What is rational drug prescribing?
What is rational drug prescribing?
Rational prescribing describes a logical approach that includes making a (differential) diagnosis, estimating prognosis, establishing the goals of therapy, selecting the most appropriate treatment and monitoring the effects of that treatment.
What are the parts of prescription?
A complete prescription should have the following parts:
- Date. Date must be written on the prescription by the prescriber at the same time when it is written.
- Name, Age, Sex and Address of the Patient.
- Superscription.
- Inscription.
- Subscription.
- Signatura/Signa.
- Signature, Address and Registration Number of the Prescriber.
What is TDM in pharmacy?
What is therapeutic drug monitoring (TDM)? Therapeutic drug monitoring (TDM) is testing that measures the amount of certain medicines in your blood. It is done to make sure the amount of medicine you are taking is both safe and effective. Most medicines can be dosed correctly without special testing.
What is the best definition of efficacy?
: the power to produce an effect.
How do you describe efficacy?
Efficacy is the ability to perform a task to a satisfactory or expected degree. The word comes from the same roots as effectiveness, and it has often been used synonymously, although in pharmacology a distinction is now often made between efficacy and effectiveness.
What is the concept of a P drug?
The P-drug concept is more than just the name of a pharmacological substance, it also includes the dosage form, dosage schedule and duration of treatment. P-drugs enable you to avoid repeated searches for a good drug in daily practice.
Why are P-drugs the first choice for patients?
P-drugs are your drugs of first choice for a common condition. P drug can vary from doctor to doctor, country to country because of variation of cost, national formularies, essential drug list of the country, personal elucidation of information. A P-drug is selected depending upon the following criteria:
How many drugs are on the P drug list?
P-DRUGS, ESSENTIAL DRUGS AND STANDARD TREATMENT GUIDELINES In general, the list of drugs registered for use in the country and the national list of essential drugs contain many more drugs than you are likely to use regularly. Most doctors use only 40-60 drugs routinely.
How to do a case study for P drug?
CASE STUDY You sit in with a general practitioner and observe the following case. A 52-year old taxi-driver complains of a sore throat and cough which started two weeks earlier with a cold. He has stopped sneezing but still has a cough, especially at night. The patient is a heavy smoker who has often been advised to stop.