<unk>  is the fear of stairs or slopes, a type of specific phobia. It is similar to climacophobia, except that climacophobics suffer symptoms when climbing or going downstairs, while<unk> s suffer symptoms simply by observing stairs or slopes.
This fear is often caused by falling down stairs or a hill. The most prominent symptom of<unk> s is vertigo, with a fear associated with it (illygnophobia).<unk>  can even be triggered from other phobia, acrophobia, due to height variations when using stairs.
Like climacophobia,<unk>  can most commonly be treated using cognitive-behavioral therapy.
Bathmophobia
Anglophobia
Anthophobia
Chaetophobia
Neophobia
Heliophobia
Alektorophobia
Emetophobia