eye redness and cold symptoms
A cold can make your eyes red and congested. Be careful not to touch or rub them, and wash your hands often so you don't spread the virus. Use a cool or warm compress as needed for relief. Other causes of red, congested eyes include allergies and conjunctivitis, or pink eye.. Conjunctivitis can be caused by a virus or bacteria. See your doctor if the redness and congestion don't clear up after a day or two, you develop a yellow or green discharge, or you have sudden pain or changes in your eyesight.
More serious causes of eye redness include infections. Infections can occur in different structures of the eye and typically produce additional symptoms such as pain, discharge, or changes in your vision. Infections that can cause eye redness include: inflammation of the follicles of the eyelashes, called blepharitis.
Some culprits of red eye can cause your eyes to feel inflamed and irritated, so you may find yourself seeking relief from your eye doctor. While it is always best to seek the advice of your eye doctor, you may want to try a few red eye home remedies first, at least to get a little relief.