Photosensitivity refers to an increased sensitivity to light, which can result in pain or avoidance. It can be caused by various factors, including medications, eye conditions, and skincare products. Here are some details about each of these factors:
Medications and other agents that increase sensitivity to light:
- Many medications and supplements contain ingredients that may cause photosensitivity, which is defined as a chemically induced change in the skin that makes an individual unusually sensitive to light.
- The list of photosensitizing medications is not complete, but some examples include antifungals, antimicrobials, antiseptics, coal tar derivatives, and certain antibiotics.
Eye conditions:
- Dry eyes is the most common eye condition that may cause photophobia. It occurs when a person’s tear production is inadequate to provide optimal lubrication.
- Other eye conditions that may cause photophobia include conjunctivitis, uveitis, and corneal abrasions.
Skincare products:
- Ingredients that exfoliate or encourage skin cell turnover are the biggest culprits of causing photosensitivity. These include retinol, alpha-hydroxy acids, and beta-hydroxy acids.
- To protect your skin from side effects, you can use products with ingredients that cause sun sensitivity only at night.
Its important to note that precision-tinted glasses, specifically those tinted with FL-41, have been shown to be the most effective tool for combating photophobia.
