Why It’s So Important To Properly Care For Contact Lenses

Alternatives are more convenient than the originals, right?

No wonder contact lenses are consumed by people as soon as they are made accessible to everyone who needs them. Of course, there are still people who use glasses and they are suitable for all ages, unlike contact lenses. Yet, contact lenses are easy to use and they enhance the facial features of people who use them.

 It is easy to use, but sometimes people forget how to take care of it.

“Is it even important? I don’t even take it off with my own hands. “

 Of course, it is important to take care of your contact lenses. And if you’re still unmoved at this time, we can help you find the reasons why.

REASONS WHY IT’S SO IMPORTANT TO TAKE CARE OF YOUR CONTACT LENSES

  • CLEANING ALTERNATIVES ARE NOT GOOD FOR YOUR EYES

First off, your contact lenses are not a pastry. Contact lenses are used to improve your vision, not make them feel like you’re going to bake your eyes with lemonade, butter, or beer.

As stated above, alternatives may offer convenience, but they are not guaranteed to keep you away from the consequences of having an unclean contact lens. Instead, it can surely give you adverse effects that you didn’t even expect.

  • YOUR EYES ARE SUBJECTED TO BACTERIAS.

Yes, you heard it right. Bacterias. This is not something that you can get rid of by rinsing it with water. By not putting extra effort into changing the sterile solution in your container, the solution can wear off, so it is no longer effective. Because of that, you are exposed to irritations and allergic reactions after wearing your lens.

  • SEVERE EYE INFECTION

Your unclean contact lenses are more likely to give you a hard time because of your blurry vision and other eye infections. One of the profound contact lens-related eye problems is corneal ulcer or keratitis.

  • CORNEAL ULCER

Not the stomach but the ulcer in your eyes. This happens when you get lazy about taking off your lens. It is found that because of unclean contact lenses, your eyes can feel severe pain and soreness and you may have sensitivity to light.

  • CONCLUSION

Humor aside, this is a serious situation that could get worse if you don’t take safety measures early. While it surely gives you convenience and pretty points, make sure to clean them too.

Treatment Options For Glaucoma

Glaucoma is a horrible disease that can strike anyone. It is a disease that occurs due to damaged optic nerves. Excessive eye pressure can cause damage, and it is sometimes inherited.

As time goes by, the patients can expect the worst-case scenario if this disease is left untreated. Thankfully, there are treatment options available to somehow prevent its further damage.

DIAGNOSIS

If the patients are experiencing symptoms such as haziness in their vision, redness in their eyes, eye pain, they should visit a doctor. There are some tests that are done by the doctor to detect the cases in each patient. In glaucoma, the specific tests that are done are the following:

  • Tonometry or measuring the intraocular pressure
  • Dilated eye examination and imaging test for optic nerve damage
  • Visual field test
  • Pachymetry or measuring the thickness of the cornea
  • Gonioscopy Inspecting the drainage angle

TREATMENT

After checking the patients’ case, the doctors will recommend the treatment that they seem fit. The treatments may be subject to the following:

  • Eye drops
  • Oral medication
  • Laser therapy
  • Surgery

Eye drops are applicable for the mild and early stages. They reduce the pressure in the eyes because they improve the fluid drains from the patients’ eyes. It usually varies per patient, but some known prescriptions are:

  • Prostaglandins
  • Beta-blockers
  • Miotic or cholinergic agents

It is advisable to close your eyes after taking the eye drops and press the corner of your eyes lightly to minimize the absorption.

Oral medication is applicable for patients who are not treated with eye drops. In most cases, doctors recommend a carbonic anhydrase inhibitor to minimize the intraocular pressure.

Laser therapy is mostly used to raise the flow of the fluid around your eye. It uses a small laser beam to open-angle glaucoma patients to open the clogged channels in the trabecular meshwork.

Surgery. This situation is done more than once to secure that there is little to no trace of glaucoma. There is filtering surgery or called trabeculectomy where they remove a part of the trabecular meshwork and create an opening in the sclera or the white of the eye.

To wrap this up, there are several ways to treat glaucoma. Moreover, there are still some measures that could be done to take care of your eyes as well as your overall health as a human being. Eat healthily and be active. Sounds old but it is still true.

Is Eye Surgery Covered By Health Insurance?

For some people, age brings forth a host of lifestyle diseases and severe vision impairment. In fact, in the United States, there are roughly 12 mission people aged 40 years old and above who have a vision impairment. The Centers for Disease Control elaborated further that a good 8 million of these statistics have a correctible impairment.

Some vision impairments are correctable using eye surgery. However, the truth is, not everyone can undergo the knife right away. There are things to look out for before signing our waiver.

For example, does your insurance coverage include the procedure that you are about to undergo?

The Snappy Answer to the Question

There is a lot to unpack regarding the intricacies of invasive vision corrective procedures. The quick answer is YES. Insurance can cover eye surgery.

For instance, generally, cataract surgeries are covered by health insurance. But this does not mean that you can get out of the hospital without shedding a few dollars. Most of the time, there is still a substantial amount that would come from your pocket.

The Catch

Outside of cataract surgeries, some procedures are generally not covered by your health insurance. The list includes refractive or laser eye surgeries.

Some health insurance does not pay for laser eye surgery. Usually, insurance companies list them as an unnecessary procedure. However, there are certain caveats wherein they are covered.

Here is a sample list of instances wherein health insurance covers refractive correction surgery:

  • When the error is a result of an injury.
  • When the error is a result of prior surgery.
  • When the error is severe.
  • When the person with refractive error cannot wear corrective lenses due to allergy or physical incapacitation.

In reason (c), which pertains to severe refractive error, usually varies with the patient situation. The term “severe” itself is ambiguous. Different health insurance providers have different definitions of ‘severe’.

The End

Insurance coverage is a tricky subject to dissect. There are several instances wherein procedures of different types are treated differently in varying insurance companies. You must check with your provider regarding your coverage for a clear answer.

For vision surgeries, the longstanding answer is that not all insurance companies treat all vision impairment surgeries the same. Some provide full coverage for necessary surgeries like cataracts. But, surgeries like LASIK are elective. Hence some insurance companies forego including them in their list of coverage. Some only provide partial payment.

The best course of action is to prepare before the procedure by consulting your eye doctor and the insurance company. 

Can You Prevent Cataracts?

With eye problems, cataracts are one of the most well-known and prevalent. The National Eye Institute estimated that approximately 24.4 million Americans aged 40 and above suffer from it.

The cause of this insidious disease is not yet determined. But certain conditions and lifestyle choices predispose it. Just like any other disease, it is a combination of a plethora of predisposing factors.

There is no exact textbook way to prevent cataracts. However, years of research and documentation revealed that by observing certain practices and reducing certain behaviors, the possibility of developing them lessens.

Of course, genetics play an essential role in developing eye defects such as it. But that alone cannot render you blind. Your environment and practice make or breaks what your parents gave to you.

Here are several things that you can do to lessen your predisposition towards the eye defect.

A. Reduce UV exposure.

Ultraviolet or UV is the enemy of your skin. When your dermatologist told you that you should wear sunblock, you should have taken him seriously. Concurrently, your eyes are also sensitive to UV. One study showed that wearing sunglasses reduces the damage caused by UV on your lenses, effectively reducing the chances of developing it.

B. Eat right.

Another study suggested that by consuming foods rich in antioxidants, you can protect your eyes. Antioxidants deter cell death. By increasing it, you are reducing the accumulation of damage on your lenses.

It is important to include fruits and vegetables in your diet. They are a valuable source of nutrients and minerals that can also help fight cell death.

C. Avoid smoking.

Smoking gives rise to a host of respiratory problems. Lung cancer is no joke. But their meeting highlighted that smoking does not only bring out your lung disease. It so raises the possibility of getting a cataract.

D. Lay low on the alcoholic beverages.

Like smoking, alcohol can also increase the risk of getting this disease.

E. Take care of your health.

Lifestyle diseases like hypertension and diabetes have genetic implications. Taking care of your health by maintaining your blood pressure and sugar levels will most likely decrease the likelihood of getting the disease. By lowering your blood pressure and sugar levels, you can avoid both conditions from inflicting further damage on your body.

F. Have yourself checked.

To prevent and delay any disease, you must visit your doctor regularly. Furthermore, any disorder still in its early stages is detected early, giving time for early treatment. 

Does LASIK Surgery Last For A Lifetime?

To understand Laser-Assisted In Situ Keratomileusis or LASIK, the first thing that we need to remember is that it is a corrective procedure. It cannot prevent any visual degeneration.

The procedure itself can correct several visual abnormalities.

Some of them are:

  • myopia or nearsightedness
  • hyperopia or farsightedness
  • astigmatism- a visual disturbance caused by an irregularly shaped cornea.

LASIK uses a laser to carve the cornea and reform it into a shape that corrects visual errors. It cannot, however, correct cataracts and glaucoma.

We got all of those cleared out of the way. Let us discuss the prognostication of the surgery.

Does It Last Forever?

The quickest answer to this question is YES. The procedure can last for a long time, even for a lifetime. However, just like any other surgery, this depends on several factors. 

Some procedures can go from 10 years to 20 years, if not forever. As stated before, it is a corrective surgery rather than a preventive technique. It means that it cannot save you from any future damage that might occur to your eyes.

Much like any other part of your body, the cornea of your eye can suffer from age-associated degeneration. These damages can inflict additional remodelling of your corneal shape and modify your corrected cornea. Doctors may recommend enhancement surgery to ensure that the patient’s clear vision comes back.

Intervening Factors

Several factors can affect the longevity of the procedure. Overall, an interaction of these factors will modify the time your vision remains repaired.

First of all, is age. Generally, experts recommend getting the surgical procedure in your mid-20s. It is the age that is associated with the best outcomes from the technique. The eyes are still healthy and can hold the shape resulting from the surgery. As you grow older, it becomes harder for you to recover. However, surgery remains an option for the elderly. People aged 40 and older may still require using corrective lenses or glasses even after undergoing the procedure.

Second is the existence of other eye conditions like glaucoma, cataracts, and macular degeneration. All of the three diseases mentioned cannot improve with laser. Other surgical options are available for them. Discuss them with your doctor. 

The third and last is the state of your eye years following the surgery. As stated before, the procedure is corrective. Post-procedure, there are still plenty of things that can affect your eye. The condition you subject yourself to can cause it to acquire damage and go back to its blurry condition.

When You Suffer A Detached Retina, Time Is Of the Essence

The sense of sight is essential to us. It helps us make sense of the world around us and appreciate the beauty of nature. But certain conditions can affect it- some of which can rob us permanently of eyesight.

Retinal detachment is a condition wherein the patient suffers from a detached retina.

What exactly is a retinal detachment?

Your retina belongs in the receptor part of your visual apparatus. It activates the optic nerve to relay the information into the brain.

The result of this relay is seeing.

When the retina is detached, the visual pathway is compromised. You are no longer able to perceive light.

A detached retina can start with a simple tear. It progresses when the fluid from the vitreous humor or the choroid enters the retina and facilitates its detachment. It is a non-painful process with a few telling signs.

What are the symptoms of retinal detachment?

Retinal detachment is non-painful, making the detection of the disorder difficult. But there are still signs that you can remember to determine whether the person is suffering from it or not.

  • Flashes of light in one eye or both. It can be continuous or intermittent.
  • There is obstruction of your visual field. It’s as if a shadow or a carpet has draped over your vision.
  • Floaters in one eye or both.

If you detect any or all of the three, you need to contact your ophthalmologist right away.

What are the possible treatments?

There are several treatment options for retinal detachment. With vision loss as a consequence, you must seek medical help immediately.

Typically, the surgeon may either use photocoagulation or cryopexy techniques.

With photocoagulation, the doctor uses a high-powered laser and joins your retina with scar tissue. It results in partial blindness, with the scar tissue sight serving as the blind area. Cryopexy, on the other hand, uses a freezing technique that would introduce scar tissue. The purpose of this tissue is the same as photocoagulation. Hence, it also results in partial blindness.

Other techniques involve the introduction of an air bubble into the eye. It would force the retina back to its place. Another one would be scleral buckling, which essentially indents and relieves the pressure.

Information is power. By knowing the symptoms, causes, and treatment for retinal detachment, you can now make informed decisions in the time of emergency. Remember, time is of the essence. Contact your doctor immediately at the first sign.

PRK Or LASIK: Which To Choose?

With technological advancement comes the improvement of modern medicine. Since time immemorial, we meet surgical developments with enthusiasm. Safer techniques with less cost are always the highlight.

Stunning blue eye with an abstract Security Retina Scanner attached – great detail in the eye!

In the field of Ophthalmology, visual corrective techniques focused on the application of lasers to correct errors. Some of these errors are nearsightedness, farsightedness, and astigmatism. There is a certain level of convenience in abandoning your glasses and having a 20/20 vision once more.

Nowadays, we compare two laser-assisted techniques. They are photorefractive keratectomy and laser-assisted in situ keratomileusis. 

The Difference Between the Two

To know the difference between PRK and LASIK, we need to compare the procedural write up of the two. Doctors use them to correct nearsightedness, farsightedness, and astigmatism.

The surgeon removes the top layer of the cornea for the photorefractive method. Afterward, he uses an excimer laser to correct the inner layers. A contact lens-like special bandage is applied over the cornea to help the tissues heal.

For LASIK, the surgeon creates a flap on the top layer of the cornea. The surgeon opens the flap rather than removes it like in the photorefractive method. The surgeon also uses an excimer laser to carve up the cornea and correct errors.

Analysis: Which of the two?

Both photorefractive techniques and LASIK can permanently correct vision. The difference mainly lies in the cost and patient recovery.

PRK takes a long time to recover, with a recovery time of 30 days. It also requires changing bandages and is quite expensive. However, photoreactive techniques have a high success rate. There’s a low chance of complication because the surgeon does not create a flap during surgery.

LASIK, on the other hand, has a 4-day recovery period. No bandages are also needed, and the success rate is also high. However, with the creation of the flap comes complications. There is a higher chance of dry eye and poor night vision. There is also a high chance of eye injury.

Overall, reviewing the prospects of both surgical procedures for permanent correction of eyesight is essential before undergoing them. You should also consider if your insurance company includes them in their list of claims.

There are several criteria for eligibility for the surgery. Generally, they consider only those who are 18 years old and above. Other things to be considered are your prescription, pregnancy, and average pupil size in a dark room. They also look into allergic history, eye conditions like glaucoma or macular degeneration, and autoimmune diseases.