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Children's playful nature will inevitably come into contact with various substances in nature (such as dust, dirt, animal fur, pollen, alcohol, chemical fiber fabrics, etc.), and these substances are likely to cause allergies and cause conjunctivitis. For allergic conjunctivitis. If you have a family history of allergies, other allergies, or children with an allergic constitution, you are more likely to develop allergic conjunctivitis! Suffering from children's allergic conjunctivitis, eyelid swelling generally occurs, the conjunctiva becomes red with redness, and tears flow; children often rub their eyes due to itchy eyes; transparent and viscous secretions appear in the eyes.

Pediatric allergic conjunctivitis

Definition of pediatric allergic conjunctivitis

IgE-mediated ocular inflammatory diseases, which are triggered by allergens, are mainly caused by type I and type IV hypersensitivity reactions. They are non-infectious ocular surface diseases in children. In spring, baby itchy eyes are often caused by allergies, also known as "allergic conjunctivitis", larger babies are more common. Symptoms of conjunctiva congestion, usually does not affect vision, so it rarely attracts mommy's attention. But eye discomfort and itching often cause the baby to rub his eyes.

Children's tissues and organs have not yet developed, so the conjunctival mucosa is extremely permeable, and it will naturally become a frequent group of allergic conjunctivitis. Most adults with allergic conjunctivitis have a history of allergies in childhood. Due to their symptoms Such as tears, burning sensations, secretions, etc. are similar to other ocular surface diseases and are easily misdiagnosed. Therefore, I would like to remind everyone here that when your child often rubs his eyes or blinks frequently during a certain period of time, he may be suffering from allergic conjunctivitis. Ordinary anti-inflammatory eye drops have no effect at all. Some children's parents use cortisone eye drops with antibiotic eye drops such as chloramphenicol, but cortisone should not be used for too long, and hormone eye drops will have side effects if used for a long time. Do not cause other eye diseases due to long-term mistreatment.

Symptoms of allergic conjunctivitis in children

Itchy eyes, tears, photophobia, foreign body sensation, repeated eye redness, viscous discharge in the morning, sneezing, runny nose and other symptoms. Itchy eyes (incidence rate is 99% to 100%) and foreign body sensation (incidence rate 72% to 80%) are the main symptoms, and infants and young children are mainly rubbing eyes and tears. There are also allergic conjunctivitis in children with cough and general discomfort as the main symptoms.

How to take care of children with allergic conjunctivitis?

Cut off allergens

Once you know what your baby is allergic to, you should immediately avoid re-exposure and stop the stimulation of allergens. In the spring and when the seasons change, you should pay more attention to avoid contact between your baby and allergens;

Cold eye compress

Hot compresses increase the local temperature, expand blood vessels, promote blood circulation, increase secretions, and worsen symptoms. Therefore, hot compresses cannot be used, and cold towels or cold water bags can be used for cold eye compresses;

Towels, handkerchiefs, used towels and handkerchiefs should be boiled with boiling water for 5 to 10 minutes.

Do not rub your eyes with your hands. Although allergic conjunctivitis is not contagious, you should also avoid rubbing your eyes to prevent the development of bacteria and viral conjunctivitis;

Taking more rest, drinking more water, and drinking more water will be helpful for the recovery and treatment of all diseases.

Treatment of children with allergic conjunctivitis

The treatment of allergic conjunctivitis can be divided into two types: the acute phase and the remission phase. In the acute phase, steroids and anti-allergic eye drops can be used for short-term treatment. After the condition is stable, use non-stimulating pure natural plant desensitizing factors for thorough treatment. Desensitization. After all, children are still in the stage of growth and development. Pure plant desensitization factors can not only avoid the side effects of drugs on children, but also facilitate the absorption of children's physique.

Introduction to Pediatric Allergic Conjunctivitis

Allergic conjunctivitis is a common problem in outpatients of ophthalmology. Adults and children may be affected, but most children, especially those with allergies, are more likely to develop. In fact, allergic conjunctivitis is caused by an allergic reaction of the mucosa on the surface of the eye to special allergen particles suspended in the air. In addition to the symptoms of eye discomfort, patients may also develop nasal allergies, so it is also clinically called allergic rhinitis and conjunctivitis.

Solutions for children with allergic conjunctivitis

1. In addition to taking the baby to seek medical treatment in time, the mommy should also look for obvious allergens in the living environment, such as newly renovated rooms, flowers and plants in green areas, fish and fish in food, etc .; especially pets at home, Carpets that are laid will emit a large amount of allergens.

2. Trying to keep the baby away from the allergen can effectively cure allergic eye disease and prevent the baby from rubbing his eyes due to eye discomfort.

3 There are fewer potions for treating allergic conjunctivitis, and the effect is not very good. Only isolating and eliminating allergens can reduce the incidence.

Precautions for children with allergic conjunctivitis

General medication can only reduce symptoms, not shorten the course of the disease. If conjunctivitis is left untreated, viral conjunctivitis can recover within 1 week. To reduce the child's discomfort with allergic conjunctivitis, the doctor will let the child use anti-inflammatory eye drops. Usually, the parents noticed that the child's eyelashes had a thick pus, and he wiped them with cotton dipped in cold water. To prevent the spread of infection, wash your hands immediately after touching the affected area. Because viral conjunctivitis is particularly contagious, clothing and towels in the home should not be mixed together and washed.

If children with conjunctivitis can be treated immediately, the symptoms of infection that occur at birth should soon disappear. Older children's inflammatory or allergic conjunctivitis rarely causes lifelong vision problems.

Pediatric allergic conjunctivitis classification

Pediatric allergic conjunctivitis seasonal allergic rhinitis conjunctivitis

The main allergen of this type of allergy is pollen, which is more common during the summer season when pollen fever occurs.

Pediatric allergic conjunctivitis perennial allergic rhinitis conjunctivitis

The main allergens of this type of allergies may be dust, animal fur, suspended dust in the air, moist cold air, special odors, etc. The timing of the outbreak is possible all year round and is not limited to certain specific seasons or special climatic conditions. At the same time, the symptoms and discomfort caused by this perennial allergy are milder than seasonal allergies and will not be too uncomfortable.

Allergic conjunctivitis, whether seasonal or perennial, can cause conjunctival redness, swelling, congestion, itchy eyes, tearful eyes, and may even slightly affect vision during acute attacks. Swelling of the eyelids and edema around the eye sockets may also be present; severe cases may also rub the eyes excessively due to itchy eyes, causing more severe allergic symptoms. In the ophthalmological examination, the conjunctiva has a milky appearance due to edema, or pink edema due to conjunctival congestion. The upper eyelid conjunctiva has a slight mastoid hyperplasia and a foreign body sensation.

Because many eye diseases may have symptoms similar to allergic conjunctivitis, patients are often diagnosed by themselves and even self-administered (whether Western medicine, Chinese medicine, or folk medicine) in the clinic, but because it is not the right medicine, not only cannot Improve symptoms and even worsen the condition. Common patient self-treatments include rinsing the eyes with saline solution or buying eye drops from the pharmacy. These prescriptions may exacerbate allergic symptoms or non-allergic eye diseases, and even cause severe sequelae such as glaucoma, infectious conjunctivitis, Keratitis, or more serious orbital infections, endophthalmitis, etc., cause serious damage to vision, so you must not be careless.

In the current treatment of allergic conjunctivitis, the first step is to be able to identify the allergens and immediately remove the allergens, so usually good results can be obtained. However, most allergic conjunctivitis may not be able to detect the exact allergens, or the types of allergens are complex and difficult to detect. At this time, the first is to improve the living environment, especially the air quality or living temperature, so as to reduce the impact of allergens. Of course, the improvement of physical health, regular lifestyle and healthy and appropriate diet can increase the body's potential to fight against allergies, and reduce and slow down allergies. Physical treatments include icing (or cold compress) on the eyes to reduce the local temperature of the eyes, slow down the activity of allergic cells, and reduce the release of allergic chemicals to slow down allergic symptoms. However, you can't use cold water or ice water (or saline solution) to directly flush the eyes and reduce the local temperature of the eyes, because this may not only increase the allergic symptoms, but may even cause infections.