M135 Pill — WHITE OVAL, 18mm — Diltiazem
| Imprint | M135 |
|---|---|
| Colour | WHITE |
| Shape | OVAL |
| Size | 18 |
| Strength | DILTIAZEM HYDROCHLORIDE 90 mg |
| Dosage form | Tablet, Film Coated |
| Manufacturer | Cardinal Health |
| NDC | 55154-5481 |
| Schedule | — |
| Availability | — |
| Ingredients | DILTIAZEM HYDROCHLORIDE[DILTIAZEM] |
What does this imprint mean?
The imprint "M135" 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
Diltiazem
Uses and warnings
No boxed warning. Diltiazem is contraindicated in patients with "sick sinus syndrome except in the presence of a functioning ventricular pacemaker," "second- or third-degree AV block" (without a pacemaker), "hypotension (less than 90 mm Hg systolic)," and acute myocardial infarction with pulmonary congestion documented by X-ray. Key warnings cover cardiac conduction abnormalities, including "second- or third-degree AV block" reported in a small percentage of patients, potential worsening of congestive heart failure in patients with ventricular dysfunction, and symptomatic hypotension.
Diltiazem hydrochloride extended-release capsules are indicated for: - "Treatment of hypertension," alone or in combination with other antihypertensive medications - "Management of chronic stable angina" and "angina due to coronary artery spasm (vasospastic angina)"
How to identify this pill
- • Check the imprint matches exactly: "M135".
- • Confirm the colour (WHITE) and shape (OVAL).
- • Compare the size (18) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
S21
WHITE OVAL · Penicillin V
APO ATV40
WHITE OVAL · Atorvastatin
W949
WHITE OVAL · Clarithromycin
ZC46
WHITE OVAL · Pravastatin
3169 V
WHITE OVAL · Furosemide
5685 V
WHITE OVAL · Risperidone
APO A10
WHITE OVAL · Atorvastatin
25 113
WHITE OVAL · Losartan
RDY 180
WHITE OVAL · Tizanidine
4444 800
WHITE OVAL · Gabapentin
97
WHITE OVAL · Pantoprazole
GP128
WHITE OVAL · Metformin
Other pills of Diltiazem
Andrx 598
YELLOW;ORANGE CAPSULE · Diltiazem
par C831
GREEN;GREEN CAPSULE · Diltiazem
par C830
GREEN;BLUE CAPSULE · Diltiazem
par C829
GRAY;GRAY CAPSULE · Diltiazem
M 45
WHITE ROUND · Diltiazem
240
BLUE;PURPLE CAPSULE · Diltiazem
180
WHITE;BLUE CAPSULE · Diltiazem
par C830
GREEN;BLUE CAPSULE · Diltiazem
par C831
GREEN;GREEN CAPSULE · Diltiazem
Dilacor XR
WHITE;YELLOW CAPSULE · Diltiazem
R 2588
GRAY CAPSULE · Diltiazem
677 677
BLUE CAPSULE · Diltiazem
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 3fa76d39-4f7d-44c9-b15d-0676a6ee93fa.xml