Modafil 100mg Tablet
Prescription Required
Product introduction
Modafil 100mg Tablet is a medicine used in the treatment of excessive daytime sleepiness (narcolepsy). It promotes wakefulness and helps you to stay awake. Thereby, reducing the tendency to fall asleep during the day and restoring the normal sleep cycle.
Modafil 100mg Tablet may also be used to treat obstructive sleep apnea and shift work sleep disorder. Additionally, it has cognitive-enhancing properties and can aid in increased focus, alertness, and productivity.
Modafil 100mg Tablet may be taken with or without food. It is advised to take this medicine at a fixed time each day to maintain a consistent level in the blood. If you miss any doses, take it as soon as you remember. Do not skip any doses and finish the full course of treatment even if you feel better. This medication mustn't be stopped suddenly as it may worsen your symptoms.
Some common side effects of this medicine include headache, nausea, nervousness, anxiety, and insomnia (difficulty sleeping). You may also have diarrhea, indigestion, back pain, and a runny nose. However, these side effects are temporary and usually resolve on their own in some time. Serious side effects are rare but may include skin rashes, severe mood changes, and signs of an allergic reaction. Consult your doctor immediately if you experience any of these side effects.
Always remember that this medicine is only used when advised by a doctor as it is not a replacement for a good sleep routine. You should try to get the right amount of sleep every night. Before taking Modafil 100mg Tablet, inform your doctor if you have any problems with your kidneys, heart, liver, or have a history of seizures (epilepsy or fits). Inform your doctor if you develop any unusual changes in mood or behavior, new or worsening depression, or if you have any suicidal thoughts.
Uses of Modafil Tablet
- Narcolepsy (Uncontrollable daytime sleepiness)
Benefits of Modafil Tablet
In Narcolepsy (Uncontrollable daytime sleepiness)
Narcolepsy is a sleep disorder that causes excessive daytime drowsiness. The affected person may experience excessive sleepiness, sleep paralysis, hallucinations, and in some cases episodes of cataplexy (partial or total loss of muscle control). Modafil 100mg Tablet stimulates the brain and keeps you fully awake and alert. It also relieves these abnormal symptoms and regulates the sleep cycle. This restores normal sleeping habits and improves your quality of life. You will feel more energetic and will be able to perform better in your daily activities. It is also reported to improve cognitive functions, such as enhanced memory, problem-solving abilities, and mental clarity.
Side effects of Modafil Tablet
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Modafil
- Headache
- Nausea
- Nervousness
- Anxiety
- Dizziness
- Insomnia (difficulty in sleeping)
- Diarrhea
- Indigestion
- Back pain
- Runny nose
How to use Modafil Tablet
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Modafil 100mg Tablet may be taken with or without food, but it is better to take it at a fixed time.
How Modafil Tablet works
Modafil 100mg Tablet modulates the levels of chemical messengers in the brain and exerts a stimulant effect to reduce extreme sleepiness.
Safety advice
Alcohol
CAUTION
Caution is advised when consuming alcohol with Modafil 100mg Tablet. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Modafil 100mg Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Modafil 100mg Tablet is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Driving
UNSAFE
Modafil 100mg Tablet may cause side effects which could affect your ability to drive.
Patients with abnormal levels of sleepiness who take modafinil should be advised that their level of wakefulness may not return to normal, so they should avoid driving.
Patients with abnormal levels of sleepiness who take modafinil should be advised that their level of wakefulness may not return to normal, so they should avoid driving.
Kidney
SAFE IF PRESCRIBED
Modafil 100mg Tablet is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Modafil 100mg Tablet may not be needed in these patients. Please consult your doctor.
Liver
CAUTION
Modafil 100mg Tablet should be used with caution in patients with severe liver disease. Dose adjustment of Modafil 100mg Tablet may be needed. Please consult your doctor.
What if you forget to take Modafil Tablet?
If you miss a dose of Modafil 100mg Tablet, skip it and continue with your normal schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Modafil 100mg Tablet
₹10.4/Tablet
Modatec 100mg Tablet
Cipla Ltd
₹5.88/tablet
43% cheaper
Modfil 100mg Tablet
Psycormedies
₹7.35/tablet
29% cheaper
Provake 100mg Tablet
Sun Pharmaceutical Industries Ltd
₹8.18/tablet
21% cheaper
Vinfil 100mg Tablet
Cron Lifecare Pvt. Ltd.
₹11.4/tablet
10% costlier
Matalert 100 Tablet
Matias Healthcare Pvt Ltd
₹11.7/tablet
12% costlier
Quick tips
- Take it with or without food, preferably in morning time before you need to be alert.
- It is not a replacement for a good sleep routine. Try to get the right amount of sleep every night.
- It may cause headaches. Drink plenty of water and take a suitable pain killer. Inform your doctor if it does not go away.
- Do not drive or do anything requiring concentration until you know how it affects you.
- Avoid taking alcohol while taking this medicine as it may lead to increase side effects.
- Inform your doctor if you are pregnant, planning to conceive or breastfeeding.
- It makes contraceptive pills less effective, consult with a doctor for effective contraception.
- Talk to your doctor if you notice sudden mood changes or develop suicidal thoughts.
- Stop taking medication and inform your doctor if you experience rash, itching or breathing problem while taking this medicine.
- It may cause addiction/ dependence potential when taken for long term.
- Do not stop taking the medication suddenly without talking to your doctor.
- Take it with or without food, preferably in morning time before you need to be alert.
- It is not a replacement for a good sleep routine. Try to get the right amount of sleep every night.
- It may cause headaches. Drink plenty of water and take a suitable pain killer. Inform your doctor if it does not go away.
- Do not drive or do anything requiring concentration until you know how it affects you.
- Avoid taking alcohol while taking this medicine as it may lead to increase side effects.
- Your doctor may monitor you for heart disease and blood pressure while taking this medicine.
- Inform your doctor if you are pregnant, planning to conceive or breastfeeding.
- It makes contraceptive pills less effective, consult with a doctor for effective contraception.
- Talk to your doctor if you notice sudden mood changes or develop suicidal thoughts.
- Stop taking medication and inform your doctor if you experience rash, itching or breathing problem while taking this medicine.
- Inform your doctor if you had a history of depression, anxiety, mood disorder, or mania and drug abuse.
- Inform your doctor if you notice difficulty sleeping, diarrhea, hallucinations, nausea, chest pain, and fast or slow heart rate.
- It may cause addiction/ dependence potential when taken for long term.
- Do not stop taking the medication suddenly without talking to your doctor.
Fact Box
Chemical Class
Diphenylmethane Derivative
Habit Forming
~
Therapeutic Class
NEURO CNS
Action Class
Stimulant/ Drug for excessive sleepiness
Interaction with drugs
Taking Modafil with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Modafinil may reduce blood levels of Sofosbuvir.
Do not consume Sofosbuvir with Modafinil.
Modafinil may raise blood levels of Diazepam.
watch out for symptoms of Modafinil side effects such as tremors, fever, sleepiness, dizziness, dry mouth or nausea and consult your
Modafinil may reduce the efficacy of Ulipristal acetate.
Do not consume Ulipristal acetate with Modafinil. If Ulipristal acetate is essential, ensure a gap of At least 4 weeks aft
Modafinil may raise blood levels of Diazepam.
watch out for symptoms of Modafinil side effects such as tremors, fever, sleepiness, dizziness, dry mouth or nausea and consult your
Concurrent use may result in contraceptive failure.
It is recommended to use barrier methods (like condoms), IUDs, or a depot for contraception. Your doctor may monitor your treat
Patient concerns
User feedback
Patients taking Modafil 100mg Tablet
Once A Day
94%
Twice A Day
4%
Alternate Day
1%
What are you using Modafil Tablet for?
Narcolepsy (U*
67%
Others
33%
*Narcolepsy (Uncontrollable daytime sleepiness)
How much was the improvement?
Excellent
56%
Poor
33%
Average
11%
What were the side-effects while using Modafil 100mg Tablet?
No Side Effec*
100%
*No Side Effect
How do you take Modafil Tablet?
With or witho*
100%
*With or without food
Please rate Modafil 100mg Tablet on price
Not Expensive
67%
Average
33%
FAQs
Can I predict the risk of rash associated with Modafil 100mg Tablet?
No, rash can occur after day 1 to 2 months of starting the medicine. The period can be very variable and cannot be predicted. You should discontinue the use of Modafil 100mg Tablet and contact your doctor at the first sign of rash since it cannot be predicted whether the rash is serious or benign.
Can taking Modafil 100mg Tablet affect my sleep?
Modafil 100mg Tablet is used to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness). Modafil 100mg Tablet may help decrease your sleepiness, but it will not cure your sleep disorder. However, one of the common side effects of Modafil 100mg Tablet is trouble falling asleep, though it does not occur in everyone. Consult your doctor if you face any issues with sleep.
Is Modafil 100mg Tablet more effective than amphetamine?
Yes, Modafil 100mg Tablet is more effective than amphetamine. It not only helps to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness) but also improves task performance. On comparing, it shows less association with side effects such as excess locomotor activities, anxiety, jitteriness, or rebound effects, which are seen with amphetamine.
How does Modafil 100mg Tablet affects mood?
Modafil 100mg Tablet has a mood enhancing and mood-brightening effect. It has been tried in patients with depression.
How to take Modafil 100mg Tablet? Can I take it with food?
Modafil 100mg Tablet should be taken strictly as advised by the doctor. It can be taken with or without food. Tablets should be swallowed whole with water.
Does Modafil 100mg Tablet cause diarrhea?
Yes, Modafil 100mg Tablet may cause diarrhea. However, diarrhea and constipation both are equally common side effects associated with this medicine. Other common side effects related to gastrointestinal tract include abdominal pain, nausea, dry mouth, diarrhoea and indigestion.
Does Modafil 100mg Tablet help in improving memory?
Modafil 100mg Tablet not only has a waking effect (helps in reducing sleepiness) but is also known for its memory-enhancing effects. It has been used in patients with Alzheimer's disease, age-related memory decline and cognitive impairment in schizophrenia.
Can I stop taking Modafil 100mg Tablet on my own?
No, do not stop taking Modafil 100mg Tablet on your own without consulting your doctor. Sudden discontinuation of medicine may reduce the effect and with this your sleepiness may also return. Continue taking this medicine for the time recommended by your doctor, except when you experience serious side effects.
Can I take Modafil 100mg Tablet for long-term use?
It is usually not recommended for long-term use. Studies have shown that long-term use of Modafil 100mg Tablet can damage the memory. It also has abuse potential. In addition, its prolonged use can induce stress response (especially if you are misusing and not getting good enough sleep and remaining wakeful for consecutive days). It can also affect your immunity which may make you prone to infection.
Does Modafil 100mg Tablet have abuse potential?
Modafil 100mg Tablet has abuse potential if used for longer periods. Usually, patients with a history of alcoholism and drug abuse are more likely to become addicted to Modafil 100mg Tablet. These patients should be carefully monitored and observed for signs of misuse or abuse (drug seeking behavior).
Is Modafil 100mg Tablet safe or dangerous?
Modafil 100mg Tablet is a prescription medicine and should be taken only as prescribed by the doctor. It may cause serious side effects (e.g., a serious rash or a serious allergic reaction) that may affect your liver or blood cells. Seek immediate medical help on the occurrence of any such side effect as it can endanger life.
Can I predict the risk of rash associated with Modafil 100mg Tablet?
No, rash can occur after day 1 to 2 months of starting the medicine. The period can be very variable and cannot be predicted. You should discontinue the use of Modafil 100mg Tablet and contact your doctor at the first sign of rash since it cannot be predicted whether the rash is serious or benign.
Can taking Modafil 100mg Tablet affect my sleep?
Modafil 100mg Tablet is used to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness). Modafil 100mg Tablet may help decrease your sleepiness, but it will not cure your sleep disorder. However, one of the common side effects of Modafil 100mg Tablet is trouble falling asleep, though it does not occur in everyone. Consult your doctor if you face any issues with sleep.
Is Modafil 100mg Tablet more effective than amphetamine?
Yes, Modafil 100mg Tablet is more effective than amphetamine. It not only helps to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive daytime sleepiness) but also improves task performance. On comparing, it shows less association with side effects such as excess locomotor activities, anxiety, jitteriness, or rebound effects, which are seen with amphetamine.
How does Modafil 100mg Tablet affects mood?
Modafil 100mg Tablet has a mood enhancing and mood-brightening effect. It has been tried in patients with depression.
How to take Modafil 100mg Tablet? Can I take it with food?
Modafil 100mg Tablet should be taken strictly as advised by the doctor. It can be taken with or without food. Tablets should be swallowed whole with water.
Does Modafil 100mg Tablet cause diarrhea?
Yes, Modafil 100mg Tablet may cause diarrhea. However, diarrhea and constipation both are equally common side effects associated with this medicine. Other common side effects related to gastrointestinal tract include abdominal pain, nausea, dry mouth, diarrhoea and indigestion.
Does Modafil 100mg Tablet help in improving memory?
Modafil 100mg Tablet not only has a waking effect (helps in reducing sleepiness) but is also known for its memory-enhancing effects. It has been used in patients with Alzheimer's disease, age-related memory decline and cognitive impairment in schizophrenia.
Can I stop taking Modafil 100mg Tablet on my own?
No, do not stop taking Modafil 100mg Tablet on your own without consulting your doctor. Sudden discontinuation of medicine may reduce the effect and with this your sleepiness may also return. Continue taking this medicine for the time recommended by your doctor, except when you experience serious side effects.
Can I take Modafil 100mg Tablet for long-term use?
It is usually not recommended for long-term use. Studies have shown that long-term use of Modafil 100mg Tablet can damage the memory. It also has abuse potential. In addition, its prolonged use can induce stress response (especially if you are misusing and not getting good enough sleep and remaining wakeful for consecutive days). It can also affect your immunity which may make you prone to infection.
Does Modafil 100mg Tablet have abuse potential?
Modafil 100mg Tablet has abuse potential if used for longer periods. Usually, patients with a history of alcoholism and drug abuse are more likely to become addicted to Modafil 100mg Tablet. These patients should be carefully monitored and observed for signs of misuse or abuse (drug seeking behavior).
Is Modafil 100mg Tablet safe or dangerous?
Modafil 100mg Tablet is a prescription medicine and should be taken only as prescribed by the doctor. It may cause serious side effects (e.g., a serious rash or a serious allergic reaction) that may affect your liver or blood cells. Seek immediate medical help on the occurrence of any such side effect as it can endanger life.
Want to share the information?
Disclaimer:
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.References
- Stahl SM, editor. Modafinil. In: Stahl's Essential Pschopharmacology: Prescriber's Guide. 5th ed. New York, New York: Cambridge University Press; 2014. pp. 453-56.
- Biaggioni I, Robertson D. Adrenoreceptor Agonists & Sympathomimetic Drugs. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 141, 145.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 933-34.
- Modafinil. South Ruislip, Middlesex: Aurobindo Pharma - Milpharm Ltd.; 2012 [revised 06 Mar. 2017]. (online) Available from:
- Modafinil. North Wales, PA: Teva Pharmaceuticals USA; 1998 [revised Jan. 2015]. [Accessed 25 Mar. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 25 Mar. 2019] (online) Available from:
Marketer details
Name: Intas Pharmaceuticals Ltd
Address: Chinubhai Centre, Off. Nehru Bridge, Ashram Road, Ahmedabad - 380009. Gujarat. India.
Country of origin: India
Lab tests offered by us
Related/Popular tests
NOT FOR SALE
We do not facilitate sale of this product at present
