The term for a fear of heights is acrophobia. This specific phobia can manifest as an intense fear when a person finds themselves at significant heights or even when thinking about heights. Symptoms may include anxiety, dizziness, a rapid heartbeat, and in severe cases, panic attacks. Individuals with acrophobia may go to great lengths to avoid situations involving heights, such as climbing stairs, using elevators, or traveling in high buildings. Treatment options like cognitive-behavioral therapy and exposure therapy can help individuals manage and overcome their fears.