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Phenobarbital Side Effects Center
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: phenobarbital
- Brand Name: Phenobarbital
- Drug Class: Anticonvulsants, Barbiturates
Phenobarbital (Phenobarbital) side effects drug center
Phenobarbital Side Effects Center
What Is Phenobarbital?
Phenobarbital (Brand Name: Solfoton) is a barbiturate used to treat or prevent seizures. Phenobarbital is also used short-term to treat insomnia, or as a sedative before surgery. Phenobarbital is available in generic form.
What Are Side Effects of Phenobarbital?
Common side effects of phenobarbital include:
- dizziness,
- drowsiness,
- problems with memory or concentration,
- excitation,
- irritability,