The Convenience of Online Supermarkets

The Convenience of Online Supermarkets

A woman walks through her front door, and then promptly returns to her car and heads to her closest supermarket. She forgot on her way home from work to pick up the red wine she promised to Read More

Habits of a Good Marketer

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Anyone who has been involved in sales jobs or marketing jobs in the past knows that in order to keep a good flow of business going, you need to have a list of good habits that you keep. Some of the habits of a good marketer include Read More

Serviced Offices & Virtual Offices

Serviced Offices & Virtual Offices

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Is Online Grocery Shopping Really a Time Saver?

Is Online Grocery Shopping Really a Time Saver?

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Part-Time Law Courses You May Be Interested In

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Category Vision Health

The LASIK Digest: Everything You Need To Know About Lasik In Digestible Points

LASIK is a acronym that stands for laser-assisted in situ keratomileusis, which basically means laser-assisted corrective eye surgery. The procedure entails reshaping the cornea so that light traveling through the pupil appropriately focuses on the retina at the back of the eye. Surgeons regularly perform the popular procedure to correct astigmatism, far-sightedness or near-sightedness.




Advantages of LASIK 

The entire procedure requires approximately 15 minutes for each eye. LASIK also does not require stitches or bandages. The degree of vision correction depends on the severity of the abnormality and ranges from a decreased level of prescription eye wear to no longer needing glasses or contacts.





Disadvantages of LASIK

Changes made to the cornea during the procedure are not reversible. The surgery is extremely complex and difficulties may arise when the surgeon creates the flap, which can permanently affect vision.


Preparation for Surgery

Patients must refrain from wearing the gas permeable contacts for a minimum of three weeks prior to the consultation. Other contacts cannot be worn for up to three days before the appointment. Clients must also bring a current pair of prescription eyeglasses to the visit. During an initial consultation, the physician acquires a complete medical history of the patient. The practitioner then performs and extensive visual examination that evaluates corneal thickness, corneal mapping, refraction and the extent of pupil dilation. The surgeon then explains the procedure and answers questions.

On the day of surgery, patients may eat a light meal and take any prescription medications. Clients cannot wear eye makeup or bulky hair accessories, which may prevent proper head positioning during surgery.


Lasik Surgery Procedure



LASIK Surgery

The surgeon initially applies anesthetic eye drops into the affected eye. After approximately 10 minutes, using a microkeratome, also known as a femtosecond laser, the surgeon creates a thin flap, which the physician gently peels back to access the corneal tissue below. Assisted by a different laser, the surgeon then carefully reshapes the cornea. Completing the surgery involves placing the flap into the original position.


After Surgery

The affected eye experiences temporary dryness. However, the surgeon supplies the patient with eye drops that prevent infection and inflammation while adding moisture. The drops may burn momentarily and cause blurred vision. The patient must not use any other drops not provided by the physician.

Vision might initially appear blurry or hazy during the first day. However, despite this effect, patients notice a greater degree of visual clarity within the first one to three days. Healing occurs rapidly. Surgeons typically require that patients return within the first 24 to 48 hours for a follow-up evaluation. Clients must also attend the recommended number of appointments for the first six months after the surgery.


Possible Surgery Side Effects

Patients may experience mild discomfort for the first 24 to 48 hours. Less common side effects include:

* A visible glare
* Halos around lights or other images
* Vision fluctuations
* Difficulty driving at night



The expense of having surgery largely depends on the type of procedure being performed. When undergoing Traditional LASIK surgery, the lasik costs per eye averages around $1,670. The cost of Custom LASIK averages around $2,000. Custom LASIK using Intralase averages $2,250 per eye.


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What To Do When You Have Myopia

Many people suffer from nearsightedness and this can negatively affect their everyday life. This particular eye condition is probably one of the most common to deal with worldwide. Many people are nearsighted and have to wear corrective lenses just to be able to see and function throughout the day. There are many things that you can do if you are nearsighted yourself so that you can function more normally no matter what it is that you are doing.


Dealing with Nearsightedness

The medical term for being nearsighted is referred to as Myopia’ and it is one of the most common eye problems in the world. Nearsightedness basically means that a person will be able to see things clearly only if they are right in front of their face, but objects that are far away become blurry and difficult to make out. Because of this, being nearsighted can literally affect your life in more ways than just one. It prevents you from driving because you can’t see things that are far up ahead and it prevents you from living a comfortable life because most things are blurry to you.


Getting Help for the Condition

One of the best ways to correct nearsightedness is to see an eye doctor and get a prescription for either contact lenses or glasses. Glasses are the most common choice because they can easily be put onto your face to correct your vision using special lenses. Contact lenses are small, soft gel-like lenses that go right into the eye and can correct your vision that way. Whatever the decision you make on lenses, it is essential that your doctor writes you a prescription so that you know what type of lens to get for yourself. You can then either purchase the glasses or contacts from your eye care practitioner or from an online venue.


Corrective Surgery

If you have dealt with this eye condition for most of your life, you might be tired of using contacts and lenses to correct the problem. Many individuals are not choosing to go for eye surgery to correct their vision. Laser eye surgery does not always work, so this is something you’ll need to think about before simply going to have it done. What is beneficial about this surgery is that it literally takes about an hour to get done and you don’t have to spend days or even one night in a hospital to recover. Many individuals are taking this route when it comes to correcting their vision.

Many people are nearsighted, so it is not something that is incredibly uncommon. Many people feel that they can correct their vision using glasses or contact lenses while others are happy with their surgery results. Other individuals who deal with eye problems have found that nutrition and diet play a huge role when it comes to having healthier eyes and vision. The most important thing is for you to visit an eye doctor in the area to see what the problem is and to get a prescription.


Did You Know How Your Diet Affects Your Eyesight? Learn more about Myopia

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Steps for Lasik Eye Care

The procedure of Lasik eye care is set to engage creating of a thin flap on the eye, folding it to allow remodeling of the tissue underneath with a laser and relocating the flap.

Preoperative procedures of Lasik eye care
Contact lenses
Patients who are wearing soft contact lenses are guided to discontinue wearing them for five to twenty one days before having lasik surgery. One industry body suggests that patients who are wearing hard contact lenses ought to stop wearing them at least for 6 weeks in addition a further 6 weeks for every 3 years they have been worn.

Pre-operative examination and education
In the United States of America, FDA has permitted LASIK for age eighteen and over. More significantly the patient’s eye prescription ought to be stable for a minimum of one year before surgery. The patient may be set for examination with pupillary dilation and education provided with lasik eye surgery cost before the procedure.

Operative procedure
Flap creation
Suction ring of soft corneal is set to be applied to the eye, making holding the eye in place. This step in the practice can occasionally cause tiny blood vessels to explode, causing subconjunctival hemorrhage or in bleeding of the eye, a risk-free lasik side effects, which resolves in numerous weeks.

Laser remodeling
The 2nd task of the practice uses an excimer laser which is 193 nm to modify the corneal stromal. The laser is set to vaporize the tissue in a finely managed manner without having destruction on the adjacent stroma. No making of burning with warmth or real cutting is needed in order to ablate the tissue. The removed layers of tissue are 10th of micrometres thick.

Repositioning of the flap
Following the laser has made reshape of the stromal layer, the LASIK flap is cautiously made to reposition over the treatment region by the surgeon and tested for the existence of debris, air bubbles and appropriate fit on the eye. The flap is remaining in place by natural adhesion till healing is concluded.

Postoperative care
Patients are generally provided a course of anti-inflammatory eye drops and antibiotic by lasik surgery clinic. These are made continuing in the weeks after surgery. Patients are informed to rest and are provided a darkened pair of shields to prevent their eyes from bright lights and caring goggles to protect rubbing of the eyes while asleep and to decrease dry eyes. They also are needed to wet the eyes in preservative-free tears and pursue directions for prescription drops. Patients ought to be sufficiently informed by their surgeons of the significance of appropriate post-operative care to reduce the risk of complications. Patients are also recommended to know about Epi Lasik.

Larry Lim writes on vision health and careers in Lasik surgery as well as Epilasik. He recommends checking out Lasik Singapore for more info on Lasik side effects and Lasik surgery cost.

Click and discover more Epilasik info: Singapore as a Destination For Lasik Surgery

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Myopia, nearsightedness and the treatments available

Myopia, affects 30 percent of the U.S. population and is a very common eye condition. It affects the vision, and can be termed nearsightedness. The condition may have them seeing objects further away, and appearing blurred and objects that are at close range are seen more clearly. She could have Myopia if the eyeball is too long or the cornea has too much curve to it.

Childhood Myopia, is common typically in school-age children. The eye is growing still during childhood and continues until the age of 20. It has developed in adults who have diabetes or occur due to visual stress. When visiting an optometrist, an examination will reveal, short-sightedness, and the Myopia treatment that are available.

The eye doctor, after giving you an examination can prescribe eyeglasses or contact lenses that will correct any nearsightedness you maybe experiencing, the procedure bends the images that come into her eye, and assist with focusing the correct object to the back of the eye. It depends on the Myopia control, she may have to only wear glasses or contacts for certain activities.

In short-sightedness, the cases that may be seen can range from mild, to where treatment is required to very severe, which affects the vision significantly. It can be most noticeable when a child is looking at an object and they are struggling to see the objects.

For those who have high Myopia, there are refractive surgery procedures available. Nearsightedness, can occur when problems with the way the eye is receiving the light rays. Babies are born with slightly blurred vision and the eyes still are developing even after birth. Sometimes parents will think a new born can see them clearly, and it is the blurred object that the newborn glances at, along with the voice they hear.

The short-sightedness treatment, that are available for adults include laser surgery, to correct the defect and laser surgery cannot be done in children since their eyes are still developing. The optometrist can recommend trying an implant in the eye where short-sightedness is detected, and it will help with her overall vision. It is another great treatment to consider when looking at all the options for short-sightedness control.

Visit this eye care info site and Learning About Eye Conditions – High Myopia

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Eye Health – Eye Care

Getting regular eye health care is not just for people with sore eyes or a red eye problem, it is for everyone. Seeing an eye doctor regularly means that diseases like macular degeneration, glaucoma, and retinal tears can be found at an earlier, more treatable stage.

What does an eye doctor do during an exam? First, he or she will talk about health and eye problems, medications, and allergies. It’s important to discuss all these things, because some diseases like diabetes, multiple sclerosis, and lupus can all affect the eyes. Some medications, such as amiodarone, Thorazine, and tamoxifen can cause changes that need to be monitored.

Next, the doctor will do a thorough exam of the eyes and vision and determine the vision prescription for glasses or contact lenses if appropriate. The doctor looks at not only the eyes themselves, but also the eyelids, lashes, muscle movements, eye pressure, how well the eyes work together as a team, and color vision. She or he will examine the front of the eye for any scars or dryness, look for cloudiness in the lens (a sign of cataracts), and check the fluid inside the eye for floaters. The doctor will often dilate the pupils to get a better look at the retina, the tissue that lines the inside of the back of the eye, as well as the optic nerve. This makes it easier to find tears or holes that could cause a retinal detachment, or the leaky blood vessels that are the hallmark of diabetic retinopathy.

Once the eye examination is done, the doctor will go over the results. If conditions like glaucoma, macular degeneration, or diabetic retinopathy are found, the patient may have to return for other testing, such as retinal photography or a visual field test to check the side vision more thoroughly. Many conditions can be successfully treated with appropriate eye drops, laser procedures, or surgeries. Some diseases can be slowed down with proper care.

Those who have not had an eye examination in over two years should call their eye clinic to schedule a routine eye health exam. People with health problems like diabetes or multiple sclerosis or specific eye diseases like glaucoma or macular degeneration will need to see the eye doctor at least yearly and sometimes more often.

Must learn eye care tips: At-Home Measures for Sudden and Gradual Vision Loss

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Information on Myopia and Nearsightedness

In order to see perfectly light enters the eye through the bended surface of the eye, then refracts the light to the back of the eye to the retina. The retina then sends a signal to a brain, letting the person know what they are viewing. Myopia occurs when the length of the eye is greater than the optical area. With myopia the light does not refract correctly, and the light does not reach the retina, this result in and blurry or unfocused image. Myopia is referred to as nearsightedness or shortsightedness. A person with shortsightedness can see object up close, but objects faraway will appear blurry.

Shortsightedness is usually discovered in childhood. Childhood myopia is discovered mostly in school-age children when it becomes evident that they have trouble seeing the chalkboard. Signs that your child might have shortsightedness are sitting closer to the TV then the rest of the family, not being able to scan the room to find something, and having to move close to objects to read them. The growing years of a child tends to make nearsightedness progressively worse, but once the 20’s are reached the progression stops. Children and teens with myopia may complain of eye strain or headaches.

When vision problems are discovered seeing an ophthalmologist is essential to correct vision, and prevent any degenerative eye disease from getting worse. An Ophthalmologist will put the patient through a series of test. Some of the tests include Snellen eye chart, eye pressure measurement, vision color check, and refraction test. The refraction test lets the ophthalmologist determine the correct prescription.

Shortsightedness treatment varies depending on personal preference. Glass and contact are the easiest solution for myopia. The lenses on the contacts or glasses correct the refraction of the light entering the eye so it reaches the retina correctly. This is why the refraction test is so valuable since it determines the strength of the corrective lenses. Lasik surgery is an eye surgery that corrects vision of about 95% of patients to 20/20 vision. However, there are risks with any surgery it is crucial to discuss all the benefits and cons with a doctor before committing to surgery. Lasik surgery uses a laser to fold back the cornea of the eye, and then the eye is resurfaced, then the cornea is placed back. Recovery time is remarkably short for Lasik, and most people say they can see clearly by the next day. Next eye care tips: Identifying Symptoms of Myopia and Available Treatment.

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