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Choosing between brand-name and Generic Levitra

According to survey data, over 80% Americans prefer generic drugs over brand ones and over 85% of all prescriptions issued by doctors are for unbranded generics. After Bayer Pharmaceuticals’ patent for Levitra had expired in 2018, generic vardenafil also became available to patients with erectile dysfunction.

Only up to 13% respondents in the US believe that generic drugs are inferior to brand names in terms of effectiveness and safety. A 2017 study by a group of Canadian scientists suggested that generics were more likely to cause unwanted side effects. This point of view was countered by David A. Alter and the Harvard Women’s Health Watch, among others, who showed that the study was based on imperfect evidence.

In order to be approved for release into the market, generic medications must be bioequivalent to the original drug. This means that up to 20% variation is allowed but, according to Dr. Niteesh K. Choudhry of Harvard Medical School, the average showing is much lower at 4%. This is in line with the results of the 2019 bioequivalence study carried out in Germany. It was proven that a Levitra generic by Actavis Ltd. was bioequivalent to Bayer’s Levitra at over 96%.

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Can I buy erectile dysfunction medication online without prescription?

The answers to this question are inconsistent. This is due to the fact that different countries have different regulations regarding the prescription status of PDE5-inhibitors – medications like Viagra, Cialis, Levitra, Stendra, etc. The section below outlines the current situation with ED drugs in some countries.

Buy ED medications in United States

PDE5-inhibitors are available only by prescription in the United States. Patients must visit a licensed healthcare professional to obtain the prescription. There are also startups like Roman and Hims that dispense prescriptions online. The customer fills out a questionnaire, which is then reviewed by a doctor who either approves or declines the application for prescription based on the patient’s symptoms and current health status. In case of success, the customer is allowed to continue with the order and the medication is delivered to them. Roman and Hims offer branded Viagra and Cialis as well as generics.

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Causes of Impotence and Available Treatments

Impotence is a common condition affecting more than 50% of men over 40 years old in the US, according to the International Journal of Impotence Research. This disorder is fully treatable nowadays.

As stated in the same article in the International Journal of Impotence Research, 30% of men with impotence receive treatment while the remaining 70% choose to refrain from it and from sexual life altogether. Below is the list of factors that cause erectile disfunction.

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