Dilantin 25mg Capsule

By Dilantin

Rx

100 Capsule in a Boxes

Composition icon

Composition

Phenytoin(25mg)

Manufacturer - Pfizer Ltd icon

Manufacturer - Pfizer Ltd

The Capital, 1802, 18th Floor , Plot No. C-70, 'G' Block , Bandra Kurla Complex, Bandra East , Mumbai – 400051.

Expires on or after icon

Expires on or after

November, 2025

About Dilantin 25mg Capsule

Dilantin 25mg Capsule is a prescription medication primarily utilized in the treatment and prevention of epilepsy, a condition characterized by abnormal and excessive activity of nerve cells in the brain leading to seizures. It contains phenytoin, an antiepileptic drug that effectively controls various types of seizures such as tonic-clonic and partial seizures, along with being beneficial for managing seizures post-brain surgery or head trauma. Phenytoin, the active ingredient in Dilantin, can also be prescribed to alleviate trigeminal neuralgia, a type of facial nerve pain.

Epilepsy is a chronic neurological disorder caused by disruptions in the electrical signals and neurotransmitters within brain cells, prompting them to function abnormally during a seizure. Dilantin works by regulating the rapid firing of brain cells, thus preventing them from synchronizing and halting the onset of seizures effectively.

When taking Dilantin, it is crucial to follow your doctor's prescribed dosage meticulously as taking more than required can be hazardous. In the event of an accidental overdose, immediate medical attention should be sought. While on Dilantin treatment, it is advised to avoid driving or operating machinery due to potential side effects like dizziness, confusion, and impaired vision. Alcohol consumption is not recommended during the course of this medication. Before initiating Dilantin therapy, patients should inform their healthcare provider about any existing kidney issues, heart conditions, or pancreatic disorders. Pregnant or nursing individuals must consult their doctor before commencing treatment with Dilantin.


Benefits

Dilantin 25mg Capsule is a beneficial medication used in the treatment and prevention of Epilepsy and seizures. It is categorized as an anticonvulsant or anti-epileptic drug, which means it helps in reducing the occurrence of seizures by decreasing the nerve impulses that trigger them. By managing and controlling the frequency of seizures, Dilantin 25mg Capsule enables individuals to carry out their everyday activities with a greater sense of confidence and security.

One of the key benefits of Dilantin 25mg Capsule is its ability to alleviate various symptoms associated with seizures. These symptoms may include confusion, uncontrollable jerking movements, loss of awareness, as well as feelings of fear and anxiety. By addressing these symptoms, this medication can significantly improve the quality of life for individuals living with epilepsy or prone to seizures.

It is important to note that Dilantin 25mg Capsule is not linked to physical or psychological dependence, commonly known as addiction. However, it is crucial to follow the prescribed dosage and schedule provided by a healthcare professional for the medication to be effective. Abruptly stopping the medication can be harmful and may trigger a seizure. Consistency in taking Dilantin 25mg Capsule as directed is essential to experience its full benefits in managing epilepsy and seizures.


How to use the Dilantin 25mg Capsule

To use Dilantin 25mg Capsule, it is important to follow your doctor's instructions regarding the dosage and duration of the medication. You can take the capsule with or without food, but it is recommended to take it at the same time every day for consistency. Make sure to swallow the capsule whole with a sufficient amount of water. It is crucial to take Dilantin exactly as prescribed by your doctor to ensure effective treatment. If you have any questions or concerns about how to use this medication, do not hesitate to consult your healthcare provider for further guidance.


Uses of Dilantin 25mg Capsule

The Dilantin 25mg Capsule is commonly used for the treatment and prevention of epilepsy and seizures. It is specifically designed to help manage these conditions effectively. By taking this medication as prescribed by a healthcare professional, individuals with epilepsy can benefit from its ability to control and reduce the occurrence of seizures. This capsule plays a crucial role in the management of epilepsy, providing relief and helping individuals lead a better quality of life.


What conditions Dilantin 25mg Capsule treats?

Dilantin 25mg Capsule is prescribed for treating and preventing epilepsy (seizures) by reducing abnormal nerve cell activity in the brain. It can be used alone or with other medications and may take time to show results. Common side effects such as skin rashes, headache, nausea, and dizziness may occur but usually go away. Inform your healthcare provider about any kidney or liver issues, depression, or medications you are taking. Regular blood tests may be needed. Dilantin helps control seizures and related symptoms, enhancing daily activities. It's important to adhere to the prescribed dosage for optimal effectiveness and to avoid sudden cessation to prevent seizures.


Should you consult a doctor?

If you experience a severe skin rash along with fever, swollen glands, or flu-like symptoms, consult a doctor promptly. Seek medical attention if you have unusual weakness, easy bruising, swollen gums, or signs of a serious allergic reaction such as itching, hives, rash, difficulty breathing, or swelling of the face, lips, tongue, or throat. Additionally, if you have new or worsening seizures, mental/mood changes, or unusual tiredness, it is important to see a healthcare professional. If you develop symptoms of liver problems such as persistent nausea, stomach/abdominal pain, yellowing eyes/skin, or dark urine, seek immediate medical help. In the case of a significant change in the amount of urine, signs of infection (e.g., fever, persistent sore throat), or vision changes, do not delay in contacting a doctor. It is crucial to seek medical advice promptly if you experience any unexpected or concerning symptoms while taking Dilantin 25mg Capsules.


Side effects of Dilantin 25mg Capsule

When taking Dilantin 25mg Capsules, you may experience various side effects as your body adjusts to the medication. These side effects usually do not require immediate medical attention and tend to fade away. However, if any of the following side effects persist or concern you, it is essential to consult your doctor promptly:

- Rash: Skin rash may occur, and in rare cases, it can lead to blistering, affecting areas like the mouth and tongue.
- Headache: Some individuals may experience headaches while taking Dilantin.
- Dizziness: Dizziness can occur, especially during the initial stages of treatment.
- Vomiting and Nausea: You may feel nauseous or experience bouts of vomiting.
- Slurred Speech: In some instances, slurred speech may occur as a side effect.
- Vertigo: Feelings of dizziness or spinning sensations known as vertigo may be experienced.
- Confusion and Nervousness: Confusion and nervousness can be side effects of Dilantin.
- Constipation: Constipation may occur as your body reacts to the medication.
- Tremors: Some individuals may experience hand tremors while taking Dilantin.
- Altered Walking: Changes in walking patterns or gait abnormalities can occur.

It is crucial to be aware of potential severe side effects that could indicate a more serious condition. These include life-threatening skin rashes that cause blistering, specifically Stevens-Johnson syndrome or toxic epidermal necrolysis (TEN). Additionally, if you experience confusion or severe mental illness, it may indicate elevated levels of phenytoin in your blood. If any of these severe side effects occur, seek immediate medical attention and consult your healthcare provider.


Safety advice

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liver

When taking Dilantin 25mg Capsule, it is important to be cautious if you have liver disease. Patients with liver issues may require a dose adjustment when using this medication. It's advised to consult your doctor before starting or changing the use of Dilantin 25mg Capsule to ensure it is safe for your liver condition.

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kidney

Dilantin 25mg Capsule requires careful use in individuals with kidney disease. Adjusting the dosage may be necessary. Consult your doctor for guidance.

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alcohol

It is unsafe to drink alcohol while taking Dilantin 25mg Capsule due to potential interactions.

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driving

When using Dilantin 25mg Capsule, be cautious while driving as it may cause decreased alertness, vision changes, or drowsiness. Avoid driving if you experience these symptoms.

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pregnancy

Dilantin 25mg Capsule is considered unsafe during pregnancy due to risks to the developing baby. In rare life-threatening cases, a doctor may prescribe it if benefits outweigh risks. Consult your doctor.

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breastfeeding

Dilantin 25mg Capsule is considered safe for breastfeeding. Studies show minimal transfer of the drug into breastmilk, posing no harm to the baby. However, consulting your doctor is recommended.


Consumption warning before consuming Dilantin 25mg Capsule

Before consuming Dilantin 25mg Capsule, it is crucial to be aware of certain important factors. This prescription medication is primarily used to manage and prevent seizures associated with epilepsy by regulating the abnormal nerve cell activity in the brain. Dilantin 25mg Capsule can be taken alone or in combination with other drugs, with or without food, as directed by your doctor. The dosage will be determined by your healthcare provider and may need to be adjusted gradually until your condition stabilizes. It is essential to take this medication consistently, even if you start feeling better, unless instructed otherwise by your doctor, as abruptly stopping may lead to increased seizure activity or worsened bipolar disorder symptoms.

Common side effects of Dilantin 25mg Capsule may include skin rashes, headaches, nausea, insomnia, dizziness, or drowsiness. While most side effects tend to diminish over time, it is important to inform your doctor if they persist or become bothersome. Before commencing treatment, disclose any existing kidney or liver issues, history of meningitis, depression, suicidal thoughts, or other medications you are taking, as interactions could occur. Pregnant or breastfeeding individuals may require dosage adjustments, and caution should be exercised while operating vehicles if experiencing drowsiness or dizziness from the medication. Regular monitoring through blood tests may be necessary to evaluate the response to Dilantin 25mg Capsule.


What if you forgot to take Dilantin 25mg Capsule?

If you forget to take your Dilantin 25mg Capsule, take it as soon as you remember. But if it's almost time for your next dose, then don't take the missed dose. Just continue with your regular dosing schedule. It's important not to double up on doses to make up for the missed one. Stick to your prescribed dosage to keep your treatment on track.


Related lab tests

When taking Dilantin 25mg Capsules, it is important to monitor your health through various lab tests. These tests can help ensure that the medication is working effectively and that your body is responding well to it. Some related lab tests that may be recommended while on Dilantin include EEG (electroencephalogram), MRI scan (magnetic resonance imaging), and CT scan (computed tomography). An EEG is a test that measures electrical activity in the brain and can help determine if the medication is controlling seizures. MRI and CT scans are imaging tests that provide detailed pictures of the brain, which can help detect any abnormalities or monitor changes over time. These lab tests play a crucial role in the management of epilepsy and can help healthcare providers make informed decisions regarding your treatment plan.


Additional Information

Habit FormingNo
Chemical ClassHydantoin Derivative
Therapeutic ClassNEURO CNS
Action ClassSodium channel modulators (AED)

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The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.

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Dr. Abdullah Khan

MBBS - General Medicine

Last update on 11-Feb-2025