Medical Morphemes
📋 What it is
Medical words follow strict morpheme rules: cardio = heart, derm = skin, -itis = inflammation, -ology = study of, -logist = a specialist.
🗣️ Coach says
Doctors speak in morphemes so a word is never ambiguous. "cardio + logist" = a heart specialist. "-itis" always means swelling. Read the parts and the diagnosis reads itself.
🧠 Memory hook
cardio = heart · derm = skin · -itis = inflammation · -logist = a specialist.
😂 Giggle
Why did "port" pack a suitcase?
Because it just means "to carry"!
😲 Whoa!
"Dermatitis" = skin (derm) + inflammation (-itis) = inflamed skin. Every "-itis" word (arthritis, appendicitis) means "something is inflamed".
✅ Quick check: A "cardiologist" specializes in what part of the body? (cardio = heart)
Say your answer out loud first — then reveal.
The heart — a cardiologist is a heart specialist.
Medical morphemes are precise: the parts name the organ and the role exactly.
🧪 Try it! (2 minutes)
Say what "dermatologist" and "appendicitis" mean from their parts.