Alex Shteynshlyuger is a board-certified urologist, who specializes in all aspects of care for sexual problems in men including ED, premature ejaculation and other sexual concerns. He helps men of all ages who experience impotence to regain confidence and erections. Cialis and Viagra are somewhat different even though both are used for the treatment of erection problems in men. Other men find that Cialis is more effective than Viagra. This may be a result of genetic differences between men. Studies show that some men do not respond to particular medications as a result of what is known as genetic polymorphisms (small differences in genes). Overall, when Cialis is taken daily as a small dose, it is more effective than medications that are taken on as needed basis, even when Cialis is taken as-needed basis. There is no overall difference in effectiveness between Cialis and Viagra when both are used 1-2 hours prior to sex as needed, When Cialis 5 mg is taken every day, it is more effective than taking Viagra on as needed basis for many men. Medications such as Viagra (sildenafil), Cialis (tadalafil), Stendra (avanafil) and Levitra (vardenafil) are commonly used for the treatment of erectile dysfunction in men. In some ways, these medications are like Pepsi and Coke, very similar but each has its own fans. The goal of using medications such as Viagra and Cialis is to allow men to (1) get an erection, (2) maintain a hard erection. All oral pill medications for ED (Viagra, Cialis, Stendra), called PDE-5 (phosphodiesterase) inhibitors, work through the same mechanism, by prolonging the effect of nitric oxide molecule in the walls of blood vessels of the penis. Nitric oxide presence leads to increased blood flow to the penis. The discovery of the role of nitric oxide on the walls of blood vessels was recognized with a Nobel Prize in 1998 as one of the most important discoveries in medicine. Major differences between these medications are attributable to the speed and duration of their action. Sertraline dose for depression Clonidine hydrochloride Doxycycline not working Where to buy retin-a gel in canada Dec 11, 2013. It was a shutout Cialis 12, Viagra 0. And the. A better sex life. Viagra and Levitra are effective for approximately four hours, Cialis for 36. A brief comparison of Sildenafil Viagra with Tadalafil Cialis can be made by. There is a good deal of trial and error in finding the right medicine, the most. Is Viagra better than Cialis? Which drug works best? Why would you choose Cialis over Levitra? Find out all you need to know about your treatment options. If you take a prescription drug for erectile dysfunction (ED), you'll want to do everything you can to make sure it's doing its job. Take a few minutes to learn how to get the most out of your medication. Sometimes eating a big meal right after you take an ED drug may not always be the best idea. If you swallow sildenafil (Viagra) with a high-fat meal, such as a steak dinner, it may take longer for it to work. You can take other ED drugs with or without food, such as: While ED drugs work in similar ways, they're each made up of different chemicals. This can affect how they work, how much time they take to kick in, and the different side effects that you may have. Talk to your doctor about any health problems you have and other medications that you take. It will help your doctor find the ED drug that should work best for you. .pass_color_to_child_links a.u-margin-left--xs.u-margin-right--sm.u-padding-left--xs.u-padding-right--xs.u-absolute.u-absolute--center.u-width--100.u-flex-align-self--center.u-flex-justify--between.u-serif-font-main--regular.js-wf-loaded .u-serif-font-main--regular.amp-page .u-serif-font-main--regular.u-border-radius--ellipse.u-hover-bg--black-transparent.u-hover-bg--black-transparent:hover. Content Header .feed_item_answer_user.js-wf-loaded . Tadalafil or sildenafil which is better What to choose Viagra sildenafil or Cialis tadalafil? Our conclusions, Cialis vs. Sildenafil - Roman - Men's Health Valtrex 1gmCheap viagra adelaideMetoprolol for migraineValtrex injectionCan you buy lexapro online Cialis tadalafil and Viagra sildenafil belong to a drug class called PDE5 inhibitors, and are used to treat impotence erectile dysfunction, ED. Cialis vs. Viagra Which Is Better? - MedicineNet. Viagra, Cialis and Levitra - Which is best? - Superdrug™ Online Doctor. Direct comparison of tadalafil with sildenafil for the treatment of.. CIALIS TADALAFIL VERSUS VIAGRA SILDENAFIL VERSUS LEVITRA VARDENAFIL I wrote this answer to give a quick sense of how choices can be made. Feb 18, 2019. How do Viagra, Cialis, Levitra, and Stendra work, and what are the side effects. Viagra or Levitra may be better for people who do not engage. Viagra and Levitra take about 30 minutes to work, and the effects last for about 4 hours. You should take Cialis at least 2 hours before you plan to have sex.