Amvalor Chrono 500 Tablet CR is a combination of two medicines used to treat epilepsy, a neurological disorder in which there are recurrent episodes of seizures or fits. It controls the abnormal activity of the brain, relaxes the nerves and hence, prevents seizures or fits.

Amvalor Chrono 500 Tablet CR should be taken with food. Your doctor will decide the correct dose for you. This may increase gradually until your condition is stable. This medicine may take several weeks to work but it is important to take it regularly to get the benefit. Do not stop taking it, even if you feel fine unless your doctor advises you to. You may have more seizures, or your bipolar disorder may get worse.

The most common side effects of this medicine are nausea and tremor. In some people, it may also cause other side effetcs like vomiting, headache, liver injury, and upper abdominal pain. Most side effects wear off, but if they bother you or do not go away, tell your doctor. There may be ways of preventing or reducing these effects.

Before taking this medicine, tell your doctor if you have kidney or liver problems, meningitis or depression or suicidal thoughts. Also let your doctor know about all other medications you are using as some may affect, or be affected by, this medicine, including contraceptive pills. If you are pregnant or breastfeeding, Amvalor Chrono 500 Tablet CR can be taken if it is clearly needed but the dose may be adjusted. You should avoid driving or riding a bicycle if this medicine makes you drowsy or dizzy. You may need frequent blood tests to check how you are responding to this medicine.

You should avoid alcohol while taking Amvalor Chrono 500 Tablet CR, as it may worsen certain side effects. This medicine can also lead to weight gain, eat a healthy balanced diet, avoid snacking with high-calorie food, and exercise regularly. Inform your doctor if you develop any unusual changes in mood or behavior, new or worsening depression, or suicidal thoughts or behavior.

Uses of Amvalor Chrono Tablet CR

Epilepsy

Benefits of Amvalor Chrono Tablet CR

In Epilepsy

Amvalor Chrono 500 Tablet CR slows down electrical signals in the brain which cause seizures (fits). It can also help reduce symptoms such as confusion, uncontrollable jerking movements, loss of awareness, and fear or anxiety. The medicine can allow you to do some activities that you would otherwise be forbidden or scared to do (such as swimming and driving). It can take a few weeks for this medicine to work (because the dose has to be increased slowly) and during this time you may still have seizures. Do not stop using this medicine even if you feel well, until your doctor advises you to. Missing doses may trigger a seizure.

Side effects of Amvalor Chrono Tablet CR

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 Amvalor Chrono

Nausea
Tremors

How to use Amvalor Chrono Tablet CR

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. Amvalor Chrono 500 Tablet CR is to be taken with food.

How Amvalor Chrono Tablet CR works

Amvalor Chrono 500 Tablet CR is a combination of two antiepileptic medicines: Sodium Valproate and Valproic Acid.

Safety advice

Alcohol

UNSAFE

It is unsafe to consume alcohol with Amvalor Chrono 500 Tablet CR.

Pregnancy

CONSULT YOUR DOCTOR

Amvalor Chrono 500 Tablet CR 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

Amvalor Chrono 500 Tablet CR 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.

Driving

UNSAFE

Amvalor Chrono 500 Tablet CR may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.

Kidney

SAFE IF PRESCRIBED

Amvalor Chrono 500 Tablet CR is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Amvalor Chrono 500 Tablet CR may not be needed in these patients. Please consult your doctor.
However, talk to your doctor if you have any underlying kidney disease.

Liver

CAUTION

Amvalor Chrono 500 Tablet CR should be used with caution in patients with liver disease. Dose adjustment of Amvalor Chrono 500 Tablet CR may be needed. Please consult your doctor.
Use of Amvalor Chrono 500 Tablet CR is not recommended in patients with severe liver disease and active liver disease.

What if you forget to take Amvalor Chrono Tablet CR?

If you miss a dose of Amvalor Chrono 500 Tablet CR, 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.

Amvalor Chrono 500 Tablet CR

₹8.26/Tablet CR

Encorate Chrono 500 Tablet CR

Sun Pharmaceutical Industries Ltd

₹10.2/tablet cr

23% costlier

Valprid CR 500 Tablet

Micro Labs Ltd

₹9.7/tablet cr

17% costlier

Valprol -CR 500 Tablet

Intas Pharmaceuticals Ltd

₹10.07/tablet cr

22% costlier

Sodival CR 500mg Tablet

Zenith Healthcare Ltd

₹7.06/tablet cr

15% cheaper

Torvate Chrono 500 Tablet CR

Torrent Pharmaceuticals Ltd

₹7.7/tablet cr

7% cheaper

View all substitutes

Quick tips

You have been prescribed Amvalor Chrono 500 Tablet CR for treatment and prevention of seizures.
Take it at the same time every day to maintain consistent levels in your body.
Do not drive or do anything that requires mental focus until you know how Amvalor Chrono 500 Tablet CR affects you.
Avoid consuming alcohol when taking Amvalor Chrono 500 Tablet CR, as it may cause excessive sleepiness or drowsiness.
Monitor your weight during the treatment as Amvalor Chrono 500 Tablet CR can cause weight gain.
Your doctor may monitor Amvalor Chrono 500 Tablet CR level, blood counts and liver function regularly throughout your treatment. Inform your doctor if you develop fever, stomach pain, nausea or yellowing of your eyes or skin.
Do not take Amvalor Chrono 500 Tablet CR if you are pregnant or planning to conceive or breastfeeding.
Do not stop taking the medication suddenly without talking to your doctor as it may increase the seizure frequency.

Fact Box

Habit Forming

Therapeutic Class

NEURO CNS

Patient concerns

She has severe vommting problem from last two years.she needs hospitalisation frequently. She was admitted in Nagpur & Hyderabad Asian institute.All test carried out but all are normal.Dr suspecting migrain or epilepsy. Amvalor chorono 200 & valzine mecine taking.now she feels v.good from 3 months so not ready to take medicine. Can we stop it pl.advice

Dr. Venkatraju Kalidindi

Psychiatry

Dear 1mg user, medicines gives quick relief and has side effects too so consult your doctor and see how to reduce dose and control totally, later you can take counselling that really helps you.

3-4 attack of strokes in 3 yrs nothing found in CT scan & EEG.these tests are done again after 3 months. But nothing found. Doctors prescribed me Oxetol 450 mg.doctor say course of medicine is 2-3 yrs.I drink and smoke addicted to drug I don't understand if the test show nothing then why strokes happens to me?

Dr. Vikas Sharma

Neurology

is it stroke or epilepsy; as u are on medicine for epilepsy

User feedback

What are you using Amvalor Chrono Tablet CR for?

Migraine

100%

FAQs

Can the use of Amvalor Chrono 500 Tablet CR cause sleepiness or drowsiness?

Yes, Amvalor Chrono 500 Tablet CR may make you feel drowsy or sleepy. Avoid driving, operating machinery, working at heights or participating in potentially dangerous activities. Inform your doctor if you experience such an episode while taking this medicine.

Can I drink alcohol while taking Amvalor Chrono 500 Tablet CR?

No, avoid drinking alcohol while taking Amvalor Chrono 500 Tablet CR. Drinking alcohol will increase the side effects caused by Amvalor Chrono 500 Tablet CR.

Can Amvalor Chrono 500 Tablet CR be stopped when epilepsy symptoms are relieved?

No, Amvalor Chrono 500 Tablet CR should be continued as advised by the doctor. Stopping Amvalor Chrono 500 Tablet CR suddenly may cause the symptoms to reappear that too with increased frequency. If any problems are experienced due to Amvalor Chrono 500 Tablet CR, consult the doctor for re-evaluation.

Will a higher than the recommended dose of Amvalor Chrono 500 Tablet CR be more effective?

No, taking a higher than the recommended dose may not be more effective, rather it may increase the chances of having serious side effects and toxicity. If the recommended doses do not relieve your symptoms or there is an increased severity of your symptoms, please consult your doctor.

What are the instructions for the storage and disposal of Amvalor Chrono 500 Tablet CR?

Keep this medicine in the container it came in, tightly closed. Store it according to the instructions mentioned on the pack or label. Dispose of the unused medicine. Make sure it is not consumed by pets, children and other people.

Show less

Top Neurologists

Dr. Namit Gupta

MBBS, MD, DM

4.6 ★

Dr. Amit Arora

MBBS, MD, DM, Fellowship

4.7 ★

4.4 ★

4.2 ★

MBBS, MD, DM, Fellowship

3.9 ★

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

Linde M, Mulleners WM, Chronicle EP, et al. Valproate (valproic acid or sodium valproate or a combination of the two) for the prophylaxis of episodic migraine in adults. Cochrane Database Syst Rev. 2013;(6):CD010611. [Accessed 23 Apr. 2019] (online) Available from:
Drugs.com. Sodium Valporate. [Accessed 23 Apr. 2019] (online) Available from:
Drugs.com. Valporic acid. [Accessed 23 Apr. 2019] (online) Available from:
Sodium Valproate and Valproic Acid [Package Information]. Gangtok, Sikkim: TORRENT PHARMACEUTICALS LTD.; 2022. [Accessed 28th Sept. 2023] (online) Available from:

Marketer details

Name: Arinna Lifescience Pvt Ltd

Address: A – 504, Shapath-4, B/S Hotel Crowne Plaza, Opp. Karnavati Club, S. G. Highway ,Ahmedabad 380 051 Gujarat

Country of origin: India

The list of available options shown with the same composition has been prepared upon the advice of registered medical practitioners, pharmacists affiliated with TATA 1MG. TATA 1MG does not promote any pharmaceutical product of any particular company, and all recommendations are based on the medical opinion, advisories from specialist medical and pharmaceutical professionals.