What is irrational use of medicine?

What is irrational use of medicine?

Examples of irrational use of medicines include: use of too many medicines per patient (“poly-pharmacy”); inappropriate use of antimicrobials, often in inadequate dosage, for non-bacterial infections; over-use of injections when oral formulations would be more appropriate; failure to prescribe in accordance with …

What is the definition of underdosing in ICD 10 CM?

Underdosing is defined as taking less of a medication than is prescribed by the provider or the manufacturer’s instructions. Underdosing is identified by the number “6” in the 5th or 6th character of an ICD-10 CM code.

What is polypharmacy example?

An example of a polypharmacy definition which recognised the use of appropriate and inappropriate medications is “polypharmacy ranges from the use of a large number of medications, to the use of potentially inappropriate medications, medication underuse and duplication” and “potentially inappropriate medications” [114] …

What are the two types of polypharmacy?

[3] Catagories[edit | edit source] There is no universally agreed definition of polypharmacy, however it can be described in 3 groups- Excessive polypharmacy (EPP): concurrent use of ten or more different drugs. Polypharmacy (PP): the use of five to nine drugs.

What is the rational use of drugs?

The rational use of drugs requires that patients receive receive medications appropriate to their clinical needs, in needs, in doses that meet their own individual requirements for an adequate period of time, and at the and at the lowest cost to them and their community.

What are the impacts of irrational drug use?

Irrational prescribing is unethical and has greatly reduced the standard of drug therapy, leading to widespread health hazards such as increased incidence of adverse effects, drug interactions and emergence of drug resistance, especially in antimicrobial therapy.

What does underdosing mean?

Medication underdosing occurs when a physician writes a prescription for a lower dose than clinically indicated. Underdosing may also occur when patients take a subtherapeutic dose without the knowledge of their healthcare provider.