Posts Tagged ‘optic nerve’
Loteprednol, the ophthalmic solution of Bausch & Lomb, was originally bought from Pharmos Corporation with a price of about $25 million. Now the most commonly used brand names of the solution in the U.S. are: Lotemax and Alrex, while the former has ranked first in the country’s prescribed ophthalmic steroid brands.
Lotemax is labeled as corticosteroid. If you have ophthalmic diseases like pinkeye, eye redness caused by seasonal allergies, or inflammation suffered from surgeries, Lotemax eye drops are good for you, but you can only get them when the ophthalmologists prescribe for you. Be cautious before using these eye drops, since they can’t be used on people who are allergic to the preservative benzalkonium chloride, particularly pregnant women.
Some experiments have been done on animals, making them to take high doses of medicine orally, and thus to observe whether there will be side effects, while the results showed that it could cause infertility. Remember not to wear contacts when you are using the 0.5% strength of the solution, and wear contacts again at least 10 minutes after administering eye drops when you use the 0.2% strength of the solution with the symptom of eye redness.
The dose of ophthalmic loteprednol will be different for different patients, the average doses of Lotemax is one or two drops every six hours, with a treatment of two weeks. But you can not extend or reduce using time at your will. If you will be using this medicine for more than few weeks, some unwanted effects may occur such as impaired optic nerve or glaucoma. Be aware that along with its needed effects, this medicine may increase intraocular pressure and cause eye infection of fungus.
more info
·Eye drops and medications for glaucoma
Firmoo.com is the emerging online optical store selling high quality eyewear, such as prescription eyeglasses (single vision myopic glasses, reading glasses, bifocal and progressive eyeglasses etc.,), prescription sunglasses (with RX tinted lenses), prescription sports goggles. Firmoo guarantees lowest possible price in the market. Firmoo’s return and refund policy makes any purchase risk-free ones.
Article Source:http://www.articlesbase.com/vision-articles/lotemax-eye-drops-are-good-for-eye-redness-treatment-1726707.html
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In general, the eye’s focus and pupil size are under control of the internal muscles, while external muscles have more responsibilities. External muscles direct the eyes to the right point and keep the retinal image in constant slight motion. In fact, both internal and external muscles are quite important in maintaining good eye health.
Like any other muscle system, eye muscles are subject to fatigue after continuously use without breaks. They can be fatigued if the eyes are used for prolonged ocular activity. In addition, those activities that require added effort and concentration can cause eye fatigue more easily. After proper rest, eye muscles can recover their optimal levels of function.
Eye muscles do need proper rest and relaxation, similar to other muscles of the body. Excessive eye use can push eye muscles to their limit, which can lead to vision problems. This abuse of the eye prevents eye muscles from restoring to their normal state.
Experts have suggested that eye muscles can benefit from exercises, just like the body. A New York ophthalmologist named Dr. William Bates had developed a series of eye exercises for vision improvement, which can eliminate eyeglasses, contact lenses and surgery.
Dr. Bates thought that people with poor vision can benefit from those exercises, without the help of eyewear and vision surgery. In his mind, eye problems were caused by eye stress, tension as well as laziness. Eyeglasses and contact lenses could actually increase the laziness of the eyes. In fact, those methods initiated by Dr. Bates were first introduced in the early 1900s. And until now, many people have been taking these proven methods.
Eye muscles fixed on one particular scene has been believed to cause strain to the eyes. In this consideration, it is quite reasonable that eye relaxation can provide an improvement between the optic nerve and brain, which brings clear vision.
Remarkable visual improvements have been reported on all groups, such as those are nearsighted, farsighted, astigmatic as well as people with lazy eyes. Dr. Bates’ exercises have proven to be effective, although medicine has simply ignored the exercises’ benefits.
Palming, swinging and daily color awareness are some of the Dr. Bates’ exercises, most of which should be performed for about 30 minutes every day.
reference
·Be careful of vision-improving eye exercise programs
Firmoo.com is the emerging online optical store selling high quality eyewear, such as prescription eyeglasses (single vision myopic glasses, reading glasses, bifocal and progressive eyeglasses etc.,), prescription sunglasses (with RX tinted lenses), prescription sports goggles. Firmoo guarantees lowest possible price in the market. Firmoo’s return and refund policy makes any purchase risk-free ones.
Article Source:http://www.articlesbase.com/vision-articles/vision-improvement-through-eye-exercises-1596291.html
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Eyes are organs that detect light, and send electrical impulses along the optic nerve to the visual and other areas of the brain. Some eye problems are minor and fleeting. But some lead to a permanent loss of vision. Common eye problems include:
Cataracts – clouded lenses
Glaucoma – damage to the optic nerve from too much pressure in the eye
Retinal disorders – problems with the nerve layer at the back of the eye
Conjunctivitis – an infection also known as pinkeye
Stye- A stye, or hordeolum, is a small bump that can appear on the outside or inside of the eyelid.
A sty is an acute infection or inflammation of the secreting glands of the eyelid. A sty can also arise from an infected hair follicle at the base of an eyelash. It is sometimes referred to as a pigpen or pig parlor. Sties are usually areas of bare ground and / or mud. It is caused by bacteria that normally live peacefully on the surface of the eyelid skin. It is a red, painful swelling on the edge or inside of your eyelid that may look like a boil or a pimple. Also known as hordeolums, styes can be caused by different factors, such as blocked or infection or inflammation of the eyelid eyelids. Contaminated fingers that touch the eye area can also cause infection. The eyelid becomes sore. The infection can spread along the eyelid and the whole lid may become red and inflamed. If an internal Sty not drain and heal, it can turn into a Chalazion. A sty results from an acute infection of the oil glands of the eyelid that occurs after these glands have become clogged.
Causes of stable
Common causes and risk factors:
a) An infection in the sebaceous (oil producing) or sweat glands in the eyelid.
b) A Chalazion develops when an oil gland in the eyelid becomes blocked.
c) Using mascara, eyeliner, eye or other products that can irritate the eyes.
d) Rubbing eyes.
e) Symptoms stable
Here is a list of methods of treatment:
a) Most styes will drain on its own though this may be accelerated with a hot or warm compress.
b) Use makeup remover instead of just soap and water to remove eye make-up. This prevents heavy rubbing of your eyes and more completely removes the make-up.
c) Although antibiotics are often used to treat styes, they do not help much.
d) If a style or Chalazion is too large, the doctor may need to bid so that can drain and heal.
e) Paracetamol will also help relieve the pain of a sty.
f) A sty does not begin to improve after 3 days of home treatment or does not heal in a week.
g) Antibiotic ointments or eye drops may help cure the infection. If the skin around it is becoming infected, antibiotic pills may be needed.
Your best defense is to have regular checkups, because eye diseases do not always have symptoms. Early detection and treatment could prevent vision loss.
Read more information on remedies for eye disease and chronic conjunctivitis treatment. Also get more products for eye problems.
Article Source:http://www.articlesbase.com/vision-articles/eye-disease-stye-problem-1512050.html
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Generally speaking, Eye Vision Care Insurance is supplementary to regular health insurance. Most health insurances that are available today are tailored to cover almost everything with regards general health. However, there may be limitations. Having vision service plan can address those limitations.
Accurate vision is essential to having good quality of life. It is valuable to our daily living. Caring for our eyes, therefore, is a necessity. But, getting good eye care and treatment can be very costly. Nevertheless, having vision insurance plans protects you from the risks of eye deterioration arising from lapses in appropriate eye care.
Eye Vision care insurance covers treatments and eye care services relevant to the eye. Relative to the eye med insurance companies, caring for the vision may include annual eye exams, provision of eye glasses [with yearly limitations], contact lenses [also with yearly limitations], Cataract and Glaucoma test.
Regular annual eye exams are an effective method to maintain the good health of your eyes. They also discern the condition of the optic nerve and its other veins relevant to good vision. Should they need immediate attention, there is no worry when you have vision service plan.
Some companies invest in the vision care of their employees especially those who work in the industry of Aviation, IT, Writing and Education, Illustrations, Arts and Designs. If your work puts your vision at high risks and your company does not have independent eye vision care insurance, availing them is worthy of investment.
If you are a type of person who wears eye glasses or contact lens, you understand how costly it can be to have regular visit to the optometrist for adjustment and production of new contact lens and eye lens. There are vision plans that specifically cover such services. And these are the vision care plans that they buy.
Furthermore, if you have a family history of an ailing eye or weak vision, it would be more beneficial on your part to obtain vision plan. Comprehensive vision service plan may issue reimbursement for expenses made when circumstances call for home nursing and home therapy visits.
There are also people who are naturally born with lazy eye. Such eye condition moves the ophthalmologist to prescribe long term treatment with physical therapist and endless visits to his clinic. To accomplish all these without eye vision care insurance will always empty your wallet.
The good thing about vision insurance today is its flexibility when it comes to delivering their services. To immediately and efficiently tend to the need of policy holders, Insurance companies maintain a network of vision care specialists who hold clinic in different States, Cities, County and Community of America.
Some companies enter an agreement with their employees to ensure eye vision care insurance. They may cover the biggest amount of the premium. Sometimes the companies pay as high as 70% of the total premium and allow the remaining cost to be deducted from employee’s salary or in other arrangements.
If you are unemployed or for some reasons, your employer does not provide additional vision service plan, obtaining eye vision care insurance at reasonable premiums is possible. The premiums vary according to the services you would like the insurance company to cover for you. Mostly, it can cost you $50 a year.
Do you already have eye vision care insurance? Vision insurance can cover several eye care services. If you signup for the dental plan, your eye vision plan is free. Drop by at Family dental plan and learn the insurance benefits. Visit http://www.1dental.com to see the cost for the family plan.
Article Source:http://www.articlesbase.com/vision-articles/learn-more-about-eye-vision-care-insurance-1352881.html