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Phentoin 100mg Tablet

Prescription Required

Product introduction

Phentoin 100mg Tablet is a prescription medicine used to treat and prevent epilepsy (seizures). It controls seizures by decreasing the abnormal and excessive activity of the nerve cells in the brain.

Phentoin 100mg Tablet is used to treat epileptic seizures and also for some mental behavioural disorders

Benefits of Phentoin Tablet

In Treatment and prevention of Epilepsy/Seizures

Phentoin 100mg Tablet is an anticonvulsant (or anti-epileptic) medicine that works by decreasing the nerve impulses which cause the seizures. By controlling the frequency of seizures, it will help you go about your daily activities with more confidence. It helps reduce symptoms such as confusion, uncontrollable jerking movements, loss of awareness, and fear or anxiety.
This medicine is not associated with any physical or psychological dependence (addiction) but it should not be stopped suddenly. It must be taken regularly as prescribed to be effective. Missing doses may trigger a seizure.

Side effects of Phentoin 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 Phentoin

  • Rash
  • Headache
  • Dizziness
  • Vomiting
  • Nausea
  • Slurred speech
  • Vertigo
  • Confusion
  • Nervousness
  • Constipation
  • Tremors
  • Altered walking

How to use Phentoin 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. Phentoin 100mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

Safety advice

Alcohol
UNSAFE
It is unsafe to consume alcohol with Phentoin 100mg Tablet.
Pregnancy
CONSULT YOUR DOCTOR
Phentoin 100mg Tablet is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
Phentoin 100mg Tablet is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
Please consult your doctor.
Driving
UNSAFE
Phentoin 100mg Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Phentoin 100mg Tablet should be used with caution in patients with kidney disease. Dose adjustment of Phentoin 100mg Tablet may be needed. Please consult your doctor.
Liver
CAUTION
Phentoin 100mg Tablet should be used with caution in patients with liver disease. Dose adjustment of Phentoin 100mg Tablet may be needed. Please consult your doctor.

What if you forget to take Phentoin Tablet?

If you miss a dose of Phentoin 100mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Phentoin 100mg Tablet
₹1.52/Tablet
Epsolin 100 Tablet
Zydus Cadila
₹1.74/tablet
14% costlier
Celetoin 100 Tablet
Intas Pharmaceuticals Ltd
₹1.75/tablet
15% costlier
₹1.74/tablet
14% costlier
₹1.64/tablet
8% costlier
Phenykem 100mg Tablet
Alkem Laboratories Ltd
₹15.09/tablet
893% costlier

Quick tips

  • Take your medication regularly as directed by your doctor as missing doses can trigger seizures.
  • Do not change the brand of your medicine and make sure that you have sufficient amount of medicine present with you.
  • Some healthy tips to prevent seizures:
    • Practice yoga every day.
    • Get enough sleep at nighttime.
    • Limit the use of screen time such as mobile/laptop.
    • Take your medication on time.
  • It may cause dizziness and sleepiness. Do not drive or do anything that requires mental focus until you know how it affects you.
  • It may increase blood sugar levels. Inform your doctor if you are taking any medicines to treat diabetes.
  • It may cause swollen gum (gum hypertrophy), hence take care of oral or dental hygiene.
  • Talk to your doctor if you notice sudden mood changes or develop suicidal thoughts.
  • Do not stop taking the medication suddenly without talking to your doctor as it may increase the seizure frequency.

Fact Box

Chemical Class
Hydantoin Derivative
Habit Forming
No
Therapeutic Class
NEURO CNS
Action Class
Sodium channel modulators (AED)

Patient concerns

arrow
She has problem of epilepsy from last two years
Dr. Rahul Yadav
Paediatrics
Hello, epilepsy and seizures cannot be treated online without physically examining the child and detailed history.
I m taking 1.5gm sodium valporate,1.5 levectram, 1gm clobezam then also seizure r their at period of weekly is there alternate treatment in Ayurveda as every time at multiplying the doses at every visit As MRI eeg every tests r normal
Dr. M. K. Ansari
Neurology
not aware of any ayurvedic medications for epilepsy is not my specialization. However you seems to have difficult to control (intractable) seizures plz follow doctors advice deligently for ur own welfare
arrow

User feedback


FAQs

Q. For how long does Phentoin 100mg Tablet stay in your system?

On an average, Phentoin 100mg Tablet may stay in your system for 5-6 days. This duration varies from person to person. In some cases, it may stay for about 9-10 days.

Q. What happens if I stop taking Phentoin 100mg Tablet?

Suddenly stopping Phentoin 100mg Tablet may cause non-stop seizures (called status epilepticus), which can endanger life. Do not stop taking the medicine without consulting your doctor. If required, your doctor will slowly reduce the dose before stopping it completely.

Q. What are the symptoms that occur if I take more than the recommended dose of Phentoin 100mg Tablet? Can I die from Phentoin 100mg Tablet overdose?

Overdose of Phentoin 100mg Tablet may cause jerky movements of the eyes (nystagmus), unclear speech, loss of balance, tremor, muscle stiffness or weakness, nausea, vomiting, lightheadedness, fainting, blurred vision, slow and shallow breathing and even coma. Phentoin 100mg Tablet overdose can cause very low blood pressure and respiratory problems. As a result of this, the patient can even die.

Q. Who should avoid taking Phentoin 100mg Tablet?

You should not take Phentoin 100mg Tablet if you have liver disease, especially if you have a history of developing a liver problem due to Phentoin 100mg Tablet. Also, patients taking Delavirdine (a medicine used in the treatment of HIV infection) should not take Phentoin 100mg Tablet. Phentoin 100mg Tablet may reduce the effectiveness of Delavirdine on HIV and the virus may also become resistant to Delavirdine. It is advised that you inform your doctor if you have any existing heart disorder before you receive Phentoin 100mg Tablet.

Q. Can I take Phentoin 100mg Tablet with ibuprofen?

Phentoin 100mg Tablet can be taken with ibuprofen. No drug-drug interactions have been reported between the two. However, interactions can occur. Please consult your doctor before taking the two medicines together.

Q. What are the effects of Phentoin 100mg Tablet on children?

The most common side effects related to Phentoin 100mg Tablet in children are jerky movements of the eyes (nystagmus) and overgrowth of the gums. In some children, Phentoin 100mg Tablet causes problems with thinking or behavior, mood change, slow or clumsy movements, or a loss of energy. Other side effects from high doses include unsteadiness in the feet and hands, sleepiness, and vomiting. These may be avoidable if the dose is increased slowly. These side effects quickly disappear when the dose is reduced.

Q. Does Phentoin 100mg Tablet cause weight gain?

Phentoin 100mg Tablet has not been reported to cause weight gain. However, weight loss can occur with longer term use of a higher dose of Phentoin 100mg Tablet. Please consult your doctor if you experience weight gain after taking Phentoin 100mg Tablet.

Q. Does Phentoin 100mg Tablet make you sleepy?

Phentoin 100mg Tablet can make you feel sleepy (sedation, somnolence, and drowsiness). Please consult your doctor if you feel very sleepy after taking Phentoin 100mg Tablet, especially during the first few weeks of treatment or following a dose increase. Talk to your doctor as you may be advised not to drive or use machines until it is established that your ability to perform such activities is not affected.

Q. Does Phentoin 100mg Tablet affect birth control?

Phentoin 100mg Tablet does affect birth control. Phentoin 100mg Tablet can decrease the effect of oral contraceptives (birth control pills) which can make the contraceptive (birth control) effect unreliable. Please talk to your doctor if you are asked to take the two medicines together as you may need to use extra protection for birth control.

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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

  1. McNamara JO. Pharmacotherapy of the Epilepsies. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 591-93.
  2. Porters RJ, Meldrum BS. Antiseizure 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. pp. 403-405.
  3. 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. 1111-116.
  4. Phenytoin. Cedex, France: Famar Orleans; 2018. [Accessed 22 Mar. 2019] (online) Available from:External Link
  5. Drugs.com.Phenytoin. [Accessed 22 Mar. 2019] (online) Available from:External Link
  6. Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-S198. [Accessed 22 Mar. 2019] (online) Available from:External Link
  7. Phenytoin. New York, New York: Pfizer; 2009]. [Accessed 22 Mar. 2019] (online) Available from:External Link
  8. Central Drugs Standard Control Organisation (CDSCO). [Accessed 22 Mar. 2019] (online) Available from:External Link

Marketer details

Name: Reliance Formulation Pvt Ltd
Address: Reliance Formulation Private Limited, 201-202, Anand Mangal-3, Rajnagar Club Road Ambabadi, Ahmedabad-380015, Gujarat, India
Country of origin: India
Expires on or after: February, 2025

A licensed vendor partner from your nearest location will deliver Phentoin 100mg Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

MRP
15.21
Inclusive of all taxes
10.0 tablets in 1 strip
Add to cart
Cash on delivery available

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