Gymnophobia

Gymnophobia is an intense or persistent fear of nudity, including being naked or seeing other people naked. It can cause distress or avoidance in situations involving nudity.

Specific phobia: A persistent, excessive fear of a particular object or situation that causes distress or avoidance. Gymnophobia is commonly understood within the broader category of specific phobias.
Nudity: The state of having no clothes on, or the representation of that state. Nudity is the situation or stimulus at the center of gymnophobia.
Changing room: A private or shared space where people change clothes, often in schools, workplaces, or public facilities. Shared changing rooms can become a difficult setting when fear involves being seen undressed.
Modesty: A personal or cultural preference for limiting bodily exposure or sexual display. Modesty may lead someone to avoid nudity without the intense distress characteristic of a phobia.
Classical conditioning: A learning process in which a previously neutral cue comes to trigger a response after being paired with another stimulus. An association between nudity and danger or shame can contribute to a learned fear response.
Phobia: An excessive or persistent fear associated with a particular object, activity, or situation. The term gymnophobia combines fear with a specific feared situation.
Medical examination: An assessment of a person's health that may include inspection or physical examination of the body. Necessary examinations can involve partial nudity and may require accommodations or gradual preparation.
Body dysmorphic disorder: A mental disorder involving persistent preoccupation with perceived defects in appearance that others see as slight or unobservable. Distress about being naked may reflect appearance preoccupation rather than fear of nudity itself.
Avoidance behavior: An action that reduces contact with a feared situation, often providing short-term relief while maintaining fear over time. Avoiding changing rooms, medical exams, or intimacy can reinforce gymnophobia.
Anxiety: A state of apprehension and heightened alertness about a possible threat or uncertain outcome. Anxiety is a common emotional response when a person with gymnophobia encounters nudity.