Posts Tagged ‘Conjunctivitis’
There is always an adapting period for wearing contact lens. First wearers or someone who returns to wear the contact lens after having not worn them for some time may feel something in their eyes. In the adapting period, the time for wearing the contact lens should be increased step by step. Generally, contact lens should be started wearing from 4 hours every day, 2 hours added each day after.
If there is no uncomfortable feeling, the patient could go to the hospital for a counter checking in 4 or 5 days. If the checking result is all right, the wearing time can be lengthened to a whole day. However, it still should be controlled in 14 to 16 hours a day, no wearing during sleeping time.
When touching the contact lens, patients should at first cleaned their hands with soaps and remember trimming the nails in time to avoid harming the lens or the cornea. It’s easy for contact lens to get viruses and epiphyte on the surface and they should be disinfected every day. The lens should be put in storing cases filled with preserving fluid and remember to replace the fluid every day, plus cleaning the cases regularly.
Protein in tears may be attached to the lens and the patients should use certain dose to get rid of it at least once a week. Female users should pay attention that the lens could be polluted by cosmetics. Besides, before or during wearing the lens, pay attention not to use the eye drops because some eye drops may color the lens or the preservative may contract and hurt the cornea.
The tending work and timely visit to hospital are quite important for wearing contact lens. Prompt and regular countercheck helps to know the health status of eyes and reactions to wearing contact lens. Thus it can help to wear more safely. For that the contact lens will touch the cornea closely, and may result in exfoliation of corneal epithelium, macropapillary conjunctivitis and other diseases.
Besides, the patients can judge whether they have properly worn the contact lens by seeing if they can see clearly, feeling comfortably and the eyes are not red after having worn the lens.
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Viral and bacterial conjunctivitis can be relieved by warm compress and eye drops or pills are used to treat allergic conjunctivitis. Different types of conjunctivitis have different symptoms and require different treatments.
Bacterial conjunctivitis in adults is always caused by infections such as staphylococcus and streptococcus. In children, the common cause is Haemophilus influenza bacteria. Besides eye cleanser and artificial tears for symptoms relief, your doctor will prescribe standard antibiotics to treat bacterial conjunctivitis. In most cases, antibiotics are enough and sample evaluation is unnecessary.
Newborn babies are at high risk of gonococcal conjunctivitis, which is caused by contacting their mother. This type of conjunctivitis results from sexually transmitted disease on pregnant women, who should be treated with antibiotics to prevent the infection from passing to their children. Some instances of conjunctivitis even occur after several weeks of birth, caused by either birth-related bacteria or pink eye exposure.
Once a child is diagnosed with gonococcal conjunctivitis, the most common way is to take an intravenous injection of antibiotics through either veins or muscles. Another treatment is applying silver nitrate and antibiotic ointments to its eye within an hour of birth.
Viral conjunctivitis has symptoms such as watery mucus discharge and eye redness. This type of conjunctivitis mostly spread through respiratory infection, so that children with colds are more likely to be affected. As a result, pink eye epidemics may be aroused among school children through sneezing and coughing. Other reasons that cause viral conjunctivitis include virus-based illness such as measles and mumps. Viral conjunctivitis can not be cured, only treatments for symptom relief are available. Antihistamine is used to relieve eye itchiness and irritation, and vasoconstrictors are used to reduce redness. Steroids are also used to control symptoms and speed recovery, while they may cause cataracts or glaucoma. Most common viral conjunctivitis will go away on its own within several days or weeks.
Allergic conjunctivitis also has various symptoms, including itchiness, stringy mucous discharge and red eye, stuffy and runny nose. People with allergic conjunctivitis can usually get relief from ordinary eye drops, which are helpless for individuals with severe conditions. Serious conjunctivitis should be treated with steroid eye drop medications at the beginning and mast-cell stabilizer for regular use. Due to potential side effects such as cataracts, the use of steroid must be under careful monitor.
Giant papillary conjunctivitis (GPC) is always found in people wearing soft contact lenses. Other potential risks of GPC include artificial eye and an exposed suture. People with GPC always tear much, produce significant mucus and get itching eyes or eyelid bump. For symptom relief, saline solution can be used to wash the eye’s surface. There are still some remedies for GPC involving soft lenses. The most effective way is to remove contact lenses, along with their abnormal immune response. For those persisting in lenses wearing, mast-cell stabilizers may be used. To avoid the recurrence of GPC, you can prescription safety glassesn and new eyeglass prescription.
Article Source:http://vision.firmoo.com/eye-diseases/treatments-for-various-types-of-conjunctivitis.html
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Eye problems range from mild to severe in symptoms and conditions. With various types of problems that range from dry eyes to bloodshot eyes, and from eye discharge and puffy eyes, we have to remember that our vision is our most important sense, our windows to the world, and therefore if problems occur it’s best to seek the advice of an eye care professional immediately. Ophthalmologists are your best option. Unlike opticians and optometrists, they can do it all. They perform exams, diagnose, treat, and prescribe medicines, glasses and contact lenses. Where as, opticians and optometrists can only perform exams and write prescriptions for glasses or contact lenses.
Bloodshot eyes, or “red eyes” are the most common condition. The red eyes could be due to an illness, injury, eye infection, tiredness, or other condition such as allergies. Bloodshot eyes are caused by the enlarged and dilated blood vessels in the surface of the eye (conjunctiva) becoming irritated. This can be a medical emergency or a medical non-emergency. Don’t be surprised if the doctor doesn’t take immediate action if you arrive in their office with red eyes, especially if you suffer from allergies or lack of sleep. Other times, red eyes can be of concern and a red flag that there is a more serious problem lurking such as Blepharitis, Conjunctivitis, Corneal Ulcers or Acute Glaucoma. If you’re experiencing other symptoms such as discharge or pain associated with the redness, you might want to schedule an appointment with your eye care professional or primary care doctor to see if one of these conditions is present. To relieve the problem, try your best not to touch or rub your eyes. If it’s allergy related, try antihistamines and/or eye drops or artificial tears. If the environment is bothering your eyes, change your location. Stay away from pets and pollens if possible. You could also try using an ice pack over your eyes. The coolness of the pack relieves different symptoms like swelling and pain, and could alleviate the redness. You could also consider rinsing your eyes with warm and cool water.
Eye Pain on the other hand, is a much more serious problem. Some describe it as stabbing, throbbing, aching, burning or the feeling that “something is in your eye”. Many people seek medical treatment when they’re experiencing pain in their eyes. The word pain is generally open for interpretation. Some people describe it as in their eyes, around their eyes or behind their eyes. The causes of eye pain can be one of two forms; ocular pain or orbital pain. Ocular pain comes from the outer structure of the eye and can be caused by either Conjunctivitis, Styes, Blepharitis, Corneal Abrasions or Ulcers and Chemical Burns. Orbital pain is caused by a disease of the eye and can be described as a deep, dull ache behind or within the eye itself. Some of the diseases that can cause orbital pain are Glaucoma, Migraines, Trauma, Optic Neuritis, and Iritis. Whatever is causing your eye pain, you should seek medical attention for treatment. But if you think you know what the problem is and do not feel like you’d need a doctor, try different things at home such as flushing your eyes with lukewarm water or commercial eye solutions. Just like with other eye problems, avoid touching or rubbing your eyes until you seek treatment or the problem resolves.
Eye discharge is that icky, sticky, yellowish substance that comes out of your eye. Most people experience this in the morning when they wake up. Nine times out of ten it’s harmless. The discharge is actually apart of your body’s natural defense system. The one time out of ten, there is a more serious problem. So if the discharge persists and is constant, seek medical treatment. The first and the most common reason is waking up with discharge in the corners of your eyes. This discharge is a sign that some form of bacteria, either from make-up or extra oily skin has tried to make its way into your eye while you were sleeping. A bacteria invasion can lead to a more serious condition like Blepharitis, which is an inflammation at the base of your eyelashes that produces the thick, yellowish pus filled with bacteria-fighting white blood cells. Other, more serious causes of eye discharge can be associated with medical conditions such as Conjunctivitis and corneal ulcers. A corneal ulcer is an open sore in the outer layer of the cornea and is associated with infections and bacteria. Conjunctivitis is an inflammation or infection of the membrane that lines the eyelids. Both of these conditions could lead to more severe problems, so again, if the problem is constant and consistent, seek medical attention. Things you can do at home to relieve the problem is using a warm washcloth, letting it sit over your eyes for a short period of time. The warmth loosens the crust and allows you to open your eyes. Contaminated cosmetics are the leading cause to eye infection, and if not thrown away you’ll be reapplying the bacteria. Avoid sharing towels and washcloths if possible. This can spread bacteria quickly and either give yourself or others the problem.
Watery eyes are ironically a main cause of dry eyes. It is absolutely necessary for your eyes to replenish themselves repeatedly everyday. However, too many tears can actually begin to reverse the good and start working against itself. Also known as Epiphora, it’s important to note that tearing is not an emergency. Yes it can be annoying, but it can also be treated. The cause of watery eyes can range from dry eyes to allergies, from enviromental irritants to age or even clogged tear ducts. Eye conditions such as Blepharitis and Conjunctivitis can also be the cause of watery eyes. Before treating the watery eyes, you have to first know the reason. Each cause has a different treatment. Artificial tears or eye drops can rewet your eyes, while over the counter antihistamines can alleviate allergy or environmental irritant symptoms. Many older people experience watery eyes. This is due to aging and a lack of quality tear production, and usually there is another underlying problem. Older people should see their eye care professionals more often to help pinpoint problems they experience before it turns into something worse.
If vision changes, such as blurriness, eye spots, floaters, halos or even blindness occur, this could be a sign that there is a much more serious problem within your eyes. Vision changes should never be ignored, so if you are having any you should seek medical attention immediately. Never let vision changes persist or continue. The changes will only develop into serious, severe problems, diseases and conditions. Presbyopia, Cataracts, Glaucoma, Retinal Detachment, Floaters, Macular Degeneration and Diabetic Retinopathy are all serious eye diseases that will cause changes in your vision. Other possible causes of vision changes can be simple fixes like fatigue, medications and overexposure to the outdoors. Medications that can affect your vision include antihistamines, high blood pressure medication, anticholinergics, and medications for malaria, as well as many others. Talk with your eye care professional about any other medications you are taking, as this may be the cause of your vision changes. The biggest thing you can do in preventing and treating vision changes is to see your eye care professional on a regular basis. Doing other things such as wearing sunglasses while outdoors, eating foods rich in antioxidants (leafy greens), avoiding alcohol, drugs or smoking and watching cholesterol levels will reduce the chances of vision changes for many years. But remember, vision changes are bound to happen to all of us once we reach a certain age, so it’s best we do our best to maintain good vision.
When it comes to Eye Problems it’s important you understand that problems range from mild to severe. Certain conditions such as Bloodshot or Red Eyes can be easily treated. While other conditions such as Eye Pain are due to more serious conditions.
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