Red bloodshot eyes are an abnormal condition that is characterized by redness of the white part of the eye, which is called a sclera. The infringement may be a result from different changes of the blood vessels of the eye and may occur in either one, or in both eyes.
What usually causes red bloodshot eyes?
Red bloodshot eye is usually caused by irritation, infection or trauma. Even some innocuous reasons such as coughing, sneezing, crying and insomnia may lead to redness in the eye. In addition, the condition may also be accompanied by other symptoms such as burning, itching, pain or oozing.
In addition, bloodshot eyes may be caused by some innocuous reasons, such as tobacco smoke, airborne dust, household detergents, fallen eyelashes, shampoo or soap, etc. Allergies are also one of the most common reasons, no matter if they are called by any local or more general allergens.
Red bloodshot eyes may be a short-term problem, but it may also become a long-term problem when due to some more serious conditions. When the redness is caused by some dust or other small particles that happened to fall in the eyes, eyes are usually self-cleaned thanks to oozing and tears.
Of course, red bloodshot eyes may be caused by more serious conditions, such as inflammatory processes (scleritis, cojunctivitis or uveitis), but they may also occur as a consequence of drug use or alcohol intoxication. This problem may also be a symptom of a more serious disease, such as acute glaucoma, orbital cellulitis, periorbital cellulitis, iritis, corneal abrasion, etc.
What should you do in case of red bloodshot eyes?
One of the most common reasons for red bloodshot eyes is trauma. However, as we have already mentioned, the problem may be also caused by a diseases or immune system problems. So, depending on the cause of the red bloodshot eyes, you may need an immediate medical care and attention. The bloodshot usually happens when there is rupture of a thin blood vessel in the eye. Why does this happen? Often, when blood vessels lose their elasticity, they undergo through some atherosclerotic changes and become very fragile. That is the reason why they cannot always withstand intense physical tension and that is how red bloodshot eyes occur.
When a small blood vessel in your eyes is torn, you may not even feel any pain. On the other hand, a dull spot may appear right before your eyes, which is usually a sign of a more serious problem. Red bloodshot eyes are often characterized with severe headache.
If you happen to get red bloodshot eyes, you should immediately lie down and put a cold compress on your forehead and eyes. In addition, you should be aware of the fact that red bloodshot eyes are usually not a single phenomenon. So, once the problem occurred, it may happen again, especially if high blood pressure or atherosclerosis is the reason for it.
All this comes here to prove that the best thing you can do when such a problem occurs, is go visit a doctor. After red bloodshot eyes have once happened to you, it is a good idea to start eating more fruits and vegetables that contain vitamin A. Nuts, carrots and other foods rich in vitamins and minerals are also beneficial and will help you prevent red bloodshot eyes from happening. If the problem is a symptom of more serious health diseases, they should be treated the right way, so going to the doctor is crucial and should not be postponed.
Author Bio: Jessica Conars is passionate blogger keen on topics about health and healthy problems. She works for http://www.shinylondon.co.uk/deep-cleaning-kensal-green-nw10/ and study at a medical school to be a nurse.