👉 Sitiophobia, also known as fear of heights or anxiety about standing up too high, is a common phobia. It involves intense and persistent fear or unease that leads to avoidance behaviors such as avoiding certain situations or activities that require significant effort. Sitiophobia can be triggered by various stimuli such as heights, elevators, stairs, etc., but it's often associated with specific fears of heights like being stuck in a lift or standing too close to the edge of a building. Siti