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I was in my showroom, when I was looking into a switched off halogen light. Someone immediately switched it on and it was very bright. There is a transparent glass case below the light. I have read a lot about people damaging their eyes by looking into the halogen bulb. I was looking directly into it. I just have a slight flash in my eye no other symptom. What should I do about it?
My dad is suffering from glaucoma his iop is very high now the doctor told to do a cyclocryotheraphy and doctor told only iop lol be cured no vision will be there his left eye is total damaged the nerve he can't see what to do can is it possible if a donate give an eye he can able to see please sir help me I am very confused.
Aankhon me pain hota rhta hai kya krna chahiye Koi eye drop dalni chahiye ya nhi Doctor ko b dikha chuka eye sight ok hai.
If wrongly taken a expired Oleanz 2.5 one tablet is it any thing wrong Dr. Can I take more then 1 tablet a day. Why my eye tear come out automatically.
I have left leg pain and my left eye have lot of pain at this time. In my family all members have same problem. We arrive lot of doctor at this time. Most problem in my grandfather. He appeared continues pain in day by day. So I request suitable suggestion for this problem.
Conjunctivitis, which is also known as ‘Pinkeye’, is an irritation on the outmost layer of the white portion of the eye and the inner layer of the eyelid. This makes the eye appear reddish or pink. There might be scratchiness, itchiness, or pain. The eye, which is affected, may be ‘stuck shut’ or have tears in the morning. Also, white portion of the eye can have swelling. Itching is very common in such cases because of allergies. Conjunctivitis can affect either both the eyes, or even one eye.
Anyone can get a pink eye, but schoolchildren, pre-schoolers, college student, day-care workers, and teachers are particularly at risk for the transmissible types of pinkeye because they closely work closely with others.
The very common contagious causes are viral followed by a bacterial infection. The viral infection might occur with other symptoms of common cold. Both the bacterial and viral cases are simply spread between the people. Allergies to animal hair or pollen are amongst the common causes. Diagnosis often depends on its signs and symptoms.
Conjunctivitis is also called neonatal conjunctivitis.
Few Facts on Conjunctivitis:
Here are a few facts about conjunctivitis. They are as follows:
- Pinkeye can result from an infection, an irritation, or an allergy.
- Bacteria or a virus can cause infection. Sometimes it is associated to a Sexually Transmitted Infection (STI).
- Antibiotics are used often, but these does not work if the cause if virus.
- The symptoms usually last up to two or three weeks, but they can continue for longer.
- It is vital to wash hands with care and not to share personal belongings, like towels, as this can spread the disease.
Types of Conjunctivitis:
There can be different types of Pinkeye. They are as follows:
Bacterial conjunctivitis is the most common type of pinkeye. It is caused by bacteria, which infects the eye via several sources of contamination. The bacteria can spread contact with exposure to contaminated surface, an infected person, or via other means like ear infection or sinus.
The common kinds of bacteria, which case bacterial conjunctivitis, are Streptococcus pneumonia, Pseudomonas aeruginosa, Haemophilus influenza and Staphylococcus aureus. A thick eye pus or discharge is usually produced in Bacterial conjunctivitis and one or both the eyes can get affected.
This type of conjunctivitis is another common form of pinkeye, which is highly infectious, as coughing and sneezing can spread airborne viruses. This form of pinkeye can also accompany common viral respiratory infections like the flu, the common cold, or measles.
Usually, a watery discharge is produced during viral conjunctivitis. Normally, the infection begins in one eye and rapidly spreads to the other eye.
Unlike with the bacterial infections, antibiotics do not work against virus. No ointments or eye drops affect against the common virus, which cause viral conjunctivitis. However, it is self-limited that means it will cure by itself after a short span of time.
Chlamydial and Gonococcal Conjunctivitis:
These bacterial forms are related to contamination from Sexually Transmitted Diseases (STDs) including Chlamydia and gonorrhoea. Newborn babies might be infected while passing through the birth canal of the infected mother. A form of Chlamydia infection called Trachoma causes scarring on the surface of the eye. Trachoma is the leading cause of avertable blindness of the world.
Neonatal Conjunctivitis, also called Ophthalmia neonatorum, is a type of pinkeye contracted by newborn babies during delivery. The eyes of the baby are infected during the passage via birth canal from an infected mother with either Chlamydia Trachomatis or Neisseria Gonorrhoeae. If left untreated, it can lead to blindness. It may be contagious or non-contagious.
Eye allergies cause this form of conjunctivitis. Allergens including dust mites, animal dander, and pollen trigger eye allergies.
The most common indicator of allergic pinkeye is itchy eyes that can be relieved with a special type of eye drop consisting of antihistamines to monitor allergic reactions. These drops are available over both at medical counters and by prescription.
It is also imperative to avoid the allergen in treatment of this type of pinkeye. Allergic pinkeye can be perennial (year-round) or seasonal, based on the allergen that causes the reaction.
Giant papillary conjunctivitis (GPC):
Giant papillary conjunctivitis, generally involves both the eye. Also, contact lens wearers, often, are affected by GPC. This state can cause itching, contact lens intolerance, red bumps inside the eyelids, tearing and a heavy discharge. The person who suffers from this type of pinkeye needs to stop wearing contact lenses. The doctor may recommend to switch different type of contact lends, to trim down the chances of pinkeye coming back.
Non-infectious conjunctivitis: Diesel exhaust, certain chemicals, smoke and perfumes cause non-infectious conjunctivitis. Some types of conjunctivitis are resultant of sensitivity to certain consumed substances including herbs like turmeric and eyebright.
The immune responses of eye like a reaction to wearing ocular prosthetics (artificial eye) or contact lenses can cause certain types of conjunctivitis including the Giant Papillary Conjunctivitis. Toxic conjunctivitis can be caused by a reaction to preservatives in ointments or eye drops.
The most prevalent conjunctivitis symptoms include the following:
- Itchiness in one or both the eyes
- Redness in one or both the eyes
- A pus or discharge in one or both the eyes forming a crust during night that may not allow one to open eye in the morning.
- Gritty feeling in one or both the eyes
Viral Conjunctivitis: Sensitivity to light, itchy and watery eyes, are the common symptoms of viral conjunctivitis. This type of pinkeye can affect one or both the eyes.
Bacterial Conjunctivitis: The eye discharges a sticky, greenish-yellow or yellow discharge or pus in the eye’s corner. In a few cases, this pus can be stern enough to cause one’s eyelids to be stuck when s/he wakes up. It can affect one or both the eyes. Bacterial pinkeye is contagious, usually by a direct contact with contaminated items or hands that have been in contact with eyes.
Allergic Conjunctivitis: Itchy, burning, watery eyes; often accompanied by a runny nose, light sensitivity, and stuffiness. Both the eyes are affected by allergic conjunctivitis. This type is not contagious.
Causes of Conjunctivitis:
A virus, most commonly, causes contagious conjunctivitis. Allergies, bacterial infections, dryness and other irritants are also the common causes. Both the viral infections and bacterial infections are infectious, passing from one to another through contaminated water or objects.
Viral: The most common cause of the viral conjunctivitis (adenoviral keratoconjunctivitis) is adenoviruses. Herpes simplex viruses can cause herpetic keratoconjunctivitis. This can be a serious problem and require treatment with acyclovir. Coxsackievirus A24 and Enterovirus 70, two types of enteroviruses can cause a highly contagious ailment called acute hemorrhagic conjunctivitis. These two enteroviruses were first identified in an outburst in Ghana in 1969. Since then, the viruses have spread across the world causing various epidemics.
Bacterial: Haemophilus influenza, streptococcus pneumonia, and staphylococcus are the most causes of acute bacteria conjunctivitis. Neisseria meningitides or Neisseria gonorrhoea usually cause hypercute cases (through very rare). Staphylococcus aureus, gram-negative enteric flora, or moraxella lacunata are the typical causes of chronic cases of the bacterial conjunctivitis, which lasts longer than 3 weeks.
Allergic: Allergens like perfumes, dust mites, pollens, cosmetics can cause allergic conjunctivitis.
Causes of Conjunctivitis in newborns:
Blocked tear duct, irritation, or infection can cause conjunctivitis in newborn babies. One cannot find it difficult to determine the cause as each form of pinkeye produces similar symptoms.
Sometimes, virus or bacteria are passed on from mother during her delivery, even though she has no symptoms of conjunctivitis. The virus or bacteria may be associated to STI.
If the infant has bacterial pinkeye due to Chlamydia, the symptoms usually, appear 5 to 12 days after delivery. The symptoms seem to appear 2 to 4 days if the infection is due to gonorrhoea.
The virus causing genital and oral can be transmitted at birth and emerge as conjunctivitis.
In a few cases, conjunctivitis arises as a reaction of the eye drops given to the infant at the time of birth, to prevent contamination. In such cases, the symptoms usually pass after 24 -36 hours.
Other causes of Pinkeye:
Red eyes can be symptoms of the following:
Acute Glaucoma is one of rarest forms of glaucoma. In this pressure is build up in eyes. Symptoms appear quickly including red eyes, pain, and loss of vision, which may be permanent, if not treated on time.
The cornea possible becomes ulcerated and inflamed. If the cornea is blemished, it can lead to perpetual vision loss.
Blepharitis, common inflammation of eyelids, causes irritation, itching, and redness. The patient will also have dandruff – like scales on eyelashes. This is not contagious.
Diagnosis of Conjunctivitis:
In many cases, the doctor can diagnose conjunctivitis by asking a few questions about the symptoms one experiences in recent past and perform a physical examination of the patient’s eye.
Not often, the doctor may also ask the patient to take a sample of the pus, which drains from his/her eye for lab analysis (culture). The doctor may require culture if s/he find the symptoms severe or suspects a high-risk cause like a serious bacterial contamination, sexually transmitted infection, or foreign body in the patient’s eye.
Treatment of red eye is based on the type of pinkeye.
Bacterial Conjunctivitis: The eye-specialist normally will prescribe an antibiotic ointment or eye-drop for the treatment of bacterial conjunctivitis.
Viral Conjunctivitis: In many cases, this form of conjunctivitis will run for several days, and no medical treatment is indicated or required. One can try a home remedy like applying a wet washcloth, or cold water to the eyes many times in a day can relieve conjunctivitis symptoms.
Allergic Redeye: Allergic pinkeye can be prevented by allergy medications or this can even shorten the bouts of this form of conjunctivitis. Sometimes the medication should be started before allergy flare-ups or allergy season begins. Consult the doctor for details.
Prevention from Conjunctivitis:
The following remedies can reduce the risk of passing or catching an infective conjunctivitis:
- Avoid rubbing and touching the affected eye.
- Wash hands frequently with warm water and soap, or use sanitizer.
- Keep eyeglasses clean
- Use goggles in swimming pool, and do not swim if infectious.
- Always remove contact lens at night, and follow instructions about lens hygiene.
- Avoid sharing personal stuff such as pillows and towels, contact lenses and make up with other people.
- It is better to throw away any make-up or contact lens solution, after the contagion is gone.
- One can reduce the risk of allergic and irritant pinkeye by avoiding known or potential allergens and irritants.
- This includes ensuring air conditioning units are maintained and clean, rooms are well ventilated, and avoiding misty or smoky atmosphere.
Myths Related to Conjunctivitis:
Following are the most common myths about pinkeye:
Myth #1: All types of conjunctivitis are contagious:
One of the most harmful and common misconception about red eye is that there is only one, highly infectious form. Red eye actually has various causes, including advanced dry eye, allergies, infections, and exposure to chemical fumes.
Myth #2: Any pinkness points to Conjunctivitis:
Many people believe that any red or pink colouration in the eye indicate the presence of conjunctivitis. However, ‘pink eye’ applies to colouration changes of the eyeball itself.
One can be infected at first sight: This is the most persistent myths about conjunctivitis is that the infected person can transmit the ailment at a single glance. Nevertheless, there is no transmission of diseases through eye contact, including conjunctivitis.