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Tecfidera (Dimethyl Fumarate)
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Tecfidera also known as dimethyl fumarate is an oral medication, it was approved by the FDA (The United States Food and Drug Administration) in march of 2013. Tecfidera is used as a treatment for the relapsing forms of MS (multiple sclerosis). Which also includes relapsing-remitting multiple sclerosis (RRMS) and active secondary-progressive multiple sclerosis (SPMS).
The active ingredient used in Tecfidera plays a crucial role in reducing inflammation and protecting nerve cells from damage. This medication works by modulating the immune response, which helps prevent the immune system from attacking the protective myelin sheath that surrounds the nerves.
Tecfidera is known for creating a shift in the immune cell population, it decreases the level of pro-inflammatory T cells while also increasing the regulatory T Cells, which helps to suppress the immune attack on myelin.

Labeled Warning for Tecfidera
It is advised to be caution before starting Tecfidera as your meditation since it can cause a decrease in white blood cells. There have been reports of significant liver injuries among the patients taking Tecfidera. If you find signs of jaundice or elevated liver enzymes, it is advised to discontinue the treatment.
While using Tecfidera, patients might suffer from decreased lymphocyte counts, which can cause an increased risk of infection. Hence it is advised to monitor your blood count before starting the treatment six months after starting the treatment and also in between. There is also a risk of developing PML, though it is a rare but potentially fatal brain infection caused by the JC virus, it is usually seen in patients who are immuno-compromised. Flushing is also a common side effect among the users of Tecfidera.

Benefits of Tecfidera
Clinical studies have shown that this medication can reduce the number of relapses to approximately 50%, helping in managing the disease more effectively compared to other placebo treatments.
Additionally, while helping in reducing relapses, Tecfidera also helps in slowing down the progress of the disease. This means that patients can experience a delay in the worsening of their physical disability and a reduction in the development of new brain lesions. This can help introduce a better long-term outlook for patients who are suffering from multiple sclerosis.

Precautions of Tecfidera
If you are prescribed Tecfidera as a medication, you are advised to follow the prescription that your healthcare provider has advised. Do not take Tecfidera of your own accord this can lead to major side effects and drug interactions (more information found below). Inform your healthcare provider about your medical history, current medications you are on, and if you have any plans for surgery.
It is important to monitor your liver function and white blood cell counts while using Tecfidera for treatment. This medication is known for causing serious allergic reactions such as anaphylaxis and angioedema, which might occur after the first dose or at any time during the treatment.
Do not use Tecfidera if you have known serious infections or liver conditions, this medication can make those conditions worse and it is advised to mention these conditions to your healthcare provider. Tecfidera can lead to a decrease in lymphocyte counts (lymphopenia), which increases the risk of infections in the patient.

Side Effects of Tecfidera
Tecfidera is a highly effective active ingredient, which can lead to many common and severe side effects because of drug interactions or allergic reactions. While using Tecfidera as your medication if you suffer from any of the below-mentioned side effects, contact your healthcare provider immediately to prevent any further harm/side effects.
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How to Use Tecfidera
The most common way to start the dosage is by taking 120 mg of Tecfidera twice a day for the first week (seven days) after the first week increase the intake to 240 mg, twice a day or as prescribed by your healthcare provider.
It is important to make sure that while you are taking Tecfidera twice a day, the dosage is taken with food. This process can help in reducing the risk of gastrointestinal side effects which can cause nausea and flushing. It is also important to note that this medication should be swallowed whole and intact, do not crush, chew, or mix it with your food.
Tecfidera should be kept at room temperature, away from direct sunlight and moisture. It is also advised to keep it away from the reach of children.

Drug Interactions of Tecfidera
It is considered a good medical practice to inform your healthcare provider about your medical history, allergies, current medications you are taking, and if there are any potential surgeries planned. This can help your healthcare provider decide on medication accordingly and help prevent any major side effects that can be caused by drug interactions.
If any of the below-mentioned ingredients/medication is in your current prescription then it is advised to inform your doctor immediately. It is also to be noted that you should not stop, change, or use alternative medications in favor of another medication. Ask your healthcare provider for a more detailed guide.
- Aspirin
- Natalizumab
- Abatacept
- Rituximab
- Modafinil
- Clonazepam
- Duloxetine (Cymbalta)
- Humira
- Amgevita (Adalimumab)
- Ibuprofen
- Adderall (amphetamine/dextroamphetamine)
- Fingolimod
- Metformin
- Gabapentin
- Prednisone
- Vitamin B12 (cyanocobalamin)
- Lisinopril

Tecfidera Alternatives
Do not use any of the below-mentioned alternative medications without the approval of your healthcare provider. These medications also come with their side effects, allergic reactions, and drug interactions. Consult your healthcare provider for a better-detailed guide.

FAQ for Tecfidera
How much does Tecfidera cost in the USA without insurance?
Depending on the location and pharmacy Tecfidera can cost from anywhere between $72 to $2100 without insurance in the USA.
Why is Tecfidera so expensive?
There are many factors at play when it comes to the pricing of Tecfidera, such as R&D costs, patent protections, and overall pricing strategies of pharmaceutical companies.
Are there any financial assistance programs or coupons available for Tecfidera?
Yes, Biogen Support Services is known for providing financial assistance programs and coupons for helping patients who might be suffering financially.
Can I get Tecfidera at a discounted price through MyRx Outlet?
Yes, you might be able to get a discounted price on Tecfidera from trusted websites like MyRx Outlet, but you will need to provide/show your prescription before the actual purchase.
Why do Americans buy Tecfidera from Canada?
Because of the generally low cost of medication, most Americans prefer to buy medications such as Tecfidera from Canada.
Is it legal to purchase Tecfidera from a Canadian pharmacy?
Yes, it is legal to purchase medications such as Tecfidera from a trusted Canadian pharmacy. However, you will need to show your prescription from a licensed healthcare provider to be able to purchase it.
Who makes Tecfidera?
Biogen Inc. is the manufacturer of Tecfidera, it is a biotechnology company that specializes in therapies for neurological diseases.
What happens if you take too much Tecfidera?
If you have taken more Tecfidera than what was prescribed to you. Contact your healthcare provider immediately. Taking too much Tecfidera can lead to increased side effects such as gastrointestinal issues and flushing and can become potentially even more harmful.
What happens if you miss your dose of Tecfidera?
If you miss a dose of Tecfidera, and it’s within the day then take it as soon as you remember. If it is almost time for your next dose then skip the missed dose and continue as per your regime. Do not double up on dose this can lead to harmful side effects.
Why does Tecfidera cause flushing?
Because of its active ingredient dimethyl fumarate, Tecfidera causes flushing. The active ingredient triggers the release of prostaglandins which can cause the dilation of the blood vessels.
When will Tecfidera go generic?
Tecfidera has already become a generic medication in the U.S. in Aug 2020, after/following the patent challenges which allowed generics to enter the market earlier than expected.
What type of drug is Tecfidera?
Tecfidera is an oral drug that is used for disease-modifying therapy for multiple sclerosis, it specifically targets the relapsing forms of multiple sclerosis.
Is Tecfidera similar to Aubagio?
Both Tecfidera and Aubagio are oral medications that are used to treat multiple sclerosis, they both have different active ingredients and ways of functioning. Aubagio has the active ingredient teriflunomide, while Tecfidera uses dimethyl fumarate as its active ingredient.
Our Guarantee For Buying Tecfidera From A Canadian Pharmacy Partner
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IMPORTANT NOTE: The information provided here is for educational purposes only and is not intended to serve as medical advice, diagnosis, or treatment recommendations. It should not be taken as an endorsement of any specific medication or treatment. Individual health conditions and responses to treatment can vary greatly; therefore, this information should not be seen as a guarantee of safety, suitability, or effectiveness for any particular individual. Always consult with a healthcare professional for personalized medical advice and before making any decisions regarding your health or treatment plans.