1 Unopened meat may be kept in its original store packaging when refrigerating â do not open package until ready to use. 2  If freezing, place in freezer before the number of days shown for refrigerator storage has elapsed.
The most common side effects that occur while taking Tegretol, especially when a person initiates it, are dizziness, drowsiness, unsteadiness, nausea and vomiting. 1  Talk with your doctor if these side effects are persistent or bothersome.
Rarely, Tegretol can cause very dangerous skin reactions known as Stevens-Johnson syndrome (SJS) or toxic epidermal necrolysis (TEN). These problems start out as skin rashes but can progress to permanent disfigurement or even loss of life. Not every skin rash in people taking Tegretol will be related to SJS or TEN.