Definition

Spherical bacteria that look like tiny balls under a microscope, responsible for everything from strep throat to making microbiologists sound fancy at parties. These round troublemakers often come in clusters, chains, or pairs, each configuration earning its own intimidating Latin name. When your doctor mentions cocci, it's usually followed by a prescription and advice to wash your hands more.

Example Usage

The lab report showed the presence of cocci, which explained why Tom's throat felt like he'd been gargling sandpaper.

Source: Medical terminology

Related Terms

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ketoacidosis

A life-threatening condition where your body burns fat so aggressively it produces acidic ketones that poison your blood—usually happening when diabetics run out of insulin. The metabolic equivalent of your body eating itself wrong.

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homeostasis

The body's internal balancing act, constantly adjusting temperature, pH, and countless other variables to keep you alive and functional. It's biological autopilot that works until it doesn't.

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pathology

The medical specialty studying the nature, causes, and effects of diseases through laboratory examination of tissues, cells, and bodily fluids—essentially, the detective work of medicine. Pathologists are the doctors who rarely see living patients but whose microscope work determines everyone else's treatment plans. It's also where medical students go to avoid actual patient interaction while still being smugly correct about diagnoses.

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cardiomyopathy

When your heart muscle decides to stop being a reliable pump and starts deteriorating like a neglected gym membership. This is the umbrella term for various conditions where the myocardium (heart muscle) weakens, thickens, or otherwise malfunctions, turning your cardiovascular system into that coworker who calls in sick every other Monday. It's serious business that cardiologists take very seriously indeed.

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Standard of Care

The level of treatment any competent doctor should provide, which is medicine's baseline for "you should at least be this good." The medical equivalent of a passing grade, below which lawyers start sharpening their pencils.

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metastasis

The spread of cancer cells from the original tumor to distant body sites via blood or lymph. When cancer decides one location isn't enough and goes on a hostile takeover tour.

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