Symptoms of acrophobia include:
PubMed Acrophobia References
- Kendler KS, Myers J, Prescott CA. The etiology of phobias: an evaluation of the stress-diathesis model. Arch Gen Psychiatry. 2002 Mar;59(3):242-8. 
- Mineka S, Ohman A. Phobias and preparedness: the selective, automatic, and encapsulated nature of fear. Biol Psychiatry. 2002 Nov 15;52(10):927-37. 
- Muris P, Merckelbach H, de Jong P, Ollendick TH. The etiology of specific fears and phobias in children: a critique of the non-associative account. Behav Res Ther. 2002 Feb;40(2):185-95.