Simple allergic conjunctivitis includes seasonal (triggered by allergens like pollen) and perennial (triggered by allergens like dust mites or animal hair).
Giant papillary conjunctivitis is a type of allergic conjunctivitis caused by mechanical irritation to the eye from a foreign body, often a contact lens.
Primary insomnia refers to sleep difficulties that affect daytime functioning and are not associated with any other medical condition or substance use.
A wide range of treatments options are available for improving the appearance of scars. Some are more effective than others, and some are only appropriate for…