What is Zithromax?
Zithromax is a very popular generic antibiotic of a broad spectrum. There are many other brand names for this drug:
What are Generic Drugs?
The first reports that every drug obtains cheaper analogs, created a long time ago. And now many of you know, that if in pharmacy you ask for something similar, but cheaper pharmacist will offer a choice of several drugs. And the price for generic Zithromax is lower in comparison with brand one.
What can happen if you replace one drug with another?
Today, we will understand this! Since there is very much information on this subject and there are always producers to protect their goods. What is the difference between brand and generic drugs? To begin with, there are original drugs and generic drugs. Initially, any drug is checked for thousand tests in vitro. Its study takes no less than 15 years. Then this generic medication gets a patent and is authorized to be used. The patent is valid for 20 years. During this period, no one drug should have the same name as the original. After this expiration period, right to the official name is lost, and now they can be used by other manufacturers. It concerns not only the name, the manufacturer is selling the formula as well! But! Only drug formula. All companies find this formula in different ways, that’s why additive substances may be different!
Production of original medicine demands millions of dollars, so the price for the original drug is so high you may compare it to Zithromax. In the production of similar products (generics) such great funds are not spent, that’s why the price is lowered considerably.
Is the Generic Similar to the Original?
It is clear that the main substance identical to the original. But the number of secondary substances are not only different but may vary relative to each other. Side effects are different. Since it occurs in response to the main active substance. Reactions to addictive substances are less common, but still, they are. If you have side effects on Zithromax components, you are welcome to replace to another medication of antibiotic group. You cannot predicate allergy to any components beforehand. In the United States and Sweden, for example, more frequent people buy generic Zithromax. Manufacturing technology of medicines and equipment are no less important in medicines production. If the original was produced 20 years ago and its manufacturing technology has not changed, the modern equivalent would win.
The Advantages of Generic Drugs
Generic equivalents have a number of advantages: relatively low price. Preparations have been undergone efficiency and safety trials, and therefore, can be bought by people with different levels of income. Development of analog presses on “original” market forcing it to improve its products and to introduce new ones. Cheap means are rarely counterfeited, it is unprofitable. If they are so good, why sell expensive drugs? It’s not just profit for pharmacies, it is, by itself, more profitable to sell something that is more expensive.
Theory and Practice
So, generics – a medication copies which have been patented by their developer, the same happens with Zithromax, he has for some time had the opportunity of exclusive rights for their release, but then the term of patent protection has expired, manufacturer declassified molecule of the active ingredient and now anyone can stamp this medicine at the factory and even give it trade names.
The idea is that these copies have the same characteristics of quality, effectiveness, and safety, as well as the original means. A huge number of pharmaceutical companies are involved in the production of generic drugs, including those which once have produced original drugs. Theoretically, the difference between generic and original drug should be only in price and appearance.
According to the new requirements of the Ministry of Health, doctors will prescribe drugs not under the trade/brand name, but under the international nonproprietary name (INN), which reflects chemical composition of the active component in medicines. A pharmacist will offer several options – either the original or generic drugs. And you have to choose yourself.