Dalfampridine
About Dalfampridine
Dalfampridine is a prescription medication specifically used to help improve walking ability in adults with multiple sclerosis (MS). By targeting nerve signals, this medicine helps you walk faster and more steadily. It is designed to address mobility challenges associated with this chronic condition.
To get the best results, you must take Dalfampridine consistently every day, exactly as prescribed by your doctor. You can take this tablet with or without food, but it is important to space your doses about 12 hours apart. Incorporating regular physical therapy and stretching exercises into your daily routine can further enhance your mobility benefits.
While using Dalfampridine, some people may experience mild side effects like trouble sleeping, dizziness, or headaches. However, you must contact your doctor immediately if you experience serious side effects, such as a seizure or signs of a severe allergic reaction.
Before starting Dalfampridine, inform your healthcare provider about your full medical history, especially if you have kidney issues. Do not take this medicine if you have a history of seizures or moderate-to-severe kidney damage, as it can significantly increase your risk of severe complications.
Let your doctor know about all other medications you take, as certain drugs can interact with Dalfampridine and increase the risk of side effects like seizures. Limit or avoid alcohol while on this medication, and talk to your doctor or pharmacist if you are pregnant, planning to breastfeed, or are an elderly individual.
Uses of Dalfampridine
Medicinal Benefits
Dalfampridine offers meaningful, daily improvements in mobility for individuals living with multiple sclerosis. By enhancing nerve communication, it directly addresses walking difficulties, helping patients move more confidently throughout the day.
- Increased Walking Speed: Many people notice a measurable and consistent improvement in how quickly they can walk.
- Better Balance and Stability: Improved nerve conduction helps reduce the risk of stumbling and supports better coordination.
- Greater Independence: Enhanced mobility may make it easier to carry out everyday activities, such as household tasks and errands, with greater confidence and less fatigue.
Directions for Use
- Dalfampridine can be taken with or without food as advised by the doctor.
- Strictly follow your doctor's recommendations on the dosage and timing of this medication to achieve optimal results.
- Swallow Dalfampridine as a whole with a glass of water.
- Do not crush, chew, or break it.
Storage
Side Effects of Dalfampridine
Common Side Effects (Usually mild)
- Difficulty sleeping (insomnia)
- Dizziness or loss of balance
- Headache
- Nausea or upset stomach
- Feeling weak or tired
- Back pain
Serious Side Effects (Consult your doctor right away)
- Seizures or fits, even if you have never had one before
- Signs of a kidney infection, such as pain or a burning sensation when passing urine, frequent urination, fever, or pain in your lower back
- Signs of a severe allergic reaction, including swelling of the face, lips, tongue, or throat, hives, or difficulty breathing
- Numbness, tingling, or burning sensations on the skin
Medicines Containing this Salt
View AllDrug Warnings
- Take Doses 12 Hours Apart: Take Dalfampridine about 12 hours apart as prescribed. Do not take doses closer together or take extra doses if you miss one.
- Do Not Crush or Chew: Swallow the tablet whole. Do not crush, chew, split, or dissolve it unless your doctor or pharmacist tells you otherwise.
- Attend Regular Check-ups: Your doctor may check your kidney function before and during treatment to help ensure this medicine remains suitable for you.
- Track Your Progress: Tell your doctor if your walking ability improves, stays the same, or gets worse during treatment, as this helps assess how well the medicine is working.
- Do Not Share Your Medicine: Dalfampridine has been prescribed specifically for you. Do not share it with anyone else, even if they have similar symptoms.
- Know When to Seek Medical Advice: Stop taking Dalfampridine and seek medical attention immediately if you experience a seizure or signs of a serious allergic reaction.
Drug Interactions
- Medicines Containing Dalfampridine: Do not take other medicines containing dalfampridine while using Dalfampridine, as this may increase the risk of serious side effects, including seizures.
- Organic Cation Transporter 2 (OCT2) Inhibitors: Medicines such as cimetidine can increase the amount of dalfampridine in your body by reducing its removal through the kidneys, which may increase the risk of side effects.
- Other Medicines: Tell your doctor or pharmacist about all prescription medicines, over-the-counter medicines, vitamins, herbal products, and supplements you are taking before starting Dalfampridine, as some medicines may affect how it works or increase the risk of side effects.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
cautionIt is unknown whether it is safe to consume alcohol with Dalfampridine. However, it is advisable not to take or limit alcohol as a precautionary measure.
Pregnancy
cautionUS FDA pregnancy category C. Dalfampridine should be used only if clearly needed and the benefit outweighs the risk. Please consult your doctor.
Breast Feeding
unsafeYou should not breastfeed whilst take this medicine.
Driving
cautionDalfampridine causes drowsiness and dizziness, so drive only if you are alert.
Liver
cautionLimited information was available about the use of Dalfampridine in patients suffering from liver impairment. Please consult your doctor if you have any concerns. Your doctor will prescribe only if the benefits outweigh the risks.
Kidney
unsafeDalfampridine is not recommended to take if you have moderate or severe kidney problems.
Children
unsafeDalfampridine should not be given to patients younger than 18 years of age as safety and effectiveness have not been established.
Habit Forming
Diet & Lifestyle Advise
- Stay Hydrated: Drink enough water throughout the day to help maintain good overall health and support normal kidney function.
- Stay Physically Active: Regular physical activity, stretching, or physiotherapy may help improve strength, balance, and walking ability. Follow an exercise programme recommended by your healthcare professional.
- Avoid Overheating: Hot weather, hot baths, or strenuous exercise may temporarily worsen multiple sclerosis symptoms. Keep cool where possible.
- Eat a Balanced Diet: Eating a healthy, balanced diet and maintaining a healthy weight can support your overall health and mobility.
Special Advise
Do not stop taking Dalfampridine or adjust your dose without doctor notice.
Patients Concern
Disease/Condition Glossary
Multiple sclerosis: Multiple sclerosis is a condition that affects the brain and spinal cord, resulting in symptoms such as problems with sensation, balance, vision, pain, impaired coordination, and fatigue. The immune system attacks the protective covering of the nerves (myelin) and causes disrupted communication between the brain and body due to nerve damage.
FAQs
Dalfampridine belongs to a class of drugs known as potassium channel blockers, primarily used to improve walking in people with multiple sclerosis. It can be used alone or combined with other drugs to manage multiple sclerosis symptoms.
Dalfampridine improves muscular function in persons with multiple sclerosis by increasing conduction or communication between neurons and muscles. It works by reinforcing nerve impulses transmitted by the brain through nerves affected by this disorder (Multiple sclerosis). Thus, it effectively alleviates the symptoms of multiple sclerosis.
Not everyone suffering from multiple sclerosis will lose their ability to walk. In reality, two-thirds of multiple sclerosis patients can still walk. The symptoms may vary from person to person.
There is currently no cure for multiple sclerosis, but several treatments can help control the condition. Dalfampridine helps lower the number of relapses and slows down the progression of physical disabilities due to multiple sclerosis.
No, Dalfampridine is a medication prescribed by a doctor to treat or prevent specific medical conditions such as multiple sclerosis. Taking it on your own can result in adverse effects.
No. Swallow Dalfampridine tablets whole with water. Do not crush, chew, split, or dissolve them, as this may affect how the medicine is released and increase the risk of side effects, including seizures.
If you miss a dose, skip the missed dose and take your next dose at the usual time. Do not take two doses at once or take extra doses to make up for a missed dose, as this may increase the risk of seizures.
Alcohol may increase side effects such as dizziness or problems with balance. If you drink alcohol, ask your doctor whether it is safe for you while taking Dalfampridine.
No. Dalfampridine does not cure multiple sclerosis or slow the progression of the disease. It is used to help improve walking ability in some adults with multiple sclerosis and should be taken as part of your overall treatment plan.
No. Dalfampridine should not be used if you have ever had a seizure, as it may increase the risk of further seizures.
No. You can take Dalfampridine with or without food. Take it exactly as prescribed, with doses about 12 hours apart.
It is not known whether Dalfampridine is safe to use during pregnancy or while breastfeeding. Tell your doctor if you are pregnant, think you may be pregnant, are planning to become pregnant, or are breastfeeding before taking this medicine.
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