Dimethyl fumarate (Tecfidera) Chinese instructions

Dimethyl fumarate (Tecfidera) is an oral drug used to treat multiple sclerosis (Multiple Sclerosis, MS ). The following is its detailed Chinese instruction manual:

1. Indications:

Tecfidera is indicated for the treatment of adults with multiple sclerosis. Multiple sclerosis is a chronic, immune-mediated disease of the central nervous system, and Tecfidera slows the progression of the disease by modulating immune system activity.

2. Mechanism of action:

The main component of Tecfidera is dimethyl fumarate, and its mechanism of action includes inhibiting inflammatory responses and reducing the degree of immune system attack on nerve myelin. By affecting specific immune cells, Tecfidera can help reduce the symptoms of multiple sclerosis and improve patients' quality of life.

3. Pharmacology:

Tecfideraslows the progression of multiple sclerosis by regulating the activity of T cells and reducing their attack on the central nervous system. Its effects on the inflammatory response and immune system help reduce the risk of damage to the nervous system.

4. Dosage and usage:

Patients usually take Tecfidera capsules twice daily, and it is recommended to take them at the same time as food to reduce possible gastrointestinal discomfort. Doctors will develop an appropriate medication plan based on the patient's condition and individual differences, and regularly adjust the dosage.

5. Side effects:

Common side effects of Tecfidera include mild gastrointestinal upset, such as diarrhea, nausea, and abdominal pain. Some patients may experience these symptoms early on, but they usually lessen over time. However, a small number of patients may face more serious side effects, such as low white blood cell counts and abnormal liver function.

6. Warnings and precautions:

While takingTecfidera, patients should pay close attention to any unusual symptoms and report them to their doctor promptly. Especially early in treatment, doctors may recommend more frequent monitoring. Patients should avoid vaccinations while taking the drug because Tecfidera may affect the normal function of the immune system.

7. Contraindications:

Tecfidera is contraindicated in patients who are allergic to its components. In addition, patients with severe immune system disorders may not be candidates for Tecfidera and require a complete health evaluation before initiating treatment.

8. Drug interactions:

Tecfidera may interact with certain drugs, including drugs that affect their metabolism and excretion. Physicians should evaluate potential interactions when patients are taking other medications to ensure that the patient's treatment plan will not be affected.

9. Medication for special groups:

For pregnant and breastfeeding women, as well as patients who are older or have other chronic medical conditions, doctors will carefully weigh the risks and benefits of Tecfidera before prescribing it. In these special populations, dose adjustments or other interventions may be necessary.

10. Listing and price situation:

The original drug of dimethyl fumarate has been launched in China and has been included in medical insurance. Patients can buy it domestically at a price of about 5,000 to 6,000 yuan. Please consult the local hospital pharmacy for specific prices. The main foreign drug is dimethyl fumarate original drug. The cheaper one is the Indian original drug, which costs more than 2,000 yuan and has the same composition and efficacy as the domestic original drug.

In summary,TecfideraIt is an effective drug for treating multiple sclerosis under medical supervision. Patients should strictly follow medical instructions during use, undergo regular examinations, and maintain close communication with their doctors to ensure optimal treatment effects and minimal risk of side effects.