Selected strengths of phenobarbital are currently experiencing availability issues in pharmacies. The availability issues are related to manufacturing discontinuations, and the affected strengths are not available through distributors. Here is what you need to know:
What is phenobarbital?
Phenobarbital, part of the barbiturates class, is used in the treatment of seizures and as a sedative. Phenobarbital has been used for many years, but its popularity has decreased substantially due to adverse effects, drug interactions, and the potential for addiction. See More