Symptoms, Causes And Diagnosis Of Conjunctivitis. Conjunctivitis is an inflammation of the membrane that covers the front of the eye or conjunctiva of the eye and cause a reddish colored. Conjunctivitis was initially only affects one eye, but usually after a couple of hours will infect both eyes.
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| Symptoms, Causes And Diagnosis Of Conjunctivitis |
Symptoms Of Conjunctivitis
Symptoms of conjunctivitis was initially only affects one eye, but usually after a couple of hours will infect both eyes. Conjunctivitis have a common symptom occurs as follows:
- Glands become overactive due to inflammation, causes the conjunctiva consists of gland-a small gland produce more fluids than usual, and makes the eyes become watery.
- The small blood vessels in the conjunctiva becomes wide and cause the occurrence of inflammation, as well as making the eye becomes a reddish colored.
In addition to some of the common symptoms of conjunctivitis as mentioned above,the symptoms of conjunctivitis which appears also depends on the cause.
Allergic Conjunctivitis
Conjunctivitis may occur due to allergies and cause the eyes itch. Other symptoms, such as runny or stuffy nose and sneezing, can also occur.
The eyelids will feel smarting and become dry if you suffer from an allergy to eye drops or commonly called by contact dermaconjunctivitis.
In addition, there is also a giant papiler conjunctivitis (giant papillary conjunctivitis/GPC) namely allergic to wearing contact lenses. Symptoms appear can be small specks in the upper eyelids and growing slowly. Meet the doctor immediately if you experience conjunctivitis this type because it can cause complications that are very dangerous.
Infective Conjunctivitis
There are some symptoms that usually appear when having infective conjunctivitis, i.e.:
- Enlarged lymph nodes in the front of the ear.
- The eye feels like burning.
- Wake-up time, eyelashes will feel stuck or sticky.
- The eye feels like sand.
Most cases of conjunctivitis are harmless and don't need a lot, but soon encountered a doctor if experiencing symptoms of more severe eye as mentioned below.
- Vision impaired.
- One or both eyes glowing red colored.
- Eye pain.
- Experience photophobia or light sensitivity.
The Cause Of The Conjunctivitis
Conjunctivitis occurs due to inflammation that occurs in the membrane that covers the front of the eye or conjunctiva. There are three causes of occurrence of conjunctivitis inflammation most commonly as will be described below.
Allergic Conjunctivitis
Conjunctivitis, also known as allergies or allergic reactions occur because eyes come into contact with allergens. The immune system reacts abnormally due to certain substances known as allergens or. There are three main types of allergic conjunctivitis, i.e.:
- Contact dermato conjunctivitis. This type of allergic conjunctivitis may be caused by chemical substances or makeup, but usually caused by drugs eye drops.
- Conjunctivitis papiler giants. The cause of the occurrence of conjunctivitis is a giant papiler contact lenses, artificial eyes part or prosthesis that was installed when the eye surgery, and stitches used in eye surgery. Estimated to be about one percent of people who use contact lenses and contact lens users three percent affected software giant papiler conjunctivitis.
- Chronically allergic conjunctivitis. People who have other allergies, such as asthma and allergic rhinitis, more commonly suffer from this type of conjunctivitis. Chronically allergic conjunctivitis is usually caused by dust mites,the rest of the skin dead animals, and pollen from trees, flowers or grass.
Conjunctivitis Irritation
The cause of the occurrence of conjunctivitis irritation is very diverse and some of the most common causes are as follows.
- Shampoo
- Smoke or steam
- Distorted lashes and a swipe of conjunctiva
- Swim in a pond if the water contains chlorine
Infective Conjunctivitis
Infective conjunctivitis is caused due to an infection in the eye. The following are some of the causes of the most common eye infections occur.
- Adenovirus is the most common virus causes infection of the mat accompanied fever and sore throat.
- Disease or sexually transmitted infections such as gonorrhea or chlamydia.
- The bacteria that often causes the occurrence of ear infections and stomach, can also cause conjunctivitis.
Sufferers of infective conjunctivitis eye infection can pass on those adjacent to it. That is why it is advisable not to share towels or pillows that is similar to the sufferer, as well as clean, wash your hands after coming into contact with people suffering from infective conjunctivitis.
There are several risk factors that can increase a person exposed to infective conjunctivitis, i.e.:
- People with diabetes or other diseases that make the immune system becomes weak and makes you more vulnerable to infections.
- Located in the bustling and crowded places, such as train and bus.
- The age of children because it has likely infected at the school, as well as in people who are older because the immune system that they have been weakened.
- Is experiencing inflammation at the side of the eyelid that is caused by a bacterial infection or also called blefaritis.
- Just suffered respiratory tract infections.
- Taking drugs that weaken the immune system, such as corticosteroids or often called as well with steroids.
Diagnosis Of Conjunctivitis
The diagnosis can be done by doctors with the eye and ask how to check symptoms experienced to determine the treatment to be performed, as well as determine what type of conjunctivitis that is suffered by the patients.
Soon meet oftalmologis or eye specialist doctor if symptoms are experienced severeenough and failed to recover. The doctor will probably recommend a follow-upinspection took samples of viscous fluid of an infected eye for analysis.
The following are some severe conditions that require further examination:
- The cornea to swell and appear open cuts or called keratitis.
- Membengkaknya the middle layer of the eye that causes headaches, watery eyes, andfelt sick. This condition is called iritis.
- Suffering from acute glaucoma that caused the emergence of a strain on the eyes and pain.
Examination by an eye specialist should be done if the newborn is suffering from infective conjunctivitis.
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