Phenobarbitone 200mg Injection
Manufacturer
Abbott
Salt Composition
Phenobarbitone (200mg)
Key Information
Short Description
Phenobarbitone 200mg Injection is a barbiturate used to treat and prevent epilepsy (seizures) and has hypnotic properties.
Dosage Form
Injection
Introduction
Phenobarbitone 200mg Injection is administered at a hospital or clinical setting under the supervision of a doctor or nurse. It is used to treat and prevent epilepsy (seizures) and has hypnotic properties. Some common side effects include nausea, diarrhea, hyperactivity, depression, confusion, decreased blood pressure, and fatigue. It may also cause dizziness and sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. Remember to consult your doctor if you notice severe rashes, especially accompanied by fever after taking this medicine. Long-term use of this medicine can cause pain in joints.
Directions for Use
Your doctor or nurse will give you this medicine. Kindly do not self-administer.
Safety Information
Side Effects
No common side effects listed.
Alcohol Warning
It is unsafe to consume alcohol with Phenobarbitone 200mg Injection.
Breastfeeding Warning
Phenobarbitone 200mg Injection is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. Monitor the baby for sleepiness, skin rash, and feeding issues.
Pregnancy Warning
Phenobarbitone 200mg Injection 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.
Interacting Medicines
Aprepitant Disopyramide Nimodipine Voriconazole
How it works
Phenobarbitone 200mg Injection 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.
Quick Tips
Phenobarbitone 200mg Injection 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
What is Phenobarbitone 200mg Injection used for?
Phenobarbitone 200mg Injection is prescribed to control seizures or fits. Phenobarbitone 200mg Injection belongs to a group of barbiturate medications. It may also be used in exceptional cases to treat seizures that sometimes accompany high fever in children.
What if I forget to take Phenobarbitone 200mg Injection?
If you miss a dose, take it as soon as you remember. However, if it is time for the next dose, skip the missed dose and take the next one. Do not double the dose to make up for the forgotten dose.
Can Phenobarbitone 200mg Injection cause addiction?
Yes, Phenobarbitone 200mg Injection may cause addiction in patients with a history of alcoholism and drug abuse if they take it for an extended time. Therefore, Phenobarbitone 200mg Injection should be avoided in such patients.
What are the long-term side effects of Phenobarbitone 200mg Injection?
Long-term use of phenobarbital can lead to changes in soft tissues of the body. These may include joint pain or thickening in areas such as the palm or the bottom of the foot. If you notice any such changes, inform your doctor.
Can I stop taking Phenobarbitone 200mg Injection once my seizures get controlled?
No, you should not stop taking Phenobarbitone 200mg Injection without consulting your doctor. Sudden withdrawal can cause sleeplessness, anxiety, tremor, dizziness, feeling sick, fits and delirium. The dose of Phenobarbitone 200mg Injection should be gradually reduced by your doctor.
What will happen if I accidentally take more than the recommended dose of Phenobarbitone 200mg Injection?
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 difficulties. Contact your nearest hospital emergency services or your doctor immediately.
Can I take folic acid with Phenobarbitone 200mg Injection?
Phenobarbitone 200mg Injection causes folic acid deficiency which can lead to certain types of anemia (megaloblastic anemia) in some patients. However, taking folic acid may decrease the levels of Phenobarbitone 200mg Injection in your body, potentially leading to seizures. Therefore, folic acid should be avoided.
For how long do I need to take Phenobarbitone 200mg Injection?
The duration of Phenobarbitone 200mg Injection therapy will depend on your doctor's advice, and this should be based on the severity of your seizures. It is important to understand that phenobarbital has a habit-forming effect, so its long-term use is not recommended.
Are there any tests available which check the levels of Phenobarbitone 200mg Injection in the blood?
Yes, laboratory tests are available. If you experience excessive sleepiness and have tremor or balance issues, double vision, inform your doctor and have your blood levels checked.
Can Phenobarbitone 200mg Injection cause withdrawal symptoms?
Yes, suddenly stopping Phenobarbitone 200mg Injection can lead to withdrawal symptoms such as sleeplessness, anxiety, tremor, dizziness, nausea, fits and delirium.
