Posts Tagged ‘syndrome’

An overview of Sjogren’s syndrome

The Sjogren’s Syndrome Foundation points out that 90% out of 4 million patients who have the disease are women, since older women beyond menopause are susceptible to it. Sjogren’s syndrome affects moist and lubricated eyes and mouth by damaging related glands, resulting in dry eyes.

Other symptoms of Sjogren’s syndrome include unusual dryness in the vaginal area, dry sinuses and frequent sinus infections, dry and sore mouth, inability to chew and swallow properly, dry and sore skin etc… Burry vision, eye burning sensation, grittiness and light sensitivity are also possible signs of Sjogren’s syndrome.

There are still various side effects caused by Sjogren’s syndrome. Extreme eye dryness may damage surface tissue of cornea and conjunctiva, leading to scarring and infection. Blepharitis can be caused by irritation and inflammation of the eyelid glands. Dry mouth can lead to rapid tooth decay or loss, unless you use artificial saliva lubricants to moisten your mouth. Other potential diseases that can be caused by Sjogren’s syndrome include lymphoma, swollen or enlarged lymph nodes and vasculitis.

In its secondary form, Sjogren’s syndrome is always accompanied by other autoimmune disorders such as systemic lupus erythematosus and thyroiditis, which cause inflammatory effects in different organs. These abnormal immune responses may be inherited or caused by viral or bacterial infections. Sjogren’s syndrome is sometimes associated with celiac disease. Other reasons that may contribute to dry eye include an arid environment, certain medications and improper memory metal eyeglasses.

The diagnosis of Sjogren’s syndrome involves various tests. A five-minute testing of the tears amount of the eye using a strip of test paper in the corner of your eye can evaluate the degree of dry eye. Vital dye staining can also measure eye dryness. Antinuclear antibodies such as SS-A and SS-B can be discovered using a simple blood test if a patient has Sjogren’s syndrome. A tissue sample from a salivary gland of your lip can be used to analyze the amount and quality of saliva produced in your mouth.

Prolonged artificial tears or ointments treatments can ease dry eye caused by Sjogren’s syndrome. Nonsteroidal anti-inflammatory drugs such as aspirin and ibuprofen can be used to treat pain or inflammation, and immunosuppressant will be effective for extreme Sjogren’s syndrome.

Symptoms of Sjogren’s syndrome can be relieved in various ways. Different parts of the body need different solutions: water and sugarless gum for moist mouth, artificial tears for wet eyes, saline spray for nose, and humidified air for moist skin.

Article Source:http://vision.firmoo.com/eye-diseases/overview-sjogrens-syndrome.html

Vision Library is the information source in area of vision care, including eyeglasses, sunglasses, contact lenses, sports protective eyewear, vision error and diseases, vision surgery, ageing and kid’s vision etc., solely sponsored by Firmoo.com, an emerging online optical store offering high quality eyewear at the lowest prices.Firmoo’s return and refund policy make any purchase risk-free.

Article Source:http://www.articlesbase.com/vision-articles/an-overview-of-sjogrens-syndrome-1435540.html

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Computer Vision Syndrome, eye exercises, irritated eyes,

Computer vision syndrome is a serious problem for the millions of people. Due to long hours on the computers, large percent of computer users (by some research between 60 % and 90%) are prone to Computer Vision Syndrome (CVS). It usually develops after more than 2 hours of work on the computer and disappears if we stop to work for a few hours.

Main CVS symptoms are :

  1. Eyestrain (Non-Specific Ocular Discomfort)
  2. Blurred Distant and Near Vision
  3. Diplopia (Double Vision)
  4. Dry or Irritated Eyes
  5. Fatigue
  6. Headache

Computer vision syndrome could be prevented if we use some simple rules.

Maintain a distance of 20-30 inches between the eyes and the computer

Use a font size of 12-14

Keep the pixel size as low as possible and flicker rate as high as possible on your computer

Purchase ergonomic furniture to ensure adequate distance from the screen and good posture, use glasses with an antireflective coating

You can prevent CVS taking regular breaks during work with computer. Also, it would be good to practice simple eye exercises.

1. Look outside the window or at a distant object for 20 seconds. Looking far away relaxes the focusing muscles inside the eye to reduce fatigue.

2. Look at a distant object for 15-20 seconds, then stare at something up close for 15-20 seconds. Then look back at the distant object. Do this 10 times. This exercise save your eyes focusing ability.

3. Take a sharpened pencil and hold it at an arm’s distance. Focus your eyes at the tip of the pencil and slowly bring it towards your eye. When you start seeing it double, repeat the exercise.

These eye exercises should be done everyday. If you are wearing spectacles, you should do the exercises without removing them. If you stick with these exercises , in the same time you will prevent very unpleasant Computer Vision Syndrome and keep good shape of your eyes.

www.medicineplanet.org

www.medicineplanet.org

Article Source:http://www.articlesbase.com/vision-articles/computer-vision-syndrome-eye-exercises-irritated-eyes-1349340.html

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Dry eye syndrome

Just a couple of weeks ago, I have been experiencing this newly, sudden, and disturbing behavior with my eyes. It was not until this week that I found out that what I was experiencing was the so called dry eye syndrome. The term was relatively new to me until I got myself to search about it. And apparently, I’m making an article about it.
Dry eyes syndrome is an eye problem caused by certain troubles involving the quality of the tear film that lubricates the eyes. Tears are what lubricate the eyes. Tears are produced as a reflex response to eye injury or emotion and the like.

Occasionally, dry eye syndrome has many causes. It may be induced by simply the normal aging of an individual. Climates may also have a say on having this syndrome as well as cigarette smoking and air-conditioning. Eyes get irritated with constant reading and computer usage. Vitamin A deficiency and some certain medications may also cause the syndrome to likely occur. Periodical rests and blinks help our eyes more comfortable.
As to those who wear contact lens, instead of the aid given by the contacts, the tendency when the one wearing it suffers from dry eye syndrome makes everything more inefficient. Contact lens absorbs the tear film producing water in the eyes and with the said syndrome, the problem starts with the tear film itself.

There are medical processes that one may find helpful in curing dry eye syndrome but why go for medications when a very practical and easy remedy is at hand – have plenty your eyes plenty of rest and in no time, they will serve you the way they did before.

-jannah d. labandero- cdo, philippines <a rel="nofollow" target="_blank" target="_blank" href=" “>http://healthofliving.blogspot.com/2009/07/dry-eye-syndrome.html”> healthofliving.blogspot.com

Article Source:http://www.articlesbase.com/vision-articles/dry-eye-syndrome-1293975.html

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Children’s CVS and care

CVS refers to computer vision syndrome. Most children played outside twenty years ago, which has been profoundly changed by the invention and spread of computer. It is estimated that 90% of school-age children and 54 million children use computer to do homework, talk online with friends and play games at an average of one to three hours everyday.

Many studies have reported that frequent computer use may cause high rate of early myopia. The University of California at Berkeley School of Optometry reveals that 25% to 30% computer-using children wear corrective glasses. Similar reports also show that myopia incidence has significantly increased in Taiwan and Singapore.

Computer screen focus can easily bring eyestrain and other vision problems to children, because their motor skills have not well developed. So that parents should always monitor the time their children spends at a computer.

Children are less self-aware than adults so that they may spend continuous several hours at computer with few breaks. Since children are more adaptive, they can not realize their problematic vision. Another reason for children’s vision problems related to computer is the design of computer workstations, which are primarily arranged for adults. Computer screens are designed for user to view them downward, at a 15-degree angle, which is beyond children’s height.

The public health problem named computer vision syndrome (CVS) has close relationships to children’s excess use of computer with their immature eyes. There are many things that can be done for our children. Computer workstations should be arranged to meet children’s needs and the vision distance between the children’s eyes and the monitor should be set in 18 to 28 inches. Parents should arrange a complete eye exam for children before entering the school by a computer vision specialist.

this article is come from:http://vision.firmoo.com/kids-vision/children-cvs-and-care.html

(ArticlesBase ID #1236284)

Vision Library
is the information source in area of vision care, including eyeglasses, sunglasses, contact lenses, sports protective eyewear, vision error and diseases, vision surgery, ageing and kid’s vision etc., solely sponsored by Firmoo.com, an emerging online optical store.

Article Source:http://www.articlesbase.com/vision-articles/childrens-cvs-and-care-1236284.html

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Children’s CVS and care

CVS refers to computer vision syndrome. Most children played outside twenty years ago, which has been profoundly changed by the invention and spread of computer. It is estimated that 90% of school-age children and 54 million children use computer to do homework, talk online with friends and play games at an average of one to three hours everyday.

Many studies have reported that frequent computer use may cause high rate of early myopia. The University of California at Berkeley School of Optometry reveals that 25% to 30% computer-using children wear corrective glasses. Similar reports also show that myopia incidence has significantly increased in Taiwan and Singapore.

Computer screen focus can easily bring eyestrain and other vision problems to children, because their motor skills have not well developed. So that parents should always monitor the time their children spends at a computer.

Children are less self-aware than adults so that they may spend continuous several hours at computer with few breaks. Since children are more adaptive, they can not realize their problematic vision. Another reason for children’s vision problems related to computer is the design of computer workstations, which are primarily arranged for adults. Computer screens are designed for user to view them downward, at a 15-degree angle, which is beyond children’s height.

The public health problem named computer vision syndrome (CVS) has close relationships to children’s excess use of computer with their immature eyes. There are many things that can be done for our children. Computer workstations should be arranged to meet children’s needs and the vision distance between the children’s eyes and the monitor should be set in 18 to 28 inches. Parents should arrange a complete eye exam for children before entering the school by a computer vision specialist.

(ArticlesBase ID #1237061)

：Vision Library
is the information source in area of vision care, including eyeglasses, sunglasses, contact lenses, sports protective eyewear, vision error and diseases, vision surgery, ageing and kid’s vision etc., solely sponsored by Firmoo.com, an emerging online optical store.

Article Source:http://www.articlesbase.com/vision-articles/childrens-cvs-and-care-1237061.html

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