Teen (15) on lexapro (escitalopram) and vyvanse. i hate the fact he's on anything at all. what warning signs should i watch for bad reactions or side effects?

Suicidal thinking: From the antidepressant and anxiety or irritability or cardiac symptoms from the vyvanse (lisdexamfetamine) , including hypertension and rare psychotic symptoms. Hand tremors may be apparent. Best wishes. This combination has helped many people achieve in ways they never dreamed possible. The risks of treatment far outweigh the risks of no treatment. Make sure he is also in therapy.