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Opitone 30 Tablet

Tablet
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Composition FOR Opitone 30mg Tablet

Phenobarbitone(30mg)

food interaction for Opitone Tablet

alcohol interaction for Opitone Tablet

pregnancy interaction for Opitone Tablet

lactation interaction for Opitone Tablet

food
alcohol
pregnancy
lactation
Opitone 30 Tablet may be taken with or without food.
None
CAUTION
It is unsafe to consume alcohol with Opitone 30 Tablet
UNSAFE
Opitone 30 Tablet is not recommended during pregnancy as there is positive evidence of fetal risk based on animal studies. However, it may still be prescribed by a doctor in situations where the benefits outweigh the risks.
CONSULT YOUR DOCTOR
Opitone 30 Tablet may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.
Monitor the baby for sleepiness, skin rash, and feeding issues.
CONSULT YOUR DOCTOR

SALT INFORMATION FOR Opitone 30mg Tablet

Phenobarbitone(30mg)

Opitone tablet uses

{med_name} is used in epilepsy/seizures.

How opitone tablet works

Opitone 30 Tablet controls seizures or fits by increasing the action of GABA, a chemical messenger which suppresses the abnormal and excessive activity of the nerve cells in the brain.

Common side effects of opitone tablet

Hangover, Restlessness, Respiratory depression, Hypersensitivity, Sleepiness, Vertigo, Vomiting, Softening of bones, Neuralgia, Excitement, Joint inflammation, Lethargy, Nausea, Headache, Muscle pain

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Expert advice FOR Opitone Tablet

  • Phenobarbitone helps in treatment and prevention of seizures.
  • It may be habit-forming with long-term use.
  • Talk with your doctor if it stops working well. Do not take more than prescribed.
  • It may make you very sleepy. Don't drive or do anything that requires mental focus until you know how it affects you.
  • Inform your doctor if you notice pain in your joints or if you have a history of bone disease.
  • Get regular blood tests done to monitor the amount of medication in your body.
  • Talk to your doctor immediately if you notice skin rash accompanied with fever.
  • Do not stop taking the medication suddenly without talking to your doctor.
  • Phenobarbitone helps in treatment and prevention of seizures.
  • It may be habit-forming with long-term use.
  • Talk with your doctor if it stops working well. Do not take more than prescribed.
  • It may make you very sleepy. Don't drive or do anything that requires mental focus until you know how it affects you.
  • Inform your doctor if you notice pain in your joints or if you have a history of bone disease.
  • Get regular blood tests done to monitor the amount of medication in your body.
  • Talk to your doctor immediately if you notice skin rash accompanied with fever.
  • Do not stop taking the medication suddenly without talking to your doctor.

Frequently asked questions FOR Opitone 30mg Tablet

Phenobarbitone

Q. What is Opitone 30 Tablet used for?
Opitone 30 Tablet is prescribed to control seizures or fits. Opitone 30 Tablet belongs to barbiturate group of medicines. In exceptional circumstances, it is also used to treat seizures that sometimes accompany a high fever in children.
Q. What if I forget to take Opitone 30 Tablet?
If you forget to take a dose, take it as soon as you remember. However, if it is time for the next dose, skip the forgotten dose and take the next dose. Do not double the dose to make up for the forgotten dose.
Q. Can Opitone 30 Tablet cause addiction?
Yes, Opitone 30 Tablet may cause addiction in patients with a history of alcoholism and drug abuse if they take it for a prolonged time. Therefore, Opitone 30 Tablet should be avoided in such patients.
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Q. What are the long-term side effects of Opitone 30 Tablet?
Long-term use of phenobarbital can lead to changes in the soft tissues of the body. Symptoms include pain in the joints or thickening in areas such as the palm or the bottom of the foot. If you notice any changes of this kind, tell the doctor.
Q. Can I stop taking Opitone 30 Tablet once my seizures get controlled?
No, you should not stop taking Opitone 30 Tablet without consulting your doctor. Sudden withdrawal can cause sleeplessness, anxiety, tremor, dizziness, feeling sick, fits and delirium. The dose of Opitone 30 Tablet should be reduced gradually.
Q. What will happen if I accidentally take more than the recommended dose of Opitone 30 Tablet?
Swallowing more than the recommended doses may cause drowsiness, speech problems, jerky movements, jerky eye movements, loss of inhibition, reduced reflex response, low body temperature, low blood pressure and breathing problems. Contact your nearest hospital emergency services or your doctor immediately.
Q. What are the effects of Opitone 30 Tablet in children?
Opitone 30 Tablet is useful in treating many kinds of seizures in children. It is often considered as the first choice to treat certain kinds of seizures in newborns. The child taking Opitone 30 Tablet treatment may develop problems with behavior and learning. Side effects are much more likely to be troublesome if high doses are given or if too high a dose is given at the beginning of the treatment. It may be necessary to increase the dose very slowly over several months.
Q. Can I take folic acid with Opitone 30 Tablet?
Opitone 30 Tablet causes folic acid deficiency which is responsible for certain types of anemia (megaloblastic anemia) in some patients. But if you take folic acid, then it may decrease the levels of Opitone 30 Tablet in your body. This may lead to seizures. Therefore, folic acid should be avoided.
Q. For how long do I need to take Opitone 30 Tablet?
You should take Opitone 30 Tablet for the duration advised by your doctor. This drug has a habit-forming effect, therefore, its long-term use is not recommended.
Q. Are there any tests available which check the levels of Opitone 30 Tablet in the blood?
Yes, laboratory tests are available. If you feel excessively sleepy and experience tremor or balance issues or double vision, inform your doctor and get the levels checked.
Q. Can Opitone 30 Tablet cause withdrawal symptoms?
Yes, suddenly stopping Opitone 30 Tablet can cause withdrawal symptoms which include sleeplessness, anxiety, tremor, dizziness, nausea, fits, and delirium.
Q. What is Opitone 30 Tablet used for?
Opitone 30 Tablet is prescribed to control seizures or fits. Opitone 30 Tablet belongs to barbiturate group of medicines. In exceptional circumstances, it is also used to treat seizures that sometimes accompany a high fever in children.
Q. What if I forget to take Opitone 30 Tablet?
If you forget to take a dose, take it as soon as you remember. However, if it is time for the next dose, skip the forgotten dose and take the next dose. Do not double the dose to make up for the forgotten dose.
Q. Can Opitone 30 Tablet cause addiction?
Yes, Opitone 30 Tablet may cause addiction in patients with a history of alcoholism and drug abuse if they take it for a prolonged time. Therefore, Opitone 30 Tablet should be avoided in such patients.
Q. What are the long-term side effects of Opitone 30 Tablet?
Long-term use of phenobarbital can lead to changes in the soft tissues of the body. Symptoms include pain in the joints or thickening in areas such as the palm or the bottom of the foot. If you notice any changes of this kind, tell the doctor.
Q. Can I stop taking Opitone 30 Tablet once my seizures get controlled?
No, you should not stop taking Opitone 30 Tablet without consulting your doctor. Sudden withdrawal can cause sleeplessness, anxiety, tremor, dizziness, feeling sick, fits and delirium. The dose of Opitone 30 Tablet should be reduced gradually.
Q. What will happen if I accidentally take more than the recommended dose of Opitone 30 Tablet?
Swallowing more than the recommended doses may cause drowsiness, speech problems, jerky movements, jerky eye movements, loss of inhibition, reduced reflex response, low body temperature, low blood pressure and breathing problems. Contact your nearest hospital emergency services or your doctor immediately.
Q. What are the effects of Opitone 30 Tablet in children?
Opitone 30 Tablet is useful in treating many kinds of seizures in children. It is often considered as the first choice to treat certain kinds of seizures in newborns. The child taking Opitone 30 Tablet treatment may develop problems with behavior and learning. Side effects are much more likely to be troublesome if high doses are given or if too high a dose is given at the beginning of the treatment. It may be necessary to increase the dose very slowly over several months.
Q. Can I take folic acid with Opitone 30 Tablet?
Opitone 30 Tablet causes folic acid deficiency which is responsible for certain types of anemia (megaloblastic anemia) in some patients. But if you take folic acid, then it may decrease the levels of Opitone 30 Tablet in your body. This may lead to seizures. Therefore, folic acid should be avoided.
Q. Can Opitone 30 Tablet cause withdrawal symptoms?
Yes, suddenly stopping Opitone 30 Tablet can cause withdrawal symptoms which include sleeplessness, anxiety, tremor, dizziness, nausea, fits, and delirium.
Q. Are there any tests available which check the levels of Opitone 30 Tablet in the blood?
Yes, laboratory tests are available. If you feel excessively sleepy and experience tremor or balance issues or double vision, inform your doctor and get the levels checked.
Q. For how long do I need to take Opitone 30 Tablet?
You should take Opitone 30 Tablet for the duration advised by your doctor. This drug has a habit-forming effect, therefore, its long-term use is not recommended.

Content on this page was last updated on 17 December, 2025, by Dr. Rajeev Sharma (MBA, MBBS)