Your eyes might be red because of dry eyes caused by contact ... Blepharitis refers to inflammation of the eyelid, and it usually occurs when the oil glands in your eyes become clogged.

A pimple on your eyelid usually isn't acne ... pimple — it shows up as a round, red bump and may even feel irritated and sore. It can also make your eyes tear up or feel more sensitive ...

As a result, the eyes can feel burning and stinging sensations. There may also be a sandy or gritty feeling making the eyes red and irritated ... blepharitis, an eyelid infection, is sometimes ...