19. March 2011 07:11
A Stye is a pimple or abscess on the lower or upper edge of an eyelid. It is a mark of a septic eyelid gland. Sties are generally harmless and seldom impact your eye or vision. They can happen at any age and tend to recur elsewhere in the lid. Sties usually occur on the outside of the eyelid but they can also occur on the underside of the lid.
A Stye can be an indication of other sicknesses such as chronic skin problems and diabetes. Sties are generally not transmissible. They are also sometimes named as Hordeolums.
Types of Sties:
There are basically two types of sties namely external (occurring outside the eyelid) and internal (occurring underside of the eyelid).
An external Stye begins as a pimple next to an eyelash. As it puffs up, it turns red and sore. The swelling normally survives for various days before it bursts and then heals. The majority of external sties do not last for very long period of time.
An internal Stye induces a reddish, afflictive swelling, but its location obstructs the pus from coming out on the eyelid. The Stye may vanish entirely as soon as the infection goes away. Yet, it could perhaps leave behind a small fluid-filled cyst that can prevail and may have to be cut open.
Reasons for Eye Sties:
- While the precise cause of a Stye is not recognized, it might evolve from the following:
- When we utilize our hands to rub our eyes, we not merely bother the oil glands but the bacterium from our hands also gets transmitted.
- We might stimulate eye irritation and help the bacteria to be transferred if the mascara, eye-liner and any other eye products that we utilize are old and fouled.
- When the pores of the oil glands are choked, this obstruction forbids the pore from draining, thus leading to swelling.
Symptoms of Eye Sties:
- Eyes turning reddish associated with little pain and soreness.
- Rupturing of the eye.
- Hazy sight.
- Sensitivity to bright light.
- Inflammation in some portion of the eye. It will resemble a lump.
- Irritation while blinking.
- Pain in the eye or eyelid worsened by touching.
Proper treatment of Eye Sties:
- Warm compression on the affected eye with the help of your hand or some cloth needs to be done for several minutes. It should be repeated at least 3 to 4 times a day.
- Timely and constant application of the ordered antibiotic drops assists in combating the infection.
- If the Styee does not react to any of these treatments, surgical operation may be advisable.
To get more information on various eye diseases and their treatment, contact Killeen Eyecare Center at 254-634-7805.
Optometrist Fort Hood - Optometrist Harker Heights
26. February 2011 10:36
What is Eye Eczema?
Eczema, or atopic dermatitis, is a chronic skin disorder which stimulates reddish, itchy and inflamed patches on the skin that may scale, puff up, leak and crack. When eczema takes place on the eyelids or somewhere near the eyes, scratching and rubbing may lead to quite possibly severe infections or induce a loss of the eyelashes and eyebrow hair. Prevention and treatment of eczema implies bringing out and keeping off triggers, hydrating the skin and utilizing topical or oral steroids to keep the inflammation in control and comfort symptoms.
What Causes Eye Eczema?
It is not really the clinical explanation, but it is a guesswork that eczema occurs due to the abnormal performance of the immune system. Few forms of eczema are caused by some allergies or allergic reactions that come in contact with the skin. These allergens are cosmetics, clothes, soaps, medications, jewelry, detergents, and even sweat. There are various environmental constituents that can stimulate eczema near the eyes likewise. There are certain food items that induce eczema near the eyes as well.
Other primary factors behind eczema around the eyes are intense alterations in the temperature and psychological transitions in a person like tension and anxiety. Eczema around the eyes falls under the class of atopic eczema that is also regarded as an eye allergy. Eye Eczema can be hereditary too.
Various unlike symptoms are witnessed around the eyes during this eye disease. The upper epidermis of eye turns abrasive and cracked. Redness is also noticed around the eyes. Little inflammation is also witnessed around the eyes that trigger rashes. Usually the skin of the eyelids is most damaged during this disease.
The eye eczema treatment is usually done with the help of various kinds of steroids. The steroids employed for the eye eczema cure are termed as the Corticosteroids, often referred to as the glucocorticosteroids. Several kind of this group of steroids comprises of hydrocortisone, dexamethasone etc. These steroids have the power to maximize the gluconeogenesis, which successively produces the anti-inflammatory effect on the disease. Dermatologists normally utilize the moderate level of this medication to keep off any sort of side-effects from such steroids. The eye eczema treatment can comfortably cure the heavily swollen part to its normal form in just 2 to 3 days, depending upon the capability of the prescribed medication.
For more information on various eye related diseases, visit us at Killeen Eyecare Center. We are located at 416 North Gray Street, Killeen, TX 76541.
Eye Doctor Killeen - Optometrist Fort Hood
22. February 2011 14:32
Eye Lattice degeneration is an eye ailment that directly affects the retinal area and thus impacts vision. This part of the eye decreases in density as a result of the onset of this disease. The vision loss may be for a certain period of time in some cases while in other cases, it may also be completely irreversible. This makes it very important to begin treatment for this abnormality of the eyes as soon as it is detected.
Causes: Although the exact cause of eye lattice degeneration cannot be pin pointed, some of the underlying factors that can lead to it are:
1) Myopia is usually associated with this ailment. Most people who are detected with eye lattice degeneration usually also suffer from short sightedness.
2) There can be certain insufficiencies in the blood vessels located around the eyes. They may not be developed fully thus restricting adequate flow of blood to the retina.
Symptoms: Some of the symptoms that accompany this disease are:
1) Patients who develop this disease start to experience vision problems and are not able to see faraway objects with clarity.
2) Although rare, some people may also start to observe white spots as a result of this ailment. This is one of the many complications that may arise.
3) The vision loss may either be restricted to one eye or be present in both eyes. In case the disease has started to affect one of the eyes, it should be treated immediately to prevent further vision loss and spreading of the disease.
Precautions: There are no particular precautions that can positively help keep this disease at bay. However, you can still do certain things to catch it early on and obtain timely treatment. In case people in your family have suffered from eye lattice degeneration previously, you should make it a point to visit your eye doctor on a regular basis and get yourself tested.
Cure: One treatment method followed by doctors worldwide is laser photocoagulation. This helps to prevent detachment of the retina from occurring if the disease is detected in the initial stages.
If you want to know more about this disease, then feel free to consult Killeen Eyecare Center situated at 416 North Gray Street, TX 76541, Killeen.
Optometrist Fort Hood - Optometrist Killeen
27. December 2010 17:19
Presbyopia is an ailment that affects the eyes and causes problems in vision. The affected person is not able to perform tasks that require focus on close objects like reading, sewing, etc. The reading material may have to be lifted up and away from the eyes in order to be able to make out the letters or they can appear out of focus. Generally, corrective glasses or lenses need to be worn to correct vision.
CAUSES: The main cause of presbyopia is a significant reduction in the elasticity of the natural lens present in the eye. This can be a result of genetic factors and may be acquired as hereditary traits from parents. It can also develop as a result of natural ageing. Research also shows a link between lifestyle factors and this disease and many doctors are of the belief that it can be prevented by developing a healthy way of life.
SYMPTOMS: Presbyopia is characterized by constant mild headaches that are like a strain on the eyes. Whenever you have to focus on anything, you may not be able to concentrate and may have difficulty in tasks like reading. You can also experience problems in writing or performing intricate work like embroidering.
TREATMENT: Most people who have presbyopia may also have myopia. In this case, they will need to wear combination glasses that are fitted with bifocal lenses so that they can correct both their near sightedness as well as far sightedness. If they are only suffering from presbyopia however, normal reading glasses that are available over the counter at any optician can be procured.
There are special lenses that can be prescribed for people suffering from presbyopia. You can visit your eye doctor in order to acquire the same. These are multifocal lenses that are available in materials which are gas permeable.
Apart from this, you can also have surgery done to get your vision corrected. There are many options available like getting LASIK done which is a kind of laser treatment. NearVision CK treatment can also be availed that involves the administration of radio waves to correct vision.
For more information on various eye diseases, visit us at Killeen Eyecare Center. We are located at 416 North Gray Street, Killeen, TX 76541.
Eyeglasses Killeen - Eyeglasses Harker Heights
28. February 2010 07:50
Iris is the colored part of the eye. Its main function is to control the amount of the eye entering the eye. Iris is the circular muscles that control the size of the pupil and thus control the amount of light entering the eye.
Iritis is the inflammation of the iris of the eye. Since Iritis is the inflammation inside the eye, this condition can be sight threatening.
Causes of Iritis
- Iritis can be caused due to Viral or bacterial Infection
- Trauma to the eye can lead to Iritis.
- Systemic diseases like Ankylosing spondylitis and Rheumatoid Arthritis can also be a cause of Iritis.
Symptoms of Iritis
- Pain and redness in the eye
- Sensitivity to light
- Smaller pupil
- Irregular shape of Pupil
- Blurred vision
Diagnosis of Iritis
- Complete eye examination by a qualified Eye Doctor – Slit eye exam
- When Iritis is suspected to be caused by the systemic illness, complete medical evaluation is done. This includes blood tests and X-rays
Treatment for Iritis
- Main aim of the treatment is to reduce pain and inflammation caused by Iritis.
- Cycloplegics drops or Dilating eye drops to enlarge the pupil. These reduce the discomfort in the eye.
- For Infectious causes – Antibiotic eye drops and Ointments are used.
- Topical steroids to reduce inflammation and pain
- In severe cases oral medications may be prescribed
Untreated or Chronic Iritis may lead to
For complete Eyecare, contact Killeen Eyecare Center serving Killeen, Fort Hood and Harker Heights in Central Texas region
Eye Exams Harker Heights - Eye Doctor Killeen
22. February 2010 08:27
Myopia or near sightedness is an eye defect in which the image of the object being seen is formed in front of the retina, unlike the normal image formation on the retina. This causes near placed objects to be viewed clearly, but objects that are situated far off appears to be blurred. The two causes of myopia are: either the eye ball is too wide or the cornea is too steep which leads to formation of the image in front of the retina, rather than on it. As the image is formed on the vitreous inside the eye, this leads to the formation if a blurred image.
Symptoms of Myopia
The main symptoms of this eye defect include blurred viewing of far off objects, extreme headaches and giddiness while concentrating on far off objects. While looking at distant objects, myopic people tend to squint their eyes.
Diagnosis of Myopia
A patient's vision for the detection of myopia is tested by making him read letters or numbers on a chart posted a set distance away (nearly 20 ft). The investigating doctor/ optometrist asks the patient to look at and read the board through a variety of lenses to obtain the best correction. Optometrist concerned also carefully examines the inside of the eye and the retina. An instrument known as a slit lamp is used to examine the cornea and the eye lens. The prescription for the corrective eyeglass is written in terms of dioptres (D), which measure the degree of refractive error. Based on this prescription, the patient can get the corrective eyeglasses or contact lenses made.
There are 2 ways of treating the problem of myopia and achieving clear vision again. One can choose the preferred treatment by them on the basis of age, health, intensity of the defect and the cost factor. The two possible alternatives are:
- Corrective lenses: According to the vision testing results, eye glasses or contact lenses with the prescribed power can be purchased and made use of for restoring proper vision. This is the best possible treatment as it is the least invasive, longest-standing, and the most adjustable option. In young age, the power keeps fluctuating time and again. Glasses and lenses can be changed from time to time. They are also more economical than other treatment i.e. Laser surgery.
- Laser surgery: Laser surgery is another widely accepted treatment for myopia. There is a good percentage of success rates in treating Myopia of eye through Laser Surgery. In most of the cases, a patient does not need to wear eye glasses or lens after surgery. In some cases, there may again occur the need to wear the glasses.
Prevention of Myopia
The following points should be taken care of, from an early age for prevention of myopia:
- Do not watch T.V. or computer, continuously for long stretches of time. Take a break, wash your eyes and look around after every 40 minutes.
- Watch T.V. from a distance. Do not sit too close and watch. It will strain and eventually damage the eye muscles.
- Take a diet rich in vitamin A, with lots of papaya, carrots, milk products, cod liver oil and meat.
- Get routine vision tests done.
Contact Killeen Eyecare Centre for Eye Glasses, Eye Exams and Eyecare consultation from experienced Eye Doctor in Killeen, Texas.
Contact Lenses Harker Heights - Eye Doctor Fort Hood
5. January 2010 07:27
It is a disease of tears and ocular surface of the eye. Tears are the main source of nourishment to the ocular surface of the eye. Tears are made of compounds that keep the eye moist and clean. If the production of tears in the eye is less or if the chemical composition of the tears are altered so that they evaporate quickly, leads to dry eye syndrome
Causes Of Dry Eye Syndrome
- Natural ageing process causes ageing of the tear glands
- Medicines like certain antihypertensive, Parkinson’s disease medication, antidepressants may cause lesser production of tears
- Living condition e.g. if you live in dry and humid climate or your office or home has dry heating systems
- Insufficient blinking. This can occur when person works for longer hours on computer Wearing contact lenses for longer period
- Systemic diseases like Rheumatoid arthritis, Sjogren’s syndrome
Symptoms Of Dry Eyes
- Irritation in the eye due to dry sensation
- Burning and itching in the eye
- Feeling of a foreign body in the eye
- Sometimes watery eyes can also result since dry eyes causes overstimulation of tear glands that leads to overproduction of tears
- Blurred vision
- Symptoms generally gets worse towards the end of the day
Treatment Of Dry Eyes
- The dry eye syndrome is an ongoing condition and is generally not completely curable. However the symptoms of the conditions can be treated
- Optometrist may prescribe artificial tears, Cyclosporine or corticosteroid drops depending on the condition of the eye.
- If the symptoms are intense and interfering with the daily activities, optometrist may suggest surgery as the treatment of dry eyes syndrome.
Self Care For Eyes
- Try to maintain less humid environment at house and work place. More humidity in air causes evaporation of tears
- Wear sunglasses to avoid dust and other particles in the air. These may worse the symptoms of dry eyes
- Frequent blinking of the eyes stimulates the tear glands and keeps the eyes moist. If working for longer hours in front of computer, frequently blink your eyes
- Adequate rest and sufficient sleep may also relieve the symptoms
Killeen Eyecare Center Provides Complete Eyecare Solutions in Fort Hood, Killeen and Harker Heights, Texas (TX)
27. December 2009 07:31
Cataract is the clouding of the eye lens.
Lens of the eye refracts the light on to the retina of the eye. The lens changes its size and shape to properly focus the light on the retina so that the correct image of the distant or near object is formed on the retina.
Causes Of Cataract
- Aging – Lens of the eye is made up of proteins. The protein in the lens maintains the clarity of the lens. With advancing age the chemical composition of the lens proteins changes and proteins generally gets distorted. This causes clouding in the eye lens.
- Congenital Cataract- Due to hereditary causes, cataract can be present at the time of birth. This condition is rare.
- Recent researches have shown that prolonged exposure to ultra-violet radiations can also cause cataract.
- Severe trauma or injury to the eye.
- Other medical conditions like Diabetes, obesity
- Long term uses of steroids like prednisone.
- Hereditary causes – People with family history of cataracts are more prone to develop the cataract.
- Blurring and gradually loss of vision
- Diminished color vision
- Difficulty in glare
- Increased nearsightedness
- Double vision in one eye
- Increased difficulty of vision at night
- Visual Acuity test – This test is done to evaluate the problem with the vision. It is done to test the vision. By reading the letters or numbers from the card held 14 inches from the face.
- Dilated eye test- Pupil us dilated or widened by putting some eye drops in the eye. The eye is then examined by the doctor. This test allows the doctor to see more of the lens and retina.
- Glare sensitivity test
Treatment Of Cataract
The symptoms of the early cataract can be improved by
- New eyeglasses for altered vision
- Brighter lighting and magnifying glasses during reading, watching TV
- Anti glare sunglasses
- Surgery – Surgery is done only when symptoms of the cataract doesn’t improve with above methods and are so severe that they cause difficulty in performing daily life activities. In cataract removal surgery the natural lens of the eye that has developed opacification is removed and artificial lens implant is inserted.
Killeen Eyecare Center provides consultation and treatments for various eye problems.