


Pacevit B Injection
Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS,
Last updated on 25 Nov 2025 | 03:07 PM (IST)
Save more with additional offers









General Information



Product introduction
Pacevit B Injection is given as an injection under the supervision of a doctor and should not be self-administered. The dose and how often you take it depend on what you take it for. Your doctor will decide how much you need to improve your symptoms. You should keep taking the medicine as long as it is prescribed to you.
Common adverse reactions associated with Pacevit B Injection include nausea, vomiting, diarrhea, and injection site reactions, such as pain, swelling, and redness. Rarely, hypersensitivity reactions, including rash, itching, and anaphylaxis, may occur. Patients should be advised to report any unusual symptoms promptly.
Before receiving Pacevit B Injection, let your doctor know about all the medicines you are taking to make sure it is safe for you. Pacevit B Injection is contraindicated in patients with a known hypersensitivity to any of the active ingredients or excipients. It should not be used in patients with cobalt or cyanocobalamin allergy. Additionally, it is contraindicated in patients with megaloblastic anemia due to vitamin B12 deficiency without concurrent folate deficiency.
Uses of Pacevit B Injection
Benefits of Pacevit B Injection
Pacevit B Injection is a nutritional supplement that helps in proper functioning of the brain, heart and the nervous system. It also helps in formation of red blood cells and enhances the absorption of iron in the body. This improves the level of hemoglobin and thus reduces the risk of anemia. It helps boost energy and reduce fatigue. Apart from this, Pacevit B Injection helps in maintaining healthy hair and skin.
Side effects of Pacevit B Injection
- Injection site reactions (pain, swelling, redness)
- Nausea
- Vomiting
- Diarrhea
How to use Pacevit B Injection
How Pacevit B Injection works
Quick tips
- Stick to the prescribed frequency for best results.
- Drink plenty of water to aid vitamin absorption and overall well-being.
- Disclose any existing medical conditions or medications to avoid interactions.
- Regular checkups ensure proper progress and adjustments if needed.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver
Frequently asked questions
Fact Box
Habit Forming
Therapeutic Class
Related lab tests
References
- Combs Jr. GF, McClung JP. The Vitamins: Fundamental Aspects in Nutrition and Health. 5th ed. Westborough, MA: Academic Press; 2017.
- Coates PM, Betz JM, Blackman MR, et al. (Editors). Encyclopedia of Dietary Supplements. 2nd ed. Boca Raton, FL: CRC Press; 2010.
- Methylcobalamin, Folic Acid, Niacinamide [Product Information]. Gujarat, India; Montage Laboratories Pvt. Ltd.; [Accessed 02/03/2025] (online) Available from:




Want to know more
We provide you with authentic, trustworthy and relevant informationHave issue with the content
Disclaimer
Marketer details
Address: 168, Muktaram Babu Street, Kolkata - 700 007 WB, India
Vendor Details
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)














