Colmec 1500 Injection is a man-made form of vitamin B12. It is used to treat deficiency of vitamin B12 in the body. Vitamin B12 is important for growth, cell reproduction, blood formation, and protein and tissue synthesis. It also helps to treat anemia, fatigue, and numbness or tingling in the hands and feet.
Colmec 1500 Injection should be used exactly as prescribed by the doctor. Follow all directions on the prescription label and read all medication guides before use. You should use it regularly and at a fixed time each day to get the most benefit from it. This medicine may be only part of a complete program of treatment that also includes making changes to your diet and taking other medicines and supplements. Learn about the foods you should eat to make sure you get enough vitamin B12 in your diet.
Colmec 1500 Injection is generally safe and does not usually cause any common side effects. Some medicines can decrease the absorption of vitamin B12, let your doctor know all other medicines you are taking to make sure you are safe. To make sure it is safe for you, before using the medicine let your doctor also know if you have any medical conditions such as Leber's disease, liver disease, or kidney disorder.
Uses of Colmec Injection
Vitamin B12 deficiency
Benefits of Colmec Injection
In Vitamin B12 deficiency
Colmec 1500 Injection is a supplement of vitamin B12. It is used to treat low levels of vitamin B12 in your body. Vitamin B12 is essential in the formation of red blood cells and helps in the absorption of iron in the body. It also helps your body use fat and carbohydrates for energy and make new protein. In combination with other vitamins, it helps in strengthening the immune system, improves the metabolism of the body, and is important for the nervous system.
Side effects of Colmec Injection
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Colmec
No common side effects seen
How to use Colmec Injection
Your doctor or nurse will give you this medicine. Kindly do not self administer.
How Colmec Injection works
Colmec 1500 Injection is a form of vitamin B12 that restores its level in the body thereby helping in treating certain anemias and nerve problems.
Safety advice
Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Colmec 1500 Injection. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Colmec 1500 Injection may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Colmec 1500 Injection is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Driving
CONSULT YOUR DOCTOR
It is not known whether Colmec 1500 Injection alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
Kidney
CONSULT YOUR DOCTOR
There is limited information available on the use of Colmec 1500 Injection in patients with kidney disease. Please consult your doctor.
Liver
CONSULT YOUR DOCTOR
There is limited information available on the use of Colmec 1500 Injection in patients with liver disease. Please consult your doctor.
What if you forget to take Colmec Injection?
If you miss a dose of Colmec 1500 Injection, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
High TSH, Hyperkalemia, Hypercalcemia, Vitamin D deficiency, B12 deficiency. Blood report attached. Please suggest medicines.
Dr. Sfurti Mann
Internal Medicine
No medicine required for suna clinical hypothyroid at present Repeat TSH after 6 weeks alongwith anti TPO antibody Drink plenty of fluids for the urinary abnormalities Take calcirol sachet once weekly with milk for three months Visit a physician personally for detailed consultation Take diet from a qualified dietician as cholesterol is high
Colmec 1500 Injection is a form of vitamin B12. Vitamin B12 is an essential nutrient which is required by the body to make red blood cells and maintain a healthy nervous system. It is also important for releasing energy from food and using vitamin B11 (folic acid).
Why can’t I get sufficient vitamin B12 in my diet?
You can get vitamin B12 from sources like meat, fish, eggs and dairy products. While people who are vegetarian or vegan may not get Vitamin B12 as it is not found naturally in foods such as fruits, vegetables and grains. Therefore, deficiency of Vitamin B12 is usually noticed in vegetarians or vegans.
What happens if I have vitamin B12 deficiency?
Deficiency of vitamin B12 may cause tiredness, weakness, constipation, loss of appetite, weight loss and megaloblastic anemia (a condition when red blood cells become larger than normal). It may also lead to nerve problems such as numbness and tingling in the hands and feet. Other symptoms of vitamin B12 deficiency may include problems with balance, depression, confusion, dementia, poor memory and soreness of the mouth or tongue.
Is Colmec 1500 Injection safe?
Colmec 1500 Injection is generally well tolerated and considered safe. However, in some cases, rare side effects may be observed such as nausea, diarrhea, anorexia and rash. Discontinue taking this medicine immediately if a rash occurs.
How should Colmec 1500 Injection be given?
Colmec 1500 Injection can be injected directly into a vein (intravenously) or into a muscle (intramuscularly). The usual dose is 1 ampoule (0.5 mg of Colmec 1500 Injection) and is given 3 times a week. After 2 months, 1 ampoule (0.5 mg of Colmec 1500 Injection) is given every one to three months as a part of maintenance therapy.
What precautions need to be taken while administering Colmec 1500 Injection?
Avoid taking the injections at the same site every time. If there is intense pain while injecting or if the blood flows back into the syringe, take out the needle and re-insert at a different site.
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.
References
ScienceDirect. Methylcobalamin/Mecobalamin. [Accessed 05 Apr. 2019] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 03 Apr. 2019] (online) Available from:
Vitamin B12 [Prescribing Information]. Etobicoke, ON: Mylan Pharmaceuticals ULC; 2014. [Accessed 20 Feb. 2024] (online) Available from: