503 (Tizanidine 4 mg)
Pill with imprint 503 is White, Round and has been identified as Tizanidine hydrochloride 4 mg. It is supplied by Caraco Pharmaceutical Laboratories.
Tizanidine is used in the treatment of muscle spasm; cluster headaches and belongs to the drug class skeletal muscle relaxants. Risk cannot be ruled out during pregnancy. Tizanidine 4 mg is not a controlled substance under the Controlled Substances Act (CSA).
Images for 503
Tizanidine hydrochloride
- Imprint:
- 503
- Strength:
- 4 mg
- Color:
- White
- Size:
- 9.00 mm
- Shape:
- Round
- Availability:
- Prescription only
- Drug Class:
- Skeletal muscle relaxants
- Pregnancy Category:
- C - Risk cannot be ruled out
- CSA Schedule:
- Not a controlled drug
- Labeler / Supplier:
- Caraco Pharmaceutical Laboratories
- Inactive Ingredients:
- silicon dioxide
stearic acid
microcrystalline cellulose
lactose monohydrate
lactose anhydrous
Note: Inactive ingredients may vary.
Other Labelers / Repackagers:
| NDC Code | Labeler / Repackager |
|---|---|
| 42291-0809 | AvKare, Inc. |
| 54868-4939 | Physicians Total Care Inc. (repackager) |
More about tizanidine
- Tizanidine Side Effects
- During Pregnancy
- Dosage Information
- Drug Images
- Drug Interactions
- Compare Alternatives
- Support Group
- Pricing & Coupons
- En Español
- 227 Reviews – Add your own review/rating
- Drug class: skeletal muscle relaxants
Consumer resources
Other brands: Zanaflex
Professional resources
Related treatment guides
Disclaimer:
Every effort has been made to ensure that the information provided is accurate, up-to-date, and complete, but no guarantee is made to that effect. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.
Copyright 2018 Drugs.com, National Library of Medicine, Truven Health Analytics and Cerner Multum, Inc. All Rights Reserved.
