STAT means now. Everything else means consult a specialist.
A viral respiratory illness that swept the globe in 2020 and stuck around to crash parties ever since. It's basically three days of feeling like an extra from The Walking Dead, followed by gradual recovery—assuming you survive on crackers and ginger ale.
A colorless, odorless gas (symbol O) that literally keeps you alive—the universe's most essential freelancer. Your body burns through roughly 550 liters per day, and you don't even have to think about it.
A single, large dose of medication given all at once, typically intravenously. The medical equivalent of ripping off a band-aid instead of peeling it slowly.
Severe weight loss and muscle wasting seen in advanced disease, particularly cancer. The body's scorched-earth policy when illness takes control.
The process of stopping bleeding, whether through clotting or medical intervention. Your body's emergency repair team that patches leaks before you run out of the red stuff.
The dental specialty dedicated to the stuff that holds your teeth in place—gums, bones, and all the connective tissue you ignore until it starts bleeding. Periodontists are the unsung heroes who prevent your pearly whites from becoming pearly drop-outs. Also known as periodontics for those who prefer fewer syllables.
Medical jargon meaning 'inside blood vessels'—because apparently 'in your veins and arteries' was too simple for medical school. This term pops up in discussions about IV lines, blood clots, and any medical procedure happening within your cardiovascular highway system. It's the difference between a drug floating through your bloodstream versus being injected into muscle tissue.
A medical procedure where they remove your blood, spin it in a centrifuge like a fancy carnival ride, separate out the plasma, and return the blood cells mixed with fresh plasma or a substitute. It's like an oil change for your circulatory system, used to treat autoimmune disorders and other conditions where your plasma is misbehaving. The medical equivalent of 'have you tried turning it off and on again?'
Any undesirable medical occurrence in a patient, whether or not it's related to treatment—basically the healthcare equivalent of 'well, that wasn't supposed to happen.' Ranges from mild side effects to major complications.
A life-threatening condition where your immune system freaks out over an infection and starts attacking your own organs—friendly fire on a molecular level. The medical emergency that turns a simple infection into multi-organ failure.
An irregular heartbeat, when your cardiac rhythm section decides to improvise instead of following the conductor. It ranges from harmless quirks to life-threatening emergencies.
A nosebleed, because 'nose is bleeding' apparently needed a four-syllable Greek makeover. It's one of the few emergencies that sounds more serious than it usually is.
The medical community's polite way of saying "cancer that means business," specifically referring to tumors that have gone rogue and decided to invade neighboring tissues like a hostile takeover. Unlike its chill cousin "benign," malignancy is the diagnosis nobody wants to hear at their doctor's appointment. It's basically the evil twin in the tumor world, capable of spreading and causing serious harm.
The iron-containing protein in red blood cells that binds oxygen in the lungs and transports it throughout the body—basically your blood's delivery service. It consists of globulin protein wrapped around haem groups with iron at their centers, turning oxygen-rich blood bright red and oxygen-poor blood darker. When hemoglobin levels drop, you get anemia; when they're fine, you get to live another day without thinking about cellular respiration.
A type of cancer that originates in glandular tissue—the cells that produce and secrete substances like mucus, digestive juices, or hormones. It's one of the most common forms of cancer, affecting everything from lungs to colon to prostate, because apparently glandular cells are overachievers at malignant transformation. The word doctors use before explaining why you need surgery, chemo, or both.
The medical specialty dedicated to studying, diagnosing, and treating cancer—basically the field for doctors who looked at the most terrifying health challenges and said 'yeah, I'll specialize in that.' These physicians navigate the complex world of tumors, chemotherapy, radiation, and immunotherapy while managing patients through some of life's hardest journeys. It's part detective work, part cutting-edge science, and part emotional support system.
The collective term for all plant life in a given area, because apparently calling it 'plants' wasn't scientific enough. Botanists use this when they want to sound sophisticated about cataloging weeds, trees, and that suspicious mushroom growing in your basement. Also applies to the microorganisms living in your gut, which is both fascinating and slightly horrifying.
Abnormal sensations like tingling, prickling, or numbness without apparent cause. When your nerves decide to throw a spontaneous party you weren't invited to.
Medical indication that a problem affects the whole body rather than one localized area, like a computer virus versus a broken key. It's why some infections require full-body warfare with IV antibiotics.
The medical field devoted to fixing your broken bones, torn ligaments, and the consequences of thinking you're still 25 during weekend sports. Orthopedic surgeons are the carpenters of medicine, wielding screws, plates, and power tools to rebuild your skeletal system after injury or wear-and-tear. If it involves joints, bones, or mobility, they're your people.
Precision brain surgery using 3D coordinates to target specific areas, like GPS for neurosurgeons except the stakes are infinitely higher than missing your exit. It's the medical technique that allows doctors to insert instruments into your brain with mathematical accuracy, because guessing would be problematic. Also refers to how organisms move when touched, but the surgery definition is way more dramatic.
A neurological condition affecting communication, sensory processing, and social interaction across the lifespan. Modern medicine recognizes it as a neurodevelopmental difference, not a deficit—though the internet has its own... creative definitions.
An undesirable event or secondary consequence occurring during the course of treatment or disease. When your medical problem decides to bring friends.
Post-mortem examination of a body to determine cause of death. Medicine's final exam when the patient can no longer complain about the diagnosis.