Methycobal 1ml Inj

METHYCOBAL 1ML INJ

METHYCOBAL 1ML INJ is a sterile injectable solution manufactured by Wockhardt Limited, primarily used to address deficiencies of Vitamin B12.

• Name:

  • Brand Name: METHYCOBAL INJECTION
  • Common Name: Methylcobalamin Injection

• Composition:

  • Each 1ml ampoule contains Methylcobalamin 500 mcg (0.5 mg). Methylcobalamin is an active form of Vitamin B12.

• Uses: METHYCOBAL INJECTION is prescribed for the management and treatment of several medical conditions, particularly those associated with Vitamin B12 deficiency.

  • Diabetic neuropathy (nerve damage caused by diabetes).
  • Peripheral neuropathies (peripheral nerve damage affecting hands, feet, and arms).
  • Megaloblastic anaemia (a blood disorder caused by vitamin B12 deficiency).
  • Sciatica pain (leg pain), back pain, and general weakness.
  • Vitamin B12 deficiency, which can lead to symptoms like anemia, fatigue, numbness, and tingling in the hands and feet.

• Dosage and Administration:

  • The typical adult dosage for peripheral neuropathies and megaloblastic anemia is 1 ampoule (500 mcg of mecobalamin) per day, administered intramuscularly (IM) or intravenously (IV) three times a week.
  • For megaloblastic anemia, after approximately two months of treatment, the dose may be reduced to a single administration of 1 ampoule at 1 to 3-month intervals for maintenance therapy.
  • The dosage may be adjusted based on the patient's age and symptoms.
  • This medicine is administered by a healthcare professional; self-administration should be avoided.

• Side Effects: Common side effects may include:

  • Headache
  • Nausea, vomiting, diarrhea
  • Loss of appetite
  • Skin rash and/or hot flushes
  • Pain, itching, swelling, or redness at the injection site Serious but rare side effects can include signs of severe allergic reactions such as wheezing, chest tightness, fever, itching, blue/grey skin colour, seizures, and swelling of the face, lips, tongue, or throat.

• Precautions:

  • Inform your doctor if you have Leber's disease (an inherited form of vision loss), signs of low potassium levels in the blood, optic nerve disease, or kidney or liver problems.
  • METHYCOBAL INJECTION is generally not recommended for use during pregnancy and in breastfeeding women, or should be used with caution after consulting a doctor.
  • Avoid if you have a known allergy to mecobalamin or other B12-containing medicines.
  • Caution is advised in children and adolescents (6 months to 18 years) and elderly patients (above 65 years).
  • May interact with certain medications like anticoagulants (e.g., Warfarin) and antiepileptic medicines (e.g., Lamotrigine). Excessive alcohol consumption may interfere with vitamin B12 absorption.
  • METHYCOBAL is susceptible to photolysis and should be used promptly after the package is opened, avoiding exposure to direct light.

• Storage:

  • Store METHYCOBAL INJECTION below 30°C.
  • Protect from light and moisture.
  • Keep out of reach of children.

METHYCOBAL 1ML INJ is a medication containing Methylcobalamin, an active form of Vitamin B12, commonly used to address various conditions related to vitamin B12 deficiency and nerve health.

What is METHYCOBAL 1ML INJ used for?

METHYCOBAL INJECTION is primarily used to manage diabetic neuropathy (nerve damage due to diabetes), peripheral neuropathy (nerve damage affecting hands, feet, and arms), and megaloblastic anemia caused by vitamin B12 deficiency. It is also prescribed to alleviate sciatica pain, back pain, and general weakness.

How does METHYCOBAL 1ML INJ work?

METHYCOBAL INJECTION works by supplying Methylcobalamin, an active form of Vitamin B12. This helps in the synthesis of myelin, a protective layer around nerve fibers, which can relieve symptoms of nerve damage. It also promotes nucleic acid synthesis in the bone marrow, crucial for the maturation and division of red blood cells, thereby helping to correct megaloblastic anemia. Additionally, it supports nerve cell function, aids in the regeneration of damaged nerves, and plays a role in converting proteins and fats into energy.

What is the usual dosage for METHYCOBAL 1ML INJ?

For adults with peripheral neuropathies or megaloblastic anemia, the typical dosage is one ampoule (500 µg of mecobalamin) administered daily, either intramuscularly or intravenously, three times a week. For megaloblastic anemia, after approximately two months of initial treatment, the dosage may be reduced to one ampoule every one to three months for maintenance therapy. The exact dosage may be adjusted by your doctor based on your age and symptoms. This medication is administered by a healthcare professional.

What are the possible side effects of METHYCOBAL 1ML INJ?

Common side effects associated with METHYCOBAL INJECTION include headache, nausea, vomiting, diarrhea, loss of appetite, skin rash, hot flushes, and discomfort such as pain, itching, swelling, or redness at the injection site. In rare cases, severe allergic reactions (anaphylactoid reactions) like wheezing, chest tightness, fever, intense itching, severe cough, bluish or grayish skin discoloration, seizures, or swelling of the face, lips, tongue, or throat may occur. If any severe symptoms appear, medical attention should be sought immediately.

Is METHYCOBAL 1ML INJ safe during pregnancy or breastfeeding?

METHYCOBAL INJECTION is generally not recommended for use during pregnancy and in breastfeeding women. While some sources suggest it might be used if deemed essential by a doctor or considered generally safe with personalized advice, it is crucial to consult your doctor before using this medication if you are pregnant, planning a pregnancy, or breastfeeding.

Can METHYCOBAL 1ML INJ be taken with other medications?

Certain medications can interact with METHYCOBAL INJECTION. Aminosalicylic acid, Chloramphenicol, Colchicine, histamine-2 antagonists, Neomycin, and proton pump inhibitors (e.g., Pantoprazole) may decrease the absorption of Methylcobalamin. Oral contraceptives can also reduce its effectiveness. High doses of folic acid taken for a prolonged period might impair its therapeutic response. Additionally, there is a potential for interaction with anticoagulants like Warfarin, which could increase the risk of bleeding, and with antiepileptic medicines such as Lamotrigine, possibly reducing their efficacy. Always inform your doctor about all other medications, herbal preparations, and supplements you are taking to avoid potential interactions.

What precautions should be taken while using METHYCOBAL 1ML INJ?

Before receiving METHYCOBAL INJECTION, inform your doctor if you have any allergies to mecobalamin or other B12-containing medicines. It is also important to disclose if you have conditions such as Leber's disease (an inherited form of vision loss), low potassium levels, optic nerve disease, or kidney or liver problems. Caution is advised when administering this injection to children, adolescents, and elderly patients. To avoid adverse effects on tissues or nerves, repeated injections at the same site should be avoided, and injections should not be given in densely innervated areas. Since the medicine is sensitive to light (photolysis), ampoules should be opened immediately before use and protected from direct light. It's also advisable to avoid or limit alcohol consumption.

What happens if a dose of METHYCOBAL 1ML INJ is missed?

If you miss a scheduled dose of METHYCOBAL INJECTION, it is important to contact your doctor or healthcare provider for guidance on the best course of action. Do not attempt to take a double dose to compensate for the missed one. As this injection is typically administered by a healthcare professional, missing a dose is uncommon.

How should METHYCOBAL 1ML INJ be stored?

METHYCOBAL INJECTION should be stored below 30°C and protected from light. It is essential to keep the medicine out of the reach of children. The packaging should be opened promptly before use to maintain its efficacy.