I've read your query and i understand your concern
Typically the range for normal AST is reported between 10 to 40 units per liter and ALT between 7 to 56 units per liter.
High levels of ALT may be caused by:
Liver damage from conditions such as hepatitis or cirrhosis.
Lead poisoning.
Exposure to carbon tetrachloride.
Decay of a large tumor (necrosis).
Many medicines, such as statins, antibiotics,
chemotherapy, aspirin, narcotics, and barbiturates.
Mononucleosis.
Growth spurts, especially in young children. Rapid growth can cause mildly elevated levels of ALT.
May be one of the prescription medications is responsible for your rising ALT levels.
Check with your Doctor.
Take Care