What is the interaction of two or more medicines?

What is the interaction of two or more medicines?

A synergistic effect is the interaction of two or more medicines that results in a greater effect than when the medicines are taken alone.

What are some of the concerns regarding medications?

Some types of medication-related problems include: Untreated conditions. Drug use without an indication. Improper drug selection.

What are the 2 categories of medication?

Preparations

• Liquid. The active part of the medicine is combined with a liquid to make it easier to take or better absorbed.
• Tablet. The active ingredient is combined with another substance and pressed into a round or oval solid shape.
• Capsules.
• Topical medicines.
• Suppositories.
• Drops.
• Inhalers.
• Injections.

What are the 3 categories of medication?

The Act defines three categories of medicine: prescription only medicines (POM), which are available only from a pharmacist if prescribed by an appropriate practitioner; pharmacy medicines (P), available only from a pharmacist but without a prescription; and general sales list (GSL) medicines which may be bought from …

What are the classifications of medication?

The 6 Classifications of Drugs

• When considering only their chemical makeup, there are six main classifications of drugs: alcohol, opioids, benzodiazepines, cannabinoids, barbiturates, and hallucinogens.
• Classifications of drugs are also based on the various effects they have on the mind and on the body.

Which SSRI is best for elderly?

SSRIs considered to have the best safety profile in the elderly are citalopram, escitalopram, and sertraline. [16] These have the lowest potential for drug-drug interactions based on their cytochrome P-450 interactions.

What are the four categories in which medicines are classified?

The 4 Categories of Medication

• General Sales List (GSL) GSLs are a type of medicine that have few legal restrictions.
• Pharmacy Medicines. Pharmacy Medicines are only available to purchase behind the counter at a pharmacy.
• Prescription Only Medicines.
• Controlled Drugs.

What are the four classifications of medication?