Understanding Styes
A stye is a painful growth that develops near the eyelid, occurring either on the inner or outer part. It typically causes discomfort and irritation in the eye, often leading to redness. The Mayo Clinic explains that styes are commonly the result of an infection in the oil glands of the eyelid, caused by the bacterium Staphylococcus. Certain behaviors increase the risk of developing a stye, such as failing to wash hands before touching the eyes, leaving makeup on overnight, or using expired or unhygienic makeup products. Fortunately, in most cases, styes resolve on their own within a few days. However, if the eye becomes inflamed or if the symptoms persist, it is advisable to schedule an appointment with a general practitioner. Depending on the severity, the general practitioner may refer you to an ophthalmologist for further treatment.
Allergies and Red Eyes
Allergies, whether seasonal or perennial, are a major contributor to the occurrence of red eyes, which is also known as allergic conjunctivitis. One of the most common allergens is pollen, which can lead to various symptoms such as redness, itching, burning, tearing, and eye swelling. These symptoms occur when the body reacts excessively to an allergen, triggering the release of histamine by the immune system. Consequently, antihistamines can be effective in alleviating red eyes caused by allergies.