Opioid analgesic — weak μ-agonist + SNRI
Tramadol
ทรามาดอล
ชื่อทางการค้า · Tramal, Ultram
กลไกการออกฤทธิ์ · Mechanism
TEMPLATE — mechanism pending Thai translation + faculty review (cross-check DailyMed + WHO ATC + PubChem + WHO Essential Medicines List + WSAVA Pain Council guidelines)
ข้อบ่งใช้ · Indications
ข้อห้ามใช้ · Contraindications
ขนาดยา · Dosage
ผลข้างเคียง · Side effects
References
- 1regulatory-database · Tramadol — NLM DailyMed (FDA Structured Product Labeling), 2025upstream ↗c/de1a1fed…3080Cross-checked source: FDA-approved labeling. Search by name returns relevant product labelings.
- 2guideline · ATC N02AX02 — Tramadol, 2025upstream ↗c/81ad72cc…8a40Cross-checked source: WHO Collaborating Centre ATC/DDD index. Authoritative drug classification.
- 3monograph · Tramadol — PubChem search, 2025upstream ↗c/05555a09…cd40Cross-checked source: chemical structure, identifiers, pharmacology summary. Faculty review fills exact CID.
- 4guideline · WHO Model List of Essential Medicines (22nd List, 2021), 2021upstream ↗c/71030c79…53ebCross-checked source: drug appears on WHO EML — WHO recognizes its place in basic healthcare.
- 5guideline · WSAVA Global Pain Council — Guidelines for Recognition, Assessment and Treatment of Pain, 2022upstream ↗c/4f3dfbc8…22aaCross-checked source: WSAVA global vet community standard for pain management.