Red eye is a condition that quite often experienced by many people. Red eyes can occur due to dilation of blood vessels which allow the incidence of reddish color on the surface of the eyeball. Levels of redness in the eyes is generally not related to the severity of a disease of the eye that is experienced. The most important thing to note is the accompanying complaints such as eyesight, headaches, vomiting, and nausea.
Causes Of Red Eye
The cause of the occurrence of red eye there are various. Most cases require special attention or even vice versa, does not require handling at all. Not all red eye happens caused by smoke or dust, but can also be caused by allergies, irritation of chemicals or infections caused by fungi, viruses, and bacteria, as well as dry eye.
There are several causes for the occurrence of red eye, including:
1. Allergic reaction
Red eyes caused by allergies usually feels itchy, watery, and colored red. To cope with it is quite simple, i.e. by avoiding exposure to sources of allergies or can also with eye drops medicine shed containing anti inflammation.
2. chemical Irritants
Red eye is caused by chemical irritation can be known in advance never happen currency due to exposure to chemicals. To resolve it, wash the eyes with running water as soon as possible.
3. Dry Eye
Red eyes occur due to dry eye typically make eyes feel sore and tired. To overcome it can by using a moisturizer that contains artificial tears. This moisturizer should be used every day in the long run to keep the eyes to keep it fresh and healthy.
4. The infection
Red eye is caused by infection is generally accompanied by the presence of impurities on the eyes and cause eye feels stung. To overcome this it is not too complicated, simply by giving the eye drops containing antibiotics.
You are not recommended to treat red eyes with traditional ways such as betel leaf. This is because these methods have not been clinically proven, and even can lead to irritation of the eyes. In addition, there are some people who believe that the urine or saliva can treat red eyes. It is a myth and is misleading.
You are strongly advised to consult a physician immediately if you encounter some conditions or circumstances such as the following:
- Red eye more than 2 days.
- Red eyes accompanied by vomiting or nausea.
- Red eyes due to trauma are exposed to sharp objects.
- There is a foreign object in the eye.
- Red eyes accompanied by pain and impaired vision.
- Very sensitive when exposed to light (excessive glare).
- Skin abnormalities occur (such as the chicken pox which arose around the eyes).
- The presence of impurities or greenish yellow eyes.
