What Is Drug Utilization Review?
The principle of drug use refers to the four principles in the process of drug use, namely the streamlining principle, the time-sharing principle, the principle of rotation and replacement, and the principle of doctor's advice.
Drug use principles
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- The principle of drug use refers to the four principles in the process of drug use, namely the streamlining principle, the time-sharing principle, the principle of rotation and replacement, and the principle of doctor's advice.
- 1. The principle of streamlining
- Some drugs are limited to the acute phase of the disease, such as antibiotics and analgesics, and can be discontinued after the condition has eased. Some similar drugs have a similar mechanism of action, so you can choose one as appropriate according to the condition. This can reduce the number of administrations and thus reduce the number of drugs.
- 2 . Time-sharing principle
- According to the metabolic characteristics of the drug, the administration time is reasonably arranged. For example, long-acting antihypertensive drugs can be taken at a fixed time to avoid mixing with other drugs. Traditional Chinese medicine and western medicine are staggered in the administration time, which is more conducive to drug absorption and utilization.
- 3 Rotation principle
- That is to say, the same type of drugs have to be rotated for a long time; different types of drugs have the same effect, and they can be replaced between them.
- Dressed. This requires particular attention in the use of proprietary Chinese medicines.
- 4. Follow the doctor's order principle
- Many patients always think that they need to take medicine when they get sick. How to take medicine and what medicine to eat are often hearsay. They also think that taking medicine is more beneficial. Some patients simply do not believe that it is not advisable to buy medicine at the pharmacy. If you get sick, you still have to go to the hospital. Only on the premise of correct diagnosis and medication according to the doctor's treatment advice, can you get results. After taking the drug, you should regularly go to the hospital for review or consultation.