What is the difference between bathmophobia and climacophobia?

What is the difference between bathmophobia and climacophobia?

Someone with bathmophobia may feel anxious or fearful at the mere sight of stairs or a steep incline. These feelings may persist as they go up or down stairs or an incline.

Climacophobia means fear of climbing. With this phobia, symptoms like fear and dread only happen during the act of climbing. Someone with bathmophobia may also have climacophobia and vice versa.