See below: Peripheral neuropathy, optic neuritis, seizures, encephalopathy, psychosis, and liver side effects may occur with higher doses, especially in combination with rifampin. Follow liver enzymes monthly. Extra pyridoxine (vitamin b-6) is recommended. Because of liver effects decrease dose of carbamazepine, diazepam, phenytoin, and Prednisone if you take those medications at same time.
Answered 1/23/2015
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question