Chemosis-causes symptoms treatment of conjunctiva
Chemosis is inflammation (or edema) of the conjunctiva. It is due to the stretch of exudate
from the capillaries that appear to be abnormal. Often, chemosis is a symptom of eye
irritation. The outer cover is like water on it. The conjunctiva also becomes inflamed with a
gelatinous appearance. Often, the eye area is so swollen that the eyes become hard or
unable to close completely.
In some cases, it may appear that the eye has moved slightly
backward from the white part of the eye because of the fluid in the conjunctiva of all eyes
except the iris. The iris is not covered by this liquid and therefore appears to be slowly
moving inside.
Causes of chemosis:-
It is usually caused by allergies or a viral infection, often resulting in severe eye cuts.
If chemosis occurs due to excessive eye rubbing, first aid is given to wash with cold water on
the eyes.
The main cause of chemosis is irritability. Allergies play a big role in eye irritation and
chemosis. Allergies or allergies to pets are a major cause. An animal dander and pollen can
make your eyes wet, look red, and release white skin. This condition is called allergic
conjunctivitis. You can develop both conjunctivitis and chemosis due to allergies.
However Chemosis of the conjunctiva is also associated with angioedema. This is a reaction
of the body when your skin is swollen. Unlike strips – swelling on the surface of your skin –
inflammation of angioedema occurs under your skin.
Eye infections, such as bacterial or bacterial conjunctivitis, can lead to blistering. You may
have chemosis after eye surgery, or due to hyperthyroidism. Hyperthyroidism is a condition
in which your thyroid gland overrides hormones. According to the Edward S. Harkness Eye
Institute of Columbia University, some people with overactive thyroids experience eyerelated
symptoms such as chemosis.
Allergies:-
If the chemosis is caused by allergies, your doctor may recommend antihistamines. These
drugs reduce your body’s reaction to allergens. An allergen is something that your body
sees as harmful.
When your body reacts to an allergen, such as dust or an edible animal, it
produces histamines to fight off an allergic reaction. Antihistamines can help suppress this
immune response and reduce symptoms such as irritability and inflammation. Try to stay
away from well-known products such as pollen, edible animals, and smoke.
An over-the-counter oral antihistamine, such as Claritin (loratadine), remains strong enough
to treat chemosis inflammation due to allergies. Let your doctor know that these drugs do
not work. You may need a prescription for a stronger medicine.
Reference
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