dilatation

Definition

The medical term for making an opening or passage wider, whether it's a blood vessel, the cervix, or your pupils during an eye exam. This expansion process can happen naturally, surgically, or through pharmaceutical intervention, usually followed by discomfort and paperwork. Not to be confused with dilation, though doctors use them interchangeably while patients just wish it would hurry up.

Example Usage

The cardiologist explained that balloon dilatation would widen the narrowed artery, which sounded way less scary than it actually was.

Source: Medical terminology

Related Terms

Beginner

IV

Intravenous—anything delivered directly into a vein, providing the express lane to your bloodstream that bypasses all that tedious digestion. The method that makes drugs work faster and nurses' jobs more needle-filled.

🏥 Healthcare / Medical

Advanced

neonatology

The medical specialty dedicated to keeping newborn humans alive during their first chaotic month of existence, especially the tiny ones who showed up unfashionably early. These doctors are basically NICU wizards who manage babies the size of smartphones with equipment that looks like it belongs on a spaceship. It requires equal parts medical expertise and the ability to communicate with terrified parents at 3 AM.

🏥 Healthcare / Medical

Beginner

dentistry

The medical field dedicated to keeping your teeth functional and your wallet empty. It encompasses everything from routine cleanings that reveal surprisingly expensive problems to complex procedures that make you question your flossing habits. Despite modern advances, it remains the one medical specialty where the phrase "this won't hurt" is universally understood as optimistic fiction.

🏥 Healthcare / Medical

Advanced

agonal

Relating to the process of dying or extreme struggle, typically describing the gasping respirations that occur just before death. It's the grim medical term that makes everyone in the room uncomfortable when mentioned.

🏥 Healthcare / Medical

Beginner

Symptom

A sign that something is wrong with your body, which your brain helpfully amplifies at 2 AM when you cannot reach a doctor and WebMD is your only friend. The body's version of a check engine light, equally vague and equally ignored.

🏥 Healthcare / Medical

Intermediate

prevalence

A statistical measure epidemiologists use to describe how many people in a population have a disease at any given time, turning human suffering into percentages since forever. It's different from incidence (new cases) but gets confused with it constantly, even by people who should know better. Think of it as a disease's market share in the population.

🏥 Healthcare / Medical

Translate This Term

See “dilatation” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.

Try the Translator

Share This Term

Post on X Share on Facebook Share on LinkedIn

Discover a Term

Intermediate

hooch

Vintage slang for marijuana that your grandparents might have used back in their rebellious youth. The term has cycled b...