Photophobia

Photophobia is an extreme sensitivity to light that can cause discomfort, pain, and even headaches when exposed to bright light. It is a symptom of a variety of medical conditions, including migraine headaches, concussion, and certain eye diseases. Photophobia is often accompanied by other symptoms, such as eye strain, watery eyes, and blurred vision. Photophobia can be caused by a number of different factors, including an underlying medical condition, eye problems, medication side effects, or an allergic reaction. In some cases, photophobia can also be caused by anxiety or stress. Regardless of the cause, photophobia can be extremely disruptive and uncomfortable. Treatment for photophobia depends on the underlying cause. If photophobia is caused by an underlying medical condition, such as a migraine or concussion, treatment may involve medications or lifestyle changes. If photophobia is caused by an eye condition, such as glaucoma, cataracts, or macular degeneration, treatment may involve eye drops, surgery, or other treatments. In some cases, photophobia can be managed through lifestyle changes, such as avoiding bright lights, wearing sunglasses, or using light-filtering glasses.