Rituxem 100mg Injection
By Rituxem
Rx
1 Injection in a Vial

Composition
Rituximab(100mg)

Manufacturer - Emcure Pharmaceuticals Ltd
255/2, Hinjawadi, Pune - 411057, India

Expires on or after
July, 2025
About Rituxem 100mg Injection
Introduction: Rituxem 100mg Injection is a medication used in the treatment of various conditions such as non-Hodgkin lymphoma (NHL), rheumatoid arthritis, chronic lymphocytic leukemia, granulomatosis with polyangiitis, and microscopic polyangiitis. It is administered as an injection under the careful supervision of a doctor, who will determine the appropriate dosage and frequency based on the specific condition being treated. It is crucial to follow the doctor's instructions precisely to avoid serious side effects.
Usage and Dosage: The dosage of Rituxem 100mg Injection is individualized for each patient and may need to be adjusted over time. It is important not to deviate from the prescribed dose or schedule as this can lead to adverse effects. While it may take some time before the benefits of the medication are noticeable, it is essential to continue the treatment as directed by the doctor without interruption unless advised otherwise.
Side Effects: Common side effects associated with Rituxem 100mg Injection include headache, weakness, edema, infection, and hair loss. This medication may also reduce the number of blood cells, making individuals more susceptible to infections. Regular blood tests are necessary to monitor blood cell levels and check for hepatitis B, ensuring the safe and effective use of the medication.
Precautions: Before starting treatment with Rituxem 100mg Injection, it is important to inform your doctor about any underlying medical conditions, such as heart disease or liver issues, ongoing treatments, upcoming surgeries or vaccinations, and current medication usage. Due to potential interactions, it is crucial to disclose all medications being taken. Additionally, it is advised not to use the medication during pregnancy or while breastfeeding, and the use of effective contraception by both partners is recommended during the treatment period to prevent pregnancy.
In summary, Rituxem 100mg Injection is a valuable medication used in the management of various conditions, and proper adherence to dosage instructions, monitoring of side effects, and close communication with healthcare providers are essential for the safe and effective use of this treatment.
Benefits
Rituxem 100mg Injection offers several benefits for different medical conditions. In Non-Hodgkin lymphoma (NHL), which is a type of white blood cell cancer, Rituxem 100mg Injectionhelps by lowering the immune response, reducing pain and inflammation, and killing cancer cells to prevent further growth. Patients are advised to take precautions against infections like avoiding crowds and frequent handwashing.
For Rheumatoid arthritis, Rituxem 100mg Injection is effective in treating inflammation, pain, and swelling by decreasing the immune system response. The dosage and frequency are determined by the doctor based on the patient's condition. It is important to follow the doctor's instructions carefully and report any concerning side effects.
In the case of Blood cancer (Chronic lymphocytic leukemia), Rituxem 100mg Injection works by killing or halting the growth of cancer cells, thereby preventing their multiplication. Patients are encouraged to discuss any potential side effects with their doctor and seek medical advice if needed.
For conditions like Granulomatosis with polyangiitis and Microscopic polyangiitis, where inflammation of blood vessels can cause damage, Rituxem 100mg Injection plays a crucial role in reducing inflammation, pain, and swelling, thus preventing further harm and improving the overall quality of life for patients.
It is essential to consult with a healthcare provider to understand the specific benefits and potential side effects of Rituxem 100mg Injection for each individual condition, as proper management and monitoring are essential for optimal outcomes.
How to use the Rituxem 100mg Injection
To use Rituxem 100mg Injection, you should always have a healthcare professional, like a doctor or nurse, administer the medication to you. It is important not to self-administer this injection. Follow your healthcare provider's instructions carefully while using Rituxem 100mg Injection. This medication should only be given by a trained medical professional to ensure safe and effective administration. Do not attempt to administer the injection on your own. If you have any questions or concerns about how to use Rituxem 100mg Injection, consult your healthcare provider for guidance.
Uses of Rituxem 100mg Injection
Rituxem 100mg Injection is used in the treatment of various conditions such as Non-Hodgkin lymphoma (NHL), Rheumatoid arthritis, Blood cancer (Chronic lymphocytic leukemia), Granulomatosis with polyangiitis, and Microscopic polyangiitis. In patients with Non-Hodgkin lymphoma, Rituxem 100mg Injection helps to combat the cancerous growth of lymphocytes. For those with Rheumatoid arthritis, this medication works to alleviate inflammation and pain in the joints. In cases of Blood cancer, specifically Chronic lymphocytic leukemia, Rituxem 100mg Injection assists in managing the abnormal growth of white blood cells. Additionally, for individuals with Granulomatosis with polyangiitis and Microscopic polyangiitis, this injection plays a crucial role in reducing inflammation in the blood vessels.
What conditions Rituxem 100mg Injection treats?
Rituxem 100mg Injection is used to treat various medical conditions such as non-Hodgkin lymphoma (NHL), rheumatoid arthritis, chronic lymphocytic leukemia (blood cancer), granulomatosis with polyangiitis, and microscopic polyangiitis. In NHL, it helps by lowering the immune response to reduce inflammation and kill cancer cells. For rheumatoid arthritis, it is effective in reducing pain and swelling by modulating the immune system. In chronic lymphocytic leukemia, Rituxem 100mg Injection stops the growth of cancer cells. Additionally, it aids in reducing inflammation, pain, and swelling in granulomatosis with polyangiitis and microscopic polyangiitis.
Should you consult a doctor?
When taking Rituxem 100mg Injection, it is important to be aware of when to seek medical attention. If you experience persistent side effects such as headache, weakness, infection, chills, decreased white blood cell count, fever, infusion site reaction, lymphopenia, abdominal pain, or back pain, it is advisable to consult your doctor. Additionally, any concerns about these side effects should be promptly addressed with your healthcare provider. Remember that most side effects may diminish as your body adjusts, but for ongoing symptoms or if you are worried, seeking medical advice is recommended. Also, if there is a need for surgery, vaccination, or if you have existing heart or liver conditions, informing your doctor before taking Rituxem 100mg Injectionis crucial. Regular monitoring through blood tests is essential to assess the impact of the medication on your blood cells and overall health. In case of any unusual symptoms or questions about your treatment, always consult your healthcare provider for guidance.
Side effects of Rituxem 100mg Injection
When taking Rituxem 100mg Injection, you may experience some side effects. Most of these side effects are mild and usually go away as your body gets used to the medication. However, if you find the side effects troubling or if they persist, it's essential to seek guidance from your healthcare provider. Common side effects of Rituxem 100mg Injection include headaches, weakness, infections, chills, and a decrease in white blood cell count, specifically neutrophils. Some individuals may also experience fever, reactions at the infusion site, lymphopenia, abdominal pain, and back pain. If you have concerns about any of these side effects, make sure to consult with your doctor for proper evaluation and guidance.
Safety advice

liver
Limited information is available on the use of Rituxem 100mg Injection in patients with liver disease. It is advisable to consult your doctor before using this medication. It is not recommended to use Rituxem 100mg Injection in patients with active liver disease or a history of viral hepatitis, as it may lead to reactivation of the infection. Careful consideration and medical advice are essential before starting treatment with Rituxem 100mg Injection in individuals with liver issues.

kidney
Rituxem 100mg Injection may be safe for use in patients with kidney disease. Limited data suggests no dose adjustment may be necessary. Consult your doctor for guidance.

alcohol
Caution is advised when consuming alcohol with Rituxem 100mg Injection. It is recommended to consult your doctor regarding alcohol consumption.

driving
When using Rituxem 100mg Injection, it is unclear if it impacts driving ability. Avoid driving if you have any symptoms that hinder focus or reaction time.

pregnancy
Rituxem 100mg Injection may not be safe to use during pregnancy. Animal studies have shown harmful effects on the developing baby. Your doctor will consider the benefits and risks before prescribing this medication. Please consult your doctor before using.

breastfeeding
Rituxem 100mg Injection is considered safe during breastfeeding. Evidence shows no significant risk to the baby.
Consumption warning before consuming Rituxem 100mg Injection
Before consuming Rituxem 100mg Injection, you must understand important precautions. This injection is prescribed for conditions like non-Hodgkin lymphoma, rheumatoid arthritis, and certain types of cancer. It should only be administered under the supervision of a doctor, following their recommended dosage. Taking the correct dose is crucial as improper use or overdose can lead to severe side effects. It may take time to observe the benefits, so continue treatment unless advised otherwise.
Common side effects include headache, weakness, edema, infection, and hair loss. This injection can also reduce blood cell count, making you more prone to infections. Regular blood tests are necessary to monitor your blood cells and hepatitis B status.
Inform your doctor about any existing heart or liver conditions, ongoing medications, or plans for surgery or vaccinations. Rituxem 100mg Injection can interact with many other drugs, so disclose all medicines you are taking. Avoid using this injection during pregnancy or breastfeeding. Both men and women should use effective contraception during treatment to prevent pregnancy.
What if you forgot to take Rituxem 100mg Injection?
If you happen to miss a dose of Rituxem 100mg Injection, it is important to consult your doctor for guidance. This medication should be administered as prescribed by your healthcare provider to ensure its effectiveness in managing your condition. Seeking advice from your doctor on the best course of action to take after missing a dose is crucial to maintain the proper treatment plan. Your doctor may provide instructions on when to take the missed dose or how to adjust your dosing schedule to avoid any potential impact on your treatment progress. Consulting your healthcare provider promptly can help you stay on track with your medication regimen and optimize the benefits of Rituxem 100mg Injection therapy.
Related lab tests
Related Lab Tests for monitoring patients receiving Rituxem 100mg Injection include:
1. Complete Blood Count (CBC): This test measures the number of different types of blood cells in your body, such as red blood cells, white blood cells, and platelets. It helps to monitor any potential changes in blood cell counts.
2. Peripheral Smear Examination: This test involves examining a sample of blood under a microscope to assess the size, shape, and number of blood cells. It can provide valuable information about various blood disorders.
3. Rheumatoid Factor - Agglutination: This test detects the presence of rheumatoid factor antibodies in the blood. Elevated levels of rheumatoid factor may indicate an autoimmune disorder like rheumatoid arthritis.
4. Rheumatoid Factor - Turbidometry: This test also measures the levels of rheumatoid factor antibodies in the blood using a different technique. It is another method to help diagnose autoimmune conditions.
5. Rheumatoid Factor IgG Antibody: This test specifically measures the IgG class of rheumatoid factor antibodies. Elevated levels of IgG rheumatoid factor may be seen in conditions like rheumatoid arthritis.
These lab tests are important for monitoring the effects of Rituxem 100mg Injection on the body and assessing any potential side effects or changes in health status. Regular monitoring and interpretation of these lab results by healthcare providers are crucial for ensuring the safety and efficacy of the treatment.
Additional Information
Habit Forming | No |
Chemical Class | Monoclonal Antibody |
Therapeutic Class | - |
Action Class | CD 20 Inhibitor |
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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Content verified by

Dr. Gowri Kulkarni
MBBS - General Medicine, DNB - Psychiatry, MRCGP [INT] Family Medicine, BSIC (BACP)
Last update on 01-Oct-2024