149 O Pill — YELLOW ROUND, 8mm — Cyclobenzaprine
| Imprint | 149 / O |
|---|---|
| Colour | YELLOW |
| Shape | ROUND |
| Size | 8 |
| Strength | Cyclobenzaprine Hydrochloride 10 mg |
| Dosage form | Tablet, Film Coated |
| Manufacturer | Oxford Pharmaceuticals, LLC |
| NDC | 69584-149 |
| Schedule | — |
| Availability | — |
| Ingredients | Cyclobenzaprine Hydrochloride[Cyclobenzaprine] |
What does this imprint mean?
The imprint "149 O" 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
Cyclobenzaprine
Uses and warnings
Warnings: Cyclobenzaprine is structurally related to tricyclic antidepressants and may produce serious CNS reactions at higher doses. The drug "may enhance the effects of alcohol, barbiturates, and other CNS depressants." Tricyclic antidepressants have been associated with arrhythmias, tachycardia, and conduction problems. Contraindications: Concomitant use with MAO inhibitors (within 14 days of discontinuation) is contraindicated due to risk of "hyperpyretic crisis seizures, and deaths." Also contraindicated in acute myocardial infarction recovery phase, arrhythmias, heart block, congestive heart failure, and hyperthyroidism. Special Populations: Elderly patients and those with hepatic impairment require dose reduction, starting with 5 mg and titrating slowly upward.
"Cyclobenzaprine HCl tablets are indicated as an adjunct to rest and physical therapy for relief of muscle spasm associated with acute, painful musculoskeletal conditions." The medication should be used only for short periods (up to two or three weeks). It has not proven effective for spasticity related to cerebral or spinal cord disease, or in children with cerebral palsy.
How to identify this pill
- • Check the imprint matches exactly: "149 O".
- • Confirm the colour (YELLOW) and shape (ROUND).
- • Compare the size (8) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
LAM 150
YELLOW ROUND · Lamotrigine
AL
YELLOW ROUND · Methylphenidate
U L
YELLOW ROUND · Meloxicam
S 710
YELLOW ROUND · Topiramate
2102 V
YELLOW ROUND · Amitriptyline
2102 V
YELLOW ROUND · Amitriptyline
BA 300
YELLOW ROUND · Acetaminophen
MARION 1772
YELLOW ROUND · Diltiazem
5
YELLOW ROUND · Meloxicam
191
YELLOW ROUND · Bupropion
CL 75
YELLOW ROUND · Aripiprazole
P10
YELLOW ROUND · Potassium Chloride
Other pills of Cyclobenzaprine
WATSON 3256
WHITE ROUND · Cyclobenzaprine
SZ 301
ORANGE ROUND · Cyclobenzaprine
RE 33
WHITE ROUND · Cyclobenzaprine
C735
WHITE ROUND · Cyclobenzaprine
020
YELLOW ROUND · Cyclobenzaprine
020
YELLOW ROUND · Cyclobenzaprine
T035
ORANGE CAPSULE · Cyclobenzaprine
2631 V
ORANGE ROUND · Cyclobenzaprine
K 7
YELLOW ROUND · Cyclobenzaprine
021
WHITE ROUND · Cyclobenzaprine
M 761
WHITE ROUND · Cyclobenzaprine
M 751
YELLOW ROUND · Cyclobenzaprine
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file d87716a8-936d-4319-b54f-f36e1e103037.xml