Medical Abbreviation
PT
PT is a medical abbreviation with more than one meaning — most commonly Physical therapy / Prothrombin time / Patient. Its meaning depends on the clinical context.
What does PT mean?
| Meaning | Context | Field |
|---|---|---|
| Physical therapy / therapist | Rehabilitation | Physiotherapy |
| Prothrombin time | Blood clotting test | Hematology |
| Patient | General documentation | General |
Why it matters
PT (physical therapy), PT (prothrombin time) and Pt (patient) look almost identical. Capitalisation and context are the only clues, so care is needed.
Frequently asked questions
Does PT mean physical therapy or prothrombin time?
Both. In rehabilitation it means physical therapy; in blood tests it means prothrombin time, a measure of clotting.
What is the difference between PT and PTT?
PT (prothrombin time) and PTT (partial thromboplastin time) are different clotting tests measuring different pathways.
Related abbreviations
Study reference only — not medical advice. Always consult qualified sources and supervisors for clinical decisions.