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Celetoin ER 300mg Tablet 30's
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Delivery Information
More about the Product
Composition :
PHENYTOIN-300MG
Manufacturer/Marketer :
Intas Pharmaceuticals Ltd
Consume Type :
Oral
Expires on or after :
Jan-27
Return Policy :
Not Returnable
NPPA :
Regulated
About Celetoin ER 300mg Tablet
Celetoin ER 300mg Tablet is a prescription medicine used to control and prevent certain types of seizures. It is primarily prescribed for people who experience generalised tonic-clonic seizures and psychomotor seizures. It is also used to prevent and treat seizures that may happen during or after brain surgery.
To get the most benefit, you must take Celetoin ER 300mg Tablet consistently at the same times every day as directed by your doctor. You can take this medicine with or without food, but it is best to choose one way and stick to it with every dose to keep medicine levels steady in your body. Making healthy lifestyle choices, such as maintaining a regular sleep schedule and avoiding seizure triggers, can also support your treatment.
While taking Celetoin ER 300mg Tablet , you may experience mild side effects like drowsiness, dizziness, or mild gum swelling. However, if you notice severe skin rashes, swollen glands, yellowing of your eyes or skin, or changes in your mood, you must contact your healthcare provider immediately. Regular dental checkups are also important to manage any gum changes that may occur.
Before starting Celetoin ER 300mg Tablet , talk to your doctor if you have a history of liver problems, kidney disease, diabetes, or depression. Do not take this medicine if you have had a severe allergic reaction to it or similar seizure medicines in the past, or if you have a history of liver damage caused by this medication.
This medicine can interact with alcohol, which can change the amount of the drug in your body and increase drowsiness, and smoking may also affect how it works. It can also interact with many other prescription medications, potentially making them less effective or increasing your risk of side effects. If you are pregnant, planning to become pregnant, breastfeeding, or are an older adult, consult your doctor to discuss the risks and benefits before taking Celetoin ER 300mg Tablet .
Uses of Celetoin ER 300mg Tablet
Celetoin ER 300mg Tablet is used to control and prevent certain types of seizures by stabilising abnormal electrical activity in the brain. The detailed uses of Celetoin ER 300mg Tablet are as follows:
- Tonic-clonic seizures: Celetoin ER 300mg Tablet helps control and reduce the frequency of these generalised seizures by stabilising electrical activity in the brain.
- Psychomotor (temporal lobe) seizures: Celetoin ER 300mg Tablet works to prevent these focal seizures, helping you maintain control over your movements and awareness.
- Seizures during or after neurosurgery: Celetoin ER 300mg Tablet is used to prevent the onset of sudden seizures that can occur as a complication of brain surgery.
Key Benefits
Celetoin ER 300mg Tablet helps prevent and control seizures by stabilising electrical activity in the brain. The key benefits of Celetoin ER 300mg Tablet include:
- Reduces Seizure Frequency: Helps lower the frequency of seizures by maintaining stable electrical activity in the brain.
- Controls Seizure Severity: May help reduce the severity of seizure episodes, allowing for greater confidence in daily activities.
- Provides Post-Surgical Seizure Protection: Helps protect against seizures that may occur following brain surgery, supporting a safer recovery process.
- Maintains Continuous Seizure Control: When taken regularly, it helps maintain consistent levels of protection against unexpected seizures.
- Supports Daily Independence: By reducing the risk of unpredictable seizure episodes, it may help improve quality of life and support routine daily activities.
Side effects of Celetoin ER 300mg Tablet
- Confusion is a major psychotic disorder that needs immediate medical attention.
- Acknowledge your experience and put effort to control confusion.
- Avoid smoking and alcohol intake as it can worsen the condition and increase your confusion.
- Practice meditation and yoga to avoid anxiety, which can be one of the leading causes.
- Talk to your dietician and consume food that can improve your mental health.
Here are the steps to manage medication-triggered Nervousness:
- Tell your doctor immediately if you experience symptoms of Nervousness, such as anxiety, jitteriness, or an increased heart rate, after taking medication or adjusting your medication regimen.
- Your doctor may adjust your medication regimen to alleviate symptoms of Nervousness. This can include switching to a different medication, reducing the dosage, or temporarily stopping the medication. Your doctor may also recommend alternative techniques like relaxation, mindfulness meditation, or journaling. These techniques can help reduce anxiety and Nervousness.
- Practice stress-reducing techniques, such as deep breathing exercises, yoga, or journaling, to help manage Nervousness.
- Engage in regular physical activity, such as walking or jogging, to help reduce anxiety and improve mood.
- Your doctor may advise considering cognitive-behavioural therapy (CBT) or other forms of talk therapy to address underlying anxiety or Nervousness.
- You should maintain regular follow-up appointments with your doctor to monitor nervousness symptoms, adjust treatment plans as needed, and discuss any concerns or questions.
- Skin rash caused by allergies is due to irritants or allergens. Therefore, avoid contact with such irritants.
- Consult your doctor for proper medication and apply an anti-itch medication. Follow the schedule and use the medication whenever needed.
- Protect your skin from extreme heat and try to apply wet compresses.
- Soak in the cool bath, which gives a soothing impact to the affected area.
- Eat a balanced diet rich in anti-inflammatory foods, such as leafy greens, berries, and fatty fish.
- Avoid consuming excessive processed foods, sugary drinks, and snacks.
- Drink plenty of water to stay hydrated.
- Practice stress-reducing techniques, such as yoga or meditation, to help manage stress and promote overall well-being.
- If you're concerned about skin nodules, consult a dermatologist for personalized advice and treatment options.
- Wear an eye patch or opaque contact lens or lens applied to glasses to block the vision of one eye to minimize double vision.
- Use prisms (lenses applied to glasses) to correct double vision due to small misalignments.
- Try doing some eye exercises such as moving the target towards nose slowly or focussing on a detailed target like thin stick or small text in a magazine.
- If you feel eye pain, develop bulging eyes, have weakness, headache or double vision, consult a doctor immediately.
- Eat eggs for zinc and other nutrients that support healthy vision.
- Consume blueberries as antioxidants to combat eye strain.
- Include broccoli in your diet for diverse eye-boosting nutrients.
- Eat sweet potatoes as a natural source of vitamin A.
- Snack on almonds for vitamin E and eye protection.
- Add tomatoes to your diet for lycopene and vision protection.
- Perform exercises that improve binocular vision, such as dot-to-dot cards, coloring within lines, and Brock string tests.
- Wear an eye patch and perform tasks like playing games and solving puzzles.
- Patching and eye exercises can improve symptoms.
Directions for Use
Follow these steps to get the maximum benefit from treatment with Celetoin ER 300mg Tablet safely and effectively:
- Swallow the tablet or capsule whole with a full glass of water. Do not crush, chew, or break it unless specifically instructed by your doctor.
- If you are taking the liquid form, shake the bottle well before each dose and use a marked medical measuring spoon or syringe to get the exact amount.
- Take your dose at the same times every day to keep a constant level of medicine in your bloodstream.
- You can take this medicine with or without food, but be consistent with your choice.
Always follow your doctor's exact instructions regarding how and when to take your medication. Do not change your dose or stop taking it suddenly without consulting your healthcare provider first.
How Celetoin ER 300mg Tablet Works
Phenytoin, the main component of Celetoin ER 300mg Tablet , works by targeting the electrical pathways in the brain. Seizures occur when there is a sudden, uncontrolled burst of electrical activity among brain cells. This medicine acts on specific gates on the surface of these brain cells, known as sodium channels. By temporarily blocking these channels, it slows down rapid and excessive electrical impulses.
This stabilising effect prevents the chaotic electrical signals from spreading to other parts of the brain. As a result, the brain's activity remains balanced, which significantly lowers the likelihood of a seizure starting or spreading.
Alcohol
Unsafe
Avoid alcohol consumption while taking Celetoin ER 300mg Tablet , as it may increase/decrease your blood levels of this medication and cause unpleasant side effects.
Pregnancy
Caution
Do not take Celetoin ER 300mg Tablet if you are pregnant unless prescribed by the doctor. Your doctor will prescribe Celetoin ER 300mg Tablet only if the benefits outweigh the risks. If you become pregnant while taking Celetoin ER 300mg Tablet , then do not stop taking Celetoin ER 300mg Tablet without consulting your doctor.
Breast Feeding
Caution
Please consult your doctor before taking Celetoin ER 300mg Tablet if you are breastfeeding. Your doctor will decide whether Celetoin ER 300mg Tablet can be given to breastfeeding mothers or not.
Driving
Unsafe
Celetoin ER 300mg Tablet may cause dizziness and drowsiness. Therefore, avoid driving and operating machinery until you are mentally alert.
Liver
Caution
Dose adjustment may be needed. Celetoin ER 300mg Tablet should be used with caution in patients with liver impairment/liver disease. Please consult your doctor if you have liver impairment or any concerns regarding this.
Kidney
Caution
Dose adjustment may be needed. Celetoin ER 300mg Tablet should be used with caution in patients with kidney impairment/kidney disease. Please consult your doctor if you have kidney impairment or any concerns regarding this.
Children
Safe if prescribed
Celetoin ER 300mg Tablet should be given to children only if prescribed by a doctor.
Heart
Consult your doctor
Please consult your doctor before using Celetoin ER 300mg Tablet if you have pre-existing heart problems.
Geriatrics
Consult your doctor
Limited information is available for use in erderly patients. Please consult your doctor.
What if I have taken an overdose of Celetoin ER 300mg Tablet
If you suspect an overdose, seek immediate emergency medical attention or contact a poison control centre right away. Symptoms of an overdose may include severe dizziness, nausea, slurred speech, slow breathing, or loss of consciousness.
Diet & Lifestyle Advise
- Practice excellent oral hygiene: Because this medicine can cause gum swelling, brush your teeth at least twice a day, floss daily, and visit your dentist regularly to keep your gums healthy.
- Get adequate sleep: Lack of sleep is a well-known seizure trigger. Aim for 7 to 9 hours of quality sleep every night to support your treatment plan.
- Monitor your vitamin levels: This medication can sometimes lower your body's levels of calcium and vitamin D. Ask your doctor if you should eat more calcium-rich foods like yoghurt and leafy greens, or if you need a supplement.
- Limit or avoid alcohol: Drinking alcohol can unpredictably change the levels of this medicine in your blood, increasing your risk of seizures or severe side effects like extreme drowsiness.
Have a query?
How Soon It Starts Working
The time required for Celetoin ER 300mg Tablet to start to work: Celetoin ER 300mg Tablet ideally shows its action within 1.5 to 3 hours after administration. The time for which the effects of Celetoin ER 300mg Tablet last: The effect of Celetoin ER 300mg Tablet lasts for 2 to 3 days.
What if you forget to take Celetoin ER 300mg Tablet
If you miss a dose, take it as soon as you remember. However, if your next scheduled dose is less than 4 hours away, skip the missed dose and return to your regular schedule. Do not take a double dose to make up for a missed one. If you miss doses for more than two days in a row, talk to your doctor or pharmacist.
Storage
• Store Celetoin ER 300mg Tablet at room temperature, ideally between 68°F and 77°F (20°C to 25°C). • Keep the medication in its original container, tightly closed, to protect it from light and moisture.
Drug Warnings
- Do not stop taking this medicine suddenly: Stopping abruptly can trigger severe, continuous seizures. Any reduction in your dose must be done under your doctor's close supervision.
- Get regular blood tests: Your doctor will need to check your blood regularly to ensure the medicine stays within a safe and effective range.
- Be careful when driving: This medicine can cause drowsiness and dizziness. Avoid driving or operating machinery until you know exactly how it affects you.
- Check for skin changes: Watch closely for any new skin rashes, especially during the first few weeks of treatment, and report them to your doctor immediately.
- Alert other healthcare providers: Always tell your dentist, surgeon, and any other doctors you see that you are taking Celetoin ER 300mg Tablet , as it can affect other treatments and surgeries.
Drug-Drug Interactions
Drug-Drug Interaction Summary:
Inform your doctor if you are taking any of the following medicines, as they may interact with Celetoin ER 300mg Tablet :
- Antacids and calcium supplements: Can reduce the absorption of Celetoin ER 300mg Tablet if taken at the same time. Space them at least 2 hours apart.
- Blood thinners (like warfarin): Celetoin ER 300mg Tablet can change how these medicines work, increasing the risk of bleeding or blood clots.
- Birth control pills: This medicine can make hormonal contraceptives less effective, increasing the risk of unplanned pregnancy.
- Other seizure medicines: Can unpredictably raise or lower the level of Celetoin ER 300mg Tablet in your body.
Critical
Critical
Drug-Drug Interactions
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Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using praziquantel together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of praziquantel leading decreased effectiveness.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Praziquantelcan is not recommended as it cause an interaction, it can be taken if prescribed by a doctor. Do not stop using any medications without talking to a doctor.
Using praziquantel together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of praziquantel leading decreased effectiveness.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Praziquantelcan is not recommended as it cause an interaction, it can be taken if prescribed by a doctor. Do not stop using any medications without talking to a doctor.
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using ranolazine together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of ranolazine leading to dreceased effectiveness of ranolazine in treating your condition.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Ranolazine is not recommended. They can be taken together if advised by a doctor. However, contact a doctor if you experience any symptoms. Do not stop taking any medications without consulting a doctor.
Using ranolazine together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of ranolazine leading to dreceased effectiveness of ranolazine in treating your condition.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Ranolazine is not recommended. They can be taken together if advised by a doctor. However, contact a doctor if you experience any symptoms. Do not stop taking any medications without consulting a doctor.
How does the drug interact with Celetoin ER 300mg Tablet:
Taking ceritinib with Celetoin ER 300mg Tablet may significantly reduce the blood levels and effectiveness of Ceritinib.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Ceritinib is not recommended as it can cause an interaction, it can be taken together if prescribed by a doctor. However, if you experience any unusual symptoms, contact a doctor immediately. Do not stop using any medications without talking to a doctor.
Taking ceritinib with Celetoin ER 300mg Tablet may significantly reduce the blood levels and effectiveness of Ceritinib.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Ceritinib is not recommended as it can cause an interaction, it can be taken together if prescribed by a doctor. However, if you experience any unusual symptoms, contact a doctor immediately. Do not stop using any medications without talking to a doctor.
PhenytoinRilpivirine
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using rilpivirine together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of rilpivirine.
How to manage the interaction:
Taking Rilpivirine with Celetoin ER 300mg Tablet is not recommended, it can be taken if prescribed by the doctor. Do not stop using any medications without talking to a doctor.
Using rilpivirine together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of rilpivirine.
How to manage the interaction:
Taking Rilpivirine with Celetoin ER 300mg Tablet is not recommended, it can be taken if prescribed by the doctor. Do not stop using any medications without talking to a doctor.
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using lurasidone together with Celetoin ER 300mg Tablet may significantly decrease the blood levels of lurasidone.
How to manage the interaction:
Using lurasidone with Celetoin ER 300mg Tablet is not recommended, it can be taken if a doctor has prescribed it. Consult a doctor, if you experience any unusual symptoms. Do not discontinue any medications without consulting a doctor.
Using lurasidone together with Celetoin ER 300mg Tablet may significantly decrease the blood levels of lurasidone.
How to manage the interaction:
Using lurasidone with Celetoin ER 300mg Tablet is not recommended, it can be taken if a doctor has prescribed it. Consult a doctor, if you experience any unusual symptoms. Do not discontinue any medications without consulting a doctor.
PhenytoinCimetidine
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using Celetoin ER 300mg Tablet together with cimetidine may increase the effects of Celetoin ER 300mg Tablet.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Cimetidine is not recommended, it can be taken if prescribed by the doctor. Contact a doctor, if you experience twitching eye movements, slurred speech, loss of balance, tremors, muscle stiffness or weakness, nausea, vomiting, feeling light-headed, fainting, and slow or shallow breathing. Do not stop using any medications without talking to a doctor.
Using Celetoin ER 300mg Tablet together with cimetidine may increase the effects of Celetoin ER 300mg Tablet.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Cimetidine is not recommended, it can be taken if prescribed by the doctor. Contact a doctor, if you experience twitching eye movements, slurred speech, loss of balance, tremors, muscle stiffness or weakness, nausea, vomiting, feeling light-headed, fainting, and slow or shallow breathing. Do not stop using any medications without talking to a doctor.
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Co-administration of Celetoin ER 300mg Tablet and Isavuconazole may significantly reduce the blood levels of Isavuconazole, which may make Isavuconazole less effective in treating your condition.
How to manage the interaction:
Taking Isavuconazole with Celetoin ER 300mg Tablet is not recommended as it can cause an interaction, consult a doctor before taking it. Do not discontinue any medication without consulting a doctor.
Co-administration of Celetoin ER 300mg Tablet and Isavuconazole may significantly reduce the blood levels of Isavuconazole, which may make Isavuconazole less effective in treating your condition.
How to manage the interaction:
Taking Isavuconazole with Celetoin ER 300mg Tablet is not recommended as it can cause an interaction, consult a doctor before taking it. Do not discontinue any medication without consulting a doctor.
PhenytoinVenetoclax
Critical
How does the drug interact with Celetoin ER 300mg Tablet:
Using venetoclax together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of venetoclax leading to decreased effectiveness of venetoclax in treating in your condition.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Venetoclax is not recommended as it can cause an interaction, it can be taken if prescribed by the doctor. Do not stop using any medications without talking to a doctor.
Using venetoclax together with Celetoin ER 300mg Tablet may significantly reduce the blood levels of venetoclax leading to decreased effectiveness of venetoclax in treating in your condition.
How to manage the interaction:
Taking Celetoin ER 300mg Tablet with Venetoclax is not recommended as it can cause an interaction, it can be taken if prescribed by the doctor. Do not stop using any medications without talking to a doctor.
Severe
How does the drug interact with Celetoin ER 300mg Tablet:
Taking dolutegravir with Celetoin ER 300mg Tablet may significantly reduce the blood levels of dolutegravir, which may make the medication less effective in treating infections.
How to manage the interaction:
Although taking Dolutegravir and Celetoin ER 300mg Tablet together can result in an interaction, they can be taken together if prescribed by a doctor. Do not discontinue using any medications without consulting a doctor.
Taking dolutegravir with Celetoin ER 300mg Tablet may significantly reduce the blood levels of dolutegravir, which may make the medication less effective in treating infections.
How to manage the interaction:
Although taking Dolutegravir and Celetoin ER 300mg Tablet together can result in an interaction, they can be taken together if prescribed by a doctor. Do not discontinue using any medications without consulting a doctor.
PhenytoinBedaquiline
Severe
How does the drug interact with Celetoin ER 300mg Tablet:
Coadministration of Celetoin ER 300mg Tablet and Bedaquiline may decrease the blood levels of Bedaquiline, which may make Bedaquiline less effective.
How to manage the interaction:
Although taking Celetoin ER 300mg Tablet and Bedaquiline together can result in an interaction, it can be taken if your doctor has prescribed it. Without consulting a doctor, never stop taking any drugs.
Coadministration of Celetoin ER 300mg Tablet and Bedaquiline may decrease the blood levels of Bedaquiline, which may make Bedaquiline less effective.
How to manage the interaction:
Although taking Celetoin ER 300mg Tablet and Bedaquiline together can result in an interaction, it can be taken if your doctor has prescribed it. Without consulting a doctor, never stop taking any drugs.
Drug-Food Interactions
Drug-Food Interaction Summary:
- Enteral feeds (tube feeding): Can significantly lower the absorption of Celetoin ER 300mg Tablet . Feedings should be paused for a period before and after taking this medicine as directed by your healthcare team.
No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.
Drug-Food Interactions
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FAQs
Celetoin ER 300mg Tablet is used to treat epilepsy/seizures and prevent seizures during/after brain surgery or after traumatic brain injury. Besides this, Celetoin ER 300mg Tablet may also be used to treat trigeminal neuralgia (facial nerve pain).
Celetoin ER 300mg Tablet contains Phenytoin (an anticonvulsant), which helps prevent neurons from working at a very fast speed, thereby preventing the brain cells from firing together rapidly in an uncontrolled way. As a result, Celetoin ER 300mg Tablet controls the overactivity of the brain cells that cause seizures. Celetoin ER 300mg Tablet slows down the electrical impulses in the nerves and reduces their ability to transmit pain, thereby treating trigeminal neuralgia.
Celetoin ER 300mg Tablet can make birth control pills less effective. Talk to your doctor about using non-hormonal contraceptives like condoms and a diaphragm with spermicide to prevent pregnancy.
Please do not stop taking Celetoin ER 300mg Tablet without consulting your doctor, as it may cause increased seizures. Continue taking Celetoin ER 300mg Tablet for as long as your doctor has prescribed it to you. Do not hesitate to consult your doctor if you experience any difficulties while taking Celetoin ER 300mg Tablet .
Yes, Celetoin ER 300mg Tablet may cause swelling in the gums. Brush and floss your teeth daily; visit your dentist if you experience this problem regularly.
Celetoin ER 300mg Tablet may affect the breakdown of the blood sugar/glucose and may prevent the release of insulin, thereby leading to high blood sugar. So, contact a doctor before using Celetoin ER 300mg Tablet if you have diabetes.
A seizure generally lasts from a few seconds to a few minutes, depending on the type of seizure.
Take Celetoin ER 300mg Tablet with or without food, as advised by your doctor.
You are recommended to avoid alcohol consumption while taking Celetoin ER 300mg Tablet as it may cause increased side effects.
Celetoin ER 300mg Tablet may stay in our system (body) for 5 to 6 days on average. This duration is different for each person. In some cases, it may remain for about 9 to 10 days.
Celetoin ER 300mg Tablet overdose can be fatal and may cause symptoms such as slurred speech, twitching eye movements, muscle stiffness or weakness, tremors, loss of balance, lightheadedness, fainting, vomiting, nausea, and slow or shallow breathing. Also, it may cause very low blood pressure and even coma. Therefore, do not exceed the recommended daily dose.
Patients with liver disease, particularly if they have a history of developing a liver problem due to Celetoin ER 300mg Tablet should avoid taking Celetoin ER 300mg Tablet . Additionally, anyone taking Delavirdine (a medicine used in the treatment of HIV infection) should not take Celetoin ER 300mg Tablet as it may reduce the effectiveness of Delavirdine against HIV and the virus may also develop resistance to Delavirdine. It is advised to inform your doctor before taking Celetoin ER 300mg Tablet if you have any existing heart problem.
You are recommended to consult your doctor before taking Celetoin ER 300mg Tablet with ibuprofen or other medicines to avoid drug interactions.
The most common side effects of Celetoin ER 300mg Tablet in children are overgrowth of the gums and jerky movements of the eyes (nystagmus). In some children, it causes problems with behaviour or thinking, mood change, loss of energy and slow or clumsy movements. High doses may cause side effects such as vomiting, sleepiness and unsteadiness in the feet and hands. To avoid these, the dose is increased gradually. As soon as the dose is reduced, these side effects disappear.
Celetoin ER 300mg Tablet does not cause weight gain. However, on longer term use of a higher dose of Celetoin ER 300mg Tablet , weight loss can occur. If you experience weight gain after taking Celetoin ER 300mg Tablet , please consult your doctor.
Celetoin ER 300mg Tablet can make you feel sleepy as a side effect. However, if you feel extremely sleepy after taking Celetoin ER 300mg Tablet , especially in the first few weeks of treatment or after a dose increase, please consult your doctor.
The common side effects of Celetoin ER 300mg Tablet include weakness, drowsiness, dizziness, confusion, restlessness, slurred speech, constipation, loss of coordination, and abnormal eye movement. Most of these side effects do not require medical attention and will resolve gradually over time. However, you are advised to talk to your doctor if you experience these side effects persistently.
Taking Celetoin ER 300mg Tablet during pregnancy carries risks to the unborn baby, but uncontrolled seizures also pose serious risks. If you are pregnant or planning to become pregnant, do not stop taking your medicine suddenly, but discuss your options with your healthcare provider. Talk to your doctor.
Blood tests are necessary to measure the exact amount of the medicine in your body. This helps your doctor ensure the dose is high enough to prevent seizures but low enough to avoid toxicity. Talk to your doctor.
Take the missed dose as soon as you remember. If your next dose is less than 4 hours away, skip the missed dose and resume your regular schedule; never double your dose. Talk to your doctor.
It may take several days to a few weeks of consistent use for the medicine to reach steady, therapeutic levels in your blood and provide full seizure control. Talk to your doctor.
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Reference
- Electronic Medicines Compendium (EMC). Pil.7558 Patient Information Leaflet (PIL). Cheshire, UK: Datapharm; 2025. [Accessed on 02 Jun. 2026]Check here
- U.S. Food and Drug Administration (FDA). 084349S087Lbl [FDA Prescribing Information]. Silver Spring, MD: FDA; 2024. [Accessed on 02 Jun. 2026]Check here
- Drugs.com Clinical Review Team. Phenytoin Clinical Drug Monograph. Auckland, NZ: Drugs.com; 2026. [Accessed on 02 Jun. 2026]Check here
- MedlinePlus. A682022 Patient Information Monograph. Bethesda, MD: U.S. National Library of Medicine (NLM); 2025. [Accessed on 02 Jun. 2026]Check here
- DailyMed Database. Druginfo.Cfm Clinical Monograph. Bethesda, MD: National Library of Medicine; 2025. [Accessed on 02 Jun. 2026]Check here
- National Health Service (NHS). Phenytoin - NHS Medicines Reference Guide. London, UK: NHS; 2025. [Accessed on 02 Jun. 2026]Check here
- Phenytoin Phenytoin. 2018. [Accessed on 22 Mar. 2019]Check here
Country of origin
India
Manufacturer/Marketer address
Chinubhai Centre, Off. Nehru Bridge, Ashram Road, Ahmedabad - 380009. Gujarat. India.
Therapeutic Class
[ANTICONVULSANT]
Habit Forming
No
Other Info - CEL0193
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