| Common Brands | Gilenya, Tascenso ODT |
|---|---|
|
Drug Class |
Fingolimod |
|
Controlled Substance Classification |
Not a controlled medication |
|
Generic Status |
Lower-cost generic available |
|
Availability |
Prescription only |
Fingolimod is a prescription medicine used to treat multiple sclerosis (MS), a disease where the immune system attacks the protective covering (myelin) of nerves in the brain and spinal cord. It is mainly prescribed for relapsing forms of MS, including relapsing-remitting MS (RRMS).
Fingolimod helps reduce the number of relapses (flare-ups or attacks) and may slow down the worsening of physical symptoms in people with MS. It comes as a capsule taken by mouth, usually once a day.
Fingolimod is sold under the brand name Gilenya, and it was the first oral treatment approved for relapsing MS.
Fingolimod is taken by mouth as a capsule, usually once a day, with or without food. Here’s how to use it safely:
Do not skip doses: If you miss a dose, especially in the first few weeks, call your doctor. Missing doses may require you to restart under medical supervision.
Fingolimod works by affecting the immune system. In MS, the immune system mistakenly attacks parts of the central nervous system. Fingolimod keeps certain white blood cells (called lymphocytes) from leaving the lymph nodes. By doing this, it prevents them from reaching the brain and spinal cord, where they can cause damage.
By reducing the number of immune cells that reach the nervous system, Fingolimod helps:
Like all medicines, Fingolimod can cause side effects. Some are mild, while others can be serious and need medical attention.
If you notice signs of infection (fever, chills), liver trouble (nausea, yellowing of skin), or vision changes, contact your doctor immediately.
Before starting Fingolimod, your doctor will check if it is safe for you. Some important things to keep in mind:
Pregnancy: Fingolimod may harm an unborn baby. Women should use effective birth control during treatment and for 2 months after stopping the medicine.
Fingolimod can interact with other medicines. Some important interactions include:
Always tell your doctor about all medicines and supplements you’re using before starting Fingolimod.
Important: If you stop taking Fingolimod for more than:
…you may need to restart under medical supervision due to heart risks.
Fingolimod is a prescription-only medicine. It should be prescribed by a neurologist or specialist who has experience in treating multiple sclerosis.
Before prescribing Fingolimod, your doctor will:
You will also be monitored regularly while using Fingolimod to ensure your safety.
What is Fingolimod used for?
It is used to treat relapsing forms of multiple sclerosis (MS), including:
Relapsing-remitting MS (RRMS)
Active secondary progressive MS (SPMS)
Clinically isolated syndrome (CIS)
What are the brand names?
Gilenya® (original brand)
Tascenso ODT® (oral disintegrating tablet form)
Generic Fingolimod (now available)
What is the active ingredient?
Fingolimod hydrochloride, a sphingosine 1-phosphate (S1P) receptor modulator.
How does Fingolimod work?
It traps lymphocytes (white blood cells) in the lymph nodes, preventing them from attacking the central nervous system.
This reduces inflammation and nerve damage in the brain and spinal cord, helping to decrease MS relapses and slow disability progression.
What type of medication is it?
A disease-modifying therapy (DMT) for multiple sclerosis.
How is Fingolimod taken?
By mouth, once daily — with or without food.
Swallow capsules whole with water.
Tascenso ODT can be dissolved on the tongue without water.
What are the available strengths?
0.25 mg and 0.5 mg capsules or tablets.
How long does it take to work?
The immune-modulating effect starts within hours, but clinical benefits (reduced relapse rate) are seen after weeks to months of regular use.
What are the common side effects?
Headache
Flu-like symptoms
Cough
Diarrhea
Back pain
Abnormal liver tests
Are there serious side effects?
Yes, possible serious reactions include:
Bradycardia (slow heart rate) after the first dose
Infections (since it lowers white blood cell count)
Macular edema (swelling in the retina — affects vision)
Liver injury
High blood pressure
Respiratory issues (shortness of breath, cough)
Skin cancer risk (increased risk of basal cell carcinoma)
Who should not take Fingolimod?
People with recent heart attack, stroke, or heart rhythm disorders
Those with severe untreated sleep apnea
Patients allergic to fingolimod or any component of the formulation
Pregnant women — risk of fetal harm
What tests are required before starting?
ECG (electrocardiogram) — to check heart rhythm
Blood tests — to assess liver function and white cell count
Eye exam — to screen for macular edema
Varicella (chickenpox) immunity check — vaccination may be needed before treatment
What happens during the first dose?
The first dose must be monitored in a medical facility for 6 hours, because fingolimod can cause temporary slowing of the heart rate.
Heart rate and blood pressure are checked regularly during this period.
Can Fingolimod cause infections?
Yes — it can lower immune response, increasing risk for viral, bacterial, or fungal infections (including herpes and shingles).
Can Fingolimod be used during pregnancy?
No — it can cause serious birth defects. Women must use effective contraception during and for 2 months after stopping the drug.
Can I take it while breastfeeding?
Not recommended — unknown if it passes into breast milk.
Does Fingolimod interact with other medications?
Yes — interactions may occur with:
Antiarrhythmics or beta-blockers (additive bradycardia)
Immunosuppressants or corticosteroids (increased infection risk)
Ketoconazole (raises fingolimod levels)
What should I avoid while taking it?
Live vaccines (risk of infection)
Excessive sun exposure — use sunscreen to reduce skin cancer risk
What happens if I miss a dose?
Missing more than 1 day early in treatment may require first-dose heart monitoring again — contact your doctor.
How should I store Fingolimod?
Store at 20°C–25°C (68°F–77°F).
Keep tightly closed and away from moisture.
Is there a generic version available?
Yes — generic Fingolimod is available.
Where can I get it?
Available by prescription only, through pharmacies or specialty MS medication programs.
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