Rejunex Injection

By Rejunex

Rx

1ml Injection in a Ampoule

Composition icon

Composition

Methylcobalamin(500mcg)

Manufacturer - Intas Pharmaceuticals Ltd icon

Manufacturer - Intas Pharmaceuticals Ltd

Chinubhai Centre, Off. Nehru Bridge, Ashram Road, Ahmedabad - 380009. Gujarat. India.

Expires on or after icon

Expires on or after

September, 2025

About Rejunex Injection

Rejunex Injection is a manufactured form of vitamin B12 used to address deficiencies in the body. Vitamin B12 plays a crucial role in various bodily functions, such as growth, cell reproduction, blood formation, and protein synthesis. It is also instrumental in treating conditions like anemia, fatigue, and numbness or tingling in the hands and feet. It is essential to follow the doctor's instructions precisely when using Rejunex Injection, ensuring regular use at a fixed time each day for optimal benefits. This medication may be part of a comprehensive treatment program that could include dietary modifications and other medications or supplements to enhance its effectiveness.

Rejunex Injection contains Mecobalamin, a form of vitamin B12, useful in treating peripheral neuropathies and megaloblastic anemia resulting from vitamin B12 deficiency. Deficiency of this vital nutrient can lead to serious conditions like peripheral neuropathy and megaloblastic anemia. Mecobalamin in Rejunex Injection protects nerves from damage, promotes blood cell production, and regulates essential body functions like cell multiplication and protein synthesis. It is crucial to administer Rejunex Injection only under healthcare professional guidance to avoid potential side effects like pain, itching, swelling, or redness at the injection site, as well as nausea, vomiting, diarrhea, and headaches. Most side effects are temporary and do not require medical attention, but it is advisable to inform your doctor if you experience signs of an allergic reaction. Consistency in treatment is key, and patients are advised to continue the medication as prescribed for effective management of their condition.

Rejunex Injection is primarily used to treat conditions like diabetic neuropathy, peripheral neuropathy affecting the hands, feet, and arms, and megaloblastic anemia caused by vitamin B12 deficiency. It can also alleviate sciatica pain, back pain, and general weakness in affected individuals. However, it is important to note that Rejunex Injection is not recommended for use in patients allergic to Mecobalamin or other B12-containing medicines. Individuals with specific medical conditions like Leber's disease, low potassium levels, optic nerve disease, kidney or liver problems should inform their doctor before receiving the injection. Pregnant or breastfeeding women should exercise caution and consult a healthcare provider before using Rejunex Injection. Common side effects associated with this medication include headache, nausea, vomiting, diarrhea, loss of appetite, skin rash, and hot flushes. If any of these side effects worsen, prompt consultation with a healthcare professional is recommended.


Benefits

Rejunex Injection is a helpful supplement of vitamin B12, particularly beneficial in cases of Vitamin B12 deficiency. This injection aids in treating low levels of vitamin B12 in the body. Vitamin B12 plays a crucial role in various bodily functions such as forming red blood cells, facilitating iron absorption, and assisting the body in utilizing fat, carbohydrates, and protein for energy production and tissue growth. Additionally, when combined with other vitamins, Rejunex Injection can boost the immune system, enhance metabolism, and support the nervous system. Taking this injection as prescribed can help address deficiencies and promote overall well-being by ensuring the body receives adequate levels of this essential nutrient.


How to use the Rejunex Injection

To use Rejunex Injection, it is important to follow the instructions of your doctor or nurse closely. This medication should only be administered by a healthcare professional and should not be self-administered. Your doctor or nurse will give you the injection as per the prescribed dosage and schedule. It is essential to not attempt to use this injection on your own without proper medical guidance. By following the healthcare provider's instructions, you can ensure safe and effective use of Rejunex Injection for your health condition.


Uses of Rejunex Injection

Rejunex Injection is primarily used to treat Vitamin B12 deficiency. This condition occurs when the body lacks sufficient Vitamin B12, which is essential for various bodily functions such as producing red blood cells and maintaining a healthy nervous system. Rejunex Injection helps replenish the Vitamin B12 levels in the body, thereby improving overall health and preventing related complications. It is important to consult a healthcare professional for proper diagnosis and dosage recommendations before using Rejunex Injection for Vitamin B12 deficiency.


What conditions Rejunex Injection treats?

Rejunex Injection is used to treat Vitamin B12 deficiency. Vitamin B12 is crucial for red blood cell formation, iron absorption, energy production, protein synthesis, immune system support, metabolism enhancement, and nervous system health. The injection supplements low levels of Vitamin B12 in the body, aiding in overall health and wellbeing. It should be used as prescribed by a doctor, considering any existing medical conditions or medications that may affect its absorption. Proper utilization of this injection can address symptoms like anemia, fatigue, and numbness, promoting a balanced and healthy state.


Should you consult a doctor?

If you experience symptoms of vitamin B12 deficiency such as anemia, fatigue, numbness, or tingling in your hands and feet, it may be time to consult a doctor regarding Rejunex Injection. Always adhere to the prescribed usage instructions provided by your doctor and read all medication guides thoroughly. Consistency in usage, at the same time each day, is advisable for optimal benefits. Incorporating dietary changes along with other medicines and supplements may be part of the treatment plan.


While Rejunex Injection is generally safe, it is essential to inform your doctor about all medications you are taking to avoid decreased absorption of vitamin B12. Individuals with certain medical conditions like Leber's disease, liver disease, or kidney disorder should consult their healthcare provider before using this injection. Seeking medical advice ensures the treatment's safety and effectiveness for your specific health needs.


Side effects of Rejunex Injection

Rejunex Injection may cause some side effects in some individuals. These side effects can vary in severity and may include nausea, vomiting, headache, dizziness, and injection site reactions such as pain, redness, or swelling. Some people may also experience allergic reactions like rash, itching, or difficulty breathing. It is important to note that not all individuals will experience these side effects, and they may subside as the body adjusts to the medication. If any of these side effects persist or worsen, it is crucial to inform your healthcare provider promptly. It is advisable to seek immediate medical attention if you develop any severe side effects or signs of an allergic reaction.


Safety advice

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liver

Caution is advised when using Rejunex Injection in patients with liver disease, as there is limited information available on its use in this population. It is recommended to consult with your doctor before starting treatment to ensure safety and effectiveness.

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kidney

Limited information is available about using Rejunex Injection in patients with kidney disease. Consult your doctor for guidance.

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alcohol

It is uncertain if it is safe to consume alcohol with Rejunex Injection. Please consult your doctor before drinking alcohol with this medication.

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driving

If you are unsure about how Rejunex Injection may affect driving, avoid driving if you have symptoms that impact concentration or reaction time.

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pregnancy

Rejunex Injection may not be safe during pregnancy. Animal studies indicate potential harm to the developing baby. Your doctor will assess risks versus benefits before prescribing. Please consult your doctor before using.

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breastfeeding

Rejunex Injection is considered safe to use while breastfeeding. Research shows that the medication does not transfer to breast milk in high levels, posing no harm to the baby.


Consumption warning before consuming Rejunex Injection

Before consuming Rejunex Injection, it is crucial to heed certain precautions. This medication, a synthetic version of vitamin B12, is primarily prescribed to address B12 deficiency in the body, vital for various bodily functions like cell reproduction and blood formation. To ensure its effectiveness, follow the doctor's instructions meticulously, adhering to dosage and schedule. It is integral to incorporate this injection into a comprehensive treatment plan which may include dietary modifications and other medications.


While Rejunex Injection is generally safe, ensuring its efficacy requires attention to detail. Certain medications may impede vitamin B12 absorption, hence informing your doctor about any ongoing treatments is essential. Additionally, individuals with specific medical conditions like Leber's disease, liver issues, or kidney disorders should disclose these to the healthcare provider before commencing the injection.


By prioritizing these precautionary measures, individuals can maximize the benefits of Rejunex Injection while safeguarding their overall well-being.


Additional Information

Habit FormingNo
Chemical ClassCobalamin Derivative
Therapeutic ClassVITAMINS MINERALS NUTRIENTS
Action ClassVitamins

FAQs


Disclaimer

The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.

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Dr. Gowri Kulkarni

MBBS - General Medicine, DNB - Psychiatry, MRCGP [INT] Family Medicine, BSIC (BACP)

Last update on 18-Nov-2024