Eye allergic happens to occur when eye become red, swollen and itchy, with tearing and burning by reacting with the some harmful substance which is called allergen. This allergic is called conjunctivitis. An allergic have affect over the conjunctiva which is a clear skin that covers the inside of eyelid.Due to allergic reactions the white part of the eye called sclera gets red, swollen and itchy.

Eye allergies are connected with other allergic problems like hay fever (allergic rhinitis) and atopic eczema (dermatitis). It normally observed that the person having eye allergies have nasal allergies as well, with itchy and sneezing (rhinoconjunctivitis).

Most of the allergen are present in air which include mold, pollen, dust,and pet danger. Eye allergic is also connected with the season and in some cases people develop allergies when they come into contact with the perfumes, smoke and when more severe the even to light too.

There are other causes of allergies such as adverse reactions of the cosmetics or antibiotic eye drops and some time even from certain foods or bee strings.

The person is having allergies when he has the following symptoms and that are:
1) Redness
2) Swollen eyes
3) Itchy nose, mouth or throat
4) Runny nose
5) Tearing
6) Burning sensation
7) Sneezing and coughing
8) Blurred vision
9) Mattering and/or mucous production
10) Headache from sinus congestion
11) May feel fatigued and sleepless

Eye allergies are very common and it may happen to people of any age. For the treatment of eye allergies there are various medicines are available in the medical store. Elestat is one of the medicine used for the treatment for eye allergies. Elestat is an anti-allergic medication. This medicine works by blocking the release of histamine that further reduces the signs and symptoms of an allergic reaction. This medication is used for the treatment of itching of the eyes that is caused with allergies. It can be used for other medical conditions as prescribed by the doctor.

Elestat medicine is used for the treatment of eye allergies and it comes in the form of eye drop. It should be taken as prescribed by doctor or health care professional. Before using this medicine hands should be properly washed. Contact lenses should be removed during the treatment with Elestat medicine. Before using this medicine you should inform your doctor if you are taking any other eye drop to avoid any serious side effect. Keep this medicine at room temperature away from light, heat and moisture. Bottle of the medicine should be properly capped if not in use. Keep this medicine away from the reach of the children and pet.

Author's Bio: 

Visit TruMedCanada.com which is a Canadian Online Pharmacy to know about the uses of Domperidone and also to know about the uses of B12 Injection medicine.