 [ Symptoms ] can energy drinks hurt my 10 year old who has adhd and bicuspid aortic heart disease  my son was diagnosed at 6 years old with adhd within 6 months he was diagnosed with bicuspid aortic heat disease he has had problems in the past where his heart would be beating rapidly and he would lose consciousness and was made to wear a halter monitor for a month they said it was anxiety and stress caused episodes [ Disease ] it could be a sign of false labor or of early labor your best move would be to consult your physician