Phenobarbital 20 mg/5mL (Phenobarbital SOLUTION) 20 mg/5mL

Phenobarbital 20 mg/5mL is an oral solution used for managing certain types of seizures. This medication is a barbiturate, commonly prescribed for its anticonvulsant properties. Learn more about its uses and effects.

Strength

20 mg/5mL

Pack Size

12 BOTTLE in 1 CASE (0121-0531-16) / 473 mL in 1 BOTTLE

Manufacturer / TM Owner

Pharmaceutical Associates, Inc.

Select Quantity

Pack/s

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Indications & Clinical Uses

Phenobarbital 20 mg/5mL is primarily used as an anticonvulsant to control seizures. It is often prescribed for conditions like epilepsy, where it helps to prevent or reduce the frequency of seizures. This medication works by calming the brain and nervous system, making it effective for managing various types of seizures. People often ask, 'What is Phenobarbital used for?' and the answer typically involves its role in seizure management.

Side Effects

Common effects of Phenobarbital 20 mg/5mL may include drowsiness, dizziness, and coordination problems. Some users might experience nausea or vomiting. These effects can vary from person to person and may diminish over time as the body adjusts to the medication.

Precautions & Warnings

Phenobarbital 20 mg/5mL should be handled with care. It is important to follow the prescribed dosage and administration instructions provided by a healthcare professional. This medication can cause drowsiness, so activities requiring alertness, such as driving, should be approached with caution. Always store the solution in a safe place, out of reach of children.

Avoid Interactions

Phenobarbital 20 mg/5mL can interact with other medications, including those metabolized by the liver. Alcohol and other central nervous system depressants may enhance the sedative effects of Phenobarbital. It is advisable to consult a healthcare professional before combining Phenobarbital with other medications or supplements.

Frequently Asked Questions

Phenobarbital 20 mg/5mL is primarily used as an anticonvulsant to manage seizures, often prescribed for conditions like epilepsy.

Phenobarbital 20 mg/5mL is an oral solution that should be taken as directed by a healthcare professional, typically measured with a dosing syringe or dropper.

Common side effects may include drowsiness, dizziness, and coordination problems. Some users might also experience nausea or vomiting.

Phenobarbital 20 mg/5mL can interact with other medications, especially those metabolized by the liver. Consult a healthcare professional before combining it with other treatments.

Phenobarbital 20 mg/5mL should be used in children only under the supervision of a healthcare professional, following prescribed dosages and administration guidelines.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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