Lesson: Medical Terminology – Understanding Different Parts of the Face.
Overview
This lesson will help you understand medical terms and procedures related to parts of the head/face. You'll learn the Greek and Latin roots, prefixes, and suffixes that form these terms, making it easier to decipher medical vocabulary.
Prefixes, Roots, and Suffixes
Prefixes and Roots
Suffixes
Disorders and Medical Procedures by Head/Face Part
Nose
Rhinolalia
- Meaning: Nasal speech.
- Components: rhin- (nose) + lalia (speech).
- Latin Equivalent: nasus (nose) + loquela (speech).
Rhinoplastica
- Meaning: Plastic surgery of the nose.
- Components: rhin- (nose) + plastica (plastic surgery).
- Latin Equivalent: nasus (nose) + chirurgia plastica (plastic surgery).
Rhinoscopia
- Meaning: Procedure for examining the nose and throat area.
- Components: rhin- (nose) + scopia (examination).
- Latin Equivalent: nasus (nose) + examinatio (examination).
Rhinorrhagia
- Meaning: Nose bleeding.
- Components: rhin- (nose) + rrhagia (bleeding).
- Latin Equivalent: nasus (nose) + haemorrhagia (bleeding).
Ear
Anacusis
- Meaning: Deafness.
- Components: an- (without) + acusis (hearing).
- Latin Equivalent: surditas (deafness).
Otomycosis
- Meaning: Fungal infection of the ear.
- Components: ot- (ear) + mycosis (fungal infection).
- Latin Equivalent: auris (ear) + infectio fungosa (fungal infection).
Otoscopia
- Meaning: Examination of the ear.
- Components: ot- (ear) + scopia (examination).
- Latin Equivalent: auris (ear) + examinatio (examination).
Audiometria
- Meaning: Measuring hearing ability.
- Components: audi- (hearing) + metria (measurement).
- Latin Equivalent: auditus (hearing) + mensura (measurement).
Eye and Eyelid
Ablepsia
- Meaning: Blindness.
- Components: a- (without) + blepsia (sight).
- Latin Equivalent: caecitas (blindness).
Myopia
- Meaning: Shortsightedness.
- Components: myo- (to close) + opia (sight).
- Latin Equivalent: myopia (shortsightedness).
Hypermetropia
- Meaning: Long-sightedness.
- Components: hyper- (more than normal) + metropia (sight).
- Latin Equivalent: hyperopia (longsightedness).
Achromatopsia
- Meaning: Inability to distinguish colors.
- Components: a- (without) + chromat- (color) + opsia (sight).
- Latin Equivalent: color-blindness (colorum caecitas).
Ophthalmoplegia
- Meaning: Paralysis of the eye.
- Components: ophthalm- (eye) + plegia (paralysis).
- Latin Equivalent: paralysis oculi (eye paralysis).
Ophthalmitis
- Meaning: Inflammation of the eye.
- Components: ophthalm- (eye) + itis (inflammation).
- Latin Equivalent: oculus (eye) + inflammatio (inflammation).
Blepharorhaphia
- Meaning: Sutures of the eyelids.
- Components: blephar- (eyelid) + rrhaphia (suturing).
- Latin Equivalent: palpebra (eyelid) + sutura (suturing).
Face
Prosopodiplegia
- Meaning: Bilateral face paralysis.
- Components: prosop- (face) + diplegia (bilateral paralysis).
- Latin Equivalent: facies (face) + diplegia (bilateral paralysis).
Prosopoagnosia
- Meaning: Inability to recognize faces.
- Components: prosop- (face) + agnosia (inability to recognize).
- Latin Equivalent: facies (face) + agnosia (inability to recognize).
Speech
Dysphasia
- Meaning: Speech malfunction.
- Components: dys- (difficult) + phasia (speech).
- Latin Equivalent: difficilis (difficult) + loquela (speech).
Dyslalia
- Meaning: Wrong pronunciation.
- Components: dys- (difficult) + lalia (speech).
- Latin Equivalent: difficilis (difficult) + pronuntiatio (pronunciation).
Dyslexia