M39 Pill — PINK OVAL, 17mm — Amitriptyline

Imprint	M39
Colour	PINK
Shape	OVAL
Size	17
Strength	Amitriptyline Hydrochloride 150 mg
Dosage form	Tablet, Film Coated
Manufacturer	Mylan Pharmaceuticals Inc.
NDC	0378-2695
Schedule	—
Availability	—
Ingredients	Amitriptyline Hydrochloride[Amitriptyline]

What does this imprint mean?

The imprint "M39" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.

Active ingredient

Amitriptyline

Uses and warnings

BOXED WARNING - Suicidality Risk: Antidepressants increased suicide risk in children, adolescents, and young adults in short-term studies. Adults over 24 showed no increased risk; those 65+ showed reduced risk compared to placebo. Key Warnings Include: - "Clinical worsening and/or the emergence of suicidal ideation and behavior...may persist until significant remission occurs" - Close monitoring required, especially during initial months and dose changes - Patients should not have access to large quantities; prescribe smallest feasible amount - Not approved for pediatric use; not recommended for patients under 12 years - Caution with cardiovascular disorders, seizure history, glaucoma, hyperthyroidism - Potentiates alcohol and CNS depressants

For the relief of symptoms of depression. Endogenous depression is more likely to be alleviated than are other depressive states.

Read the full drug profile →

How to identify this pill

• Check the imprint matches exactly: "M39".
• Confirm the colour (PINK) and shape (OVAL).
• Compare the size (17) against a ruler if possible.
• When in doubt, confirm with a pharmacist before taking any medication.

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