Year: 2026

Intravenous IV means intravenous (within a vein). This type of therapy involves inserting a needle into a vein in order to deliver medications or fluids...

First Day of Last Menstrual Period LMP stands for the first day of your last menstrual period. This is used to calculate how far along...

Level of Consciousness LOC, or level of consciousness, is a medical term used to describe a patient’s level of awareness and responsiveness. It is important...

Nausea and Vomiting Nausea and vomiting are not diseases, but they are symptoms of many conditions. The main causes of nausea and vomiting are infection,...

No Known Allergies NKA, or No Known Allergies, is a term used by healthcare providers to indicate that a patient has no known history of...

Obstetrics Obstetrics is the branch of medicine that deals with pregnancy, childbirth, and the postpartum period.

Occupational Therapy Occupational therapy, or OT, is a branch of health care that helps people regain independence after an injury or illness. OTs use a...

Over the Counter OTC is an abbreviation for over-the-counter. Over-the-counter drugs are medications that can be purchased without a prescription from a healthcare provider. These...

Pupils Equal, Round, Reactive to Light & Accommodation PERRLA is an acronym that stands for Pupils Equal, Round, Reactive to Light & Accommodation. This acronym...