and availability of each of these drugs.

There is a good deal of trial and error in finding the right medicine, the most effective dose, and the plan that results in the fewest side effects. Sometimes, a side effect is worth the benefit, sometimes not. On occasion, a man will be on medications that require a dose adjustment.

Even a simple antibiotic like erythromycin can alter how the body handles either medication, and the dose must be adjusted. Grapefruit juice can do so as well. Some medications lower blood pressure, and each of these medications, Viagra and Levitra, can add to that blood pressure-lowering effect and be quite dangerous.

Nitrates, nitrites, and nitroglycerin can all be dangerous when combined with medications that treat ED. The key is to get educated and share all your information with each of your healthcare providers. Only by doing so can a safe, effective, and personalized treatment plan be crafted with your goals and your safety preserved. Erectile dysfunction medications. Last updated October 11, Written by Health Guide.

Disclaimer If you have any medical questions or concerns, please talk to your healthcare provider. Vitals Weighing the benefits and risks of both Viagra sildenafil and Levitra vardenafil requires some basic knowledge of each. Learn more. Related articles. How can I make ED medication more effective? These medicines are not aphrodisiacs, so you will still need to be sexually stimulated in order to get an erection. Sildenafil and Spedra are two other major erectile dysfunction medicines which work in a similar way to Viagra, Cialis and Levitra.

As outlined above, Sildenafil is the generic version of Viagra, and contains the same active ingredient. If your ED has a psychological cause, such as stress, anxiety or depression, counselling can be an effective treatment. Sometimes even just talking over the issues with a trained professional can help treat the problem. It can be a while before any effects from counselling are seen, so it is often combined with prescription medicines such as Viagra, Cialis or Levitra which treat ED in the short term.

There are lots of websites offering erectile dysfunction medicines but many supply fake or counterfeit medicines. Apart from the fact that these medicines may not work, there is also the risk of potentially serious adverse effects from taking non-genuine medicines. All our clinicians are registered with the General Medical Council or the General Pharmaceutical Council, and as a company we are regulated by the Care Quality Commission.

To learn more about us, click here. Online Doctor Mon-Fri: 9am-5pm Sat: 9am-1pm. Contact us. By clicking submit you agree to our privacy policy and terms and conditions. Click and collect in as little as 60 mins Choose collection at checkout and you can usually collect your treatment in as little as 1 hour from your local LloydsPharmacy.

Men's health Main menu Men's health Erectile dysfunction Erectile dysfunction subscriptions Hair loss Premature ejaculation. Customer services Phone: Mon-Fri: 9am-5pm Sat: 9am-1pm. On this page. Reviewed by our clinical team We're often asked which is the best of the three most common erectile dysfunction treatments: Viagra, Levitra or Cialis.

However there are some interesting differences… What is Viagra? What is Levitra? What is Cialis?