Anxiety can heighten other mental health illnesses such as OCD and panic disorder.
Donald McNeil may refer to  :. Donald McNeil -LRB- footballer -RRB- -LRB- born 1958 -RRB- , Scottish footballer. Donald McNeil Jr. -LRB- born 1954 -RRB- , science and health journalist for the New York Times. Donald C. MacNeil -LRB- 1920 -- 1978 -RRB- , Canadian politician. Donald C. MacNeil. Donald C. MacNeil