The drug Prezista is used in the treatment of HIV infection and belongs to the antiviral group. The active substance of the drug - darunavir - inhibits the HIV-1 protease. At the same time, there is no inhibitory effect on the proteases of the human body.
"Prezista" is available in tablets with a dosage of 400, 600 and 800 mg of darunavir. The cost of one package of a drug produced in Puerto Rico ranges from 10 to 30 thousand rubles, depending on the dosage. Could the price of Prezista be lower? After all, treatment, as a rule, is not limited to using one package of the product. The drug you need or your loved ones can be bought cheaper.
What are the benefits of generics?
Generics are drugs as effective as the originals, but they are sold at a lower price. Why it happens?
The manufacturer of the original drug, before launching a new drug on the market, is developing an effective therapeutic formula. After that, she conducts mandatory clinical trials, and then launches an advertising campaign so that potential buyers learn about the new tool.
The generic manufacturer uses the already developed original recipe and does not spend money on testing and advertising. That is why generics are cheaper.
How to buy Prezista cheaper?
The drug necessary for the treatment of HIV infection can be purchased on the website . This is an Indian online pharmacy that offers generics of famous drugs. There is also a “Prezista”, the price of which is significantly lower than in ordinary pharmacies in Russia or the CIS countries.
To place an order, you need to have a document confirming the need to use a particular drug in the treatment regimen. You can ask all questions that arise to the support staff of the Internet resource.
"Prezista": instructions for use
The specified drug is prescribed with a low dose of ritonavir. The latter improves the pharmacokinetic properties of darunavir.
Use the drug with meals. The dosage, which is usually prescribed to patients "Prezista", is 800 mg. However, its reduction is possible in some clinical cases. That is why only an experienced specialist should prescribe the drug and adjust its dosage.
Side effects
The drug "Prezista" can cause the following negative reactions of the body:
- skin rash;
- diarrhea;
- headache;
- vomiting
- acute renal failure;
- hepatitis;
- fever;
- osteonecrosis;
- myocardial infarction.
Possible side effects of the drug also include depression and insomnia.
Contraindications and use with caution
Do not prescribe the drug Prezista to patients with individual intolerance to darunavir or any auxiliary substances of the formula.
In severe renal failure, the drug is also not prescribed.
With caution, it is possible to prescribe to patients in childhood, however, the doctor should adjust the dosage.