Understanding Meibomian Gland Dysfunction and What to do about Dry Eye

What is MDG?

A major cause of dry eye is Meibomian Gland Dysfunction (MGD). Essentially, the edges of our eyelids are covered in small glands called meibomian glands, which contain lipids. These glands are important in smoothing the tear surface to slow down evaporation of eye moisture. Hence, when these glands fail to produce enough oil, the moist layer of our eyes evaporates too quickly leading to dry eye symptoms. Often when these glands struggle to produce adequate oil it is because they are clogged. In addition, the edges of the eyelids where the glands sit may be inflamed, which is characteristic of a common condition called blepharitis.

How Should It Be Treated?

According to the International Workshop on Meibomian Gland Dysfunction, one suggested treatment from MDG is to use lid scrubs to engage in proper eyelid hygiene. Lid scrubs are essential to cleaning external meibomian gland blockages caused by epithelial overgrowth. They are used on the lid margin, just over the gland orifices to halt this overgrowth and to prevent other external substances from clogging the glands. Overtime, lid scrubs have been proven to improve tear-film break up time, and have also been shown to relieve blepharitis.

There are many lid scrubs on the market, but Ocusoft brand offers some of the best. Ocusoft lid scrub plus has a unique leave-on formula which prolongs contact maximizing the bacterial time kill eradicating seven different strains of bacteria common to the eyelids. They have also demonstrated lower eye irritation scores than their competitors.

In addition, the International Workshop on Meibomian Gland Dysfunction suggests the use of liposome sprays. The study tested multiple treatments and phospholipid liposomal sprays achieved the greatest reduction of lid margin inflammation and improvement in tear film break-up time when compared with hyaluronate eye drops and triglyceride gels.

One of the leading lipsome sprays on the market is offered by Ocusoft brand. Their Advanced Liposome Spray formula is recommended for patients with eyelid irritation and mild dry eye. The product also includes vital nutrients and antioxidants to promote general eye health. Both the Ocusoft lid scrubs and liposome sprays are available in most markets.

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Ocusoft Launches New Zoria Eye Enhancement Cosmetic Lines

No More Glasses? Look Even Better By Naturally Enhancing Your Eyelashes

ZORIA™ Boost Lash Intensifying Serum utilizes patented technology to naturally stimulate, strengthen and condition eyelashes creating a dramatically longer, fuller, darker look. Ideal for individuals with sensitive eyes. ZORIA™ Boost Lash Intensifying Serum utilizes patented polypeptide technology to naturally enhance and support each of the three phases of the eyelash growth cycle.

These three phases are known as: Anagen (active growth), Catagen (transition) and Telogen (resting). Each individual eyelash undergoes each phase at different times. On average, complete replacement of an eyelash occurs between 4-8 weeks. ZORIA™ Boost not only nourishes and conditions eyelashes to prepare for the next growth cycle, it also prolongs the Telogen phase creating the appearance of longer, fuller lashes.

Zytaze Enhances Botox Treatment

If you have gone through Botox treatment, and are looking to prolong its effects, learn more about Ocusoft ZYTAZE. ZYTAZE is a patent-pending nutritional supplement that enhances the effectiveness of botulinum toxin injections in the treatment of blepharospasm, hemifacial spasm or cosmetic procedures. To learn more about these conditions, click here. Formulated with a unique blend of organic zinc and phytase to increase zinc absorption, ZYTAZE has been found to extend the duration of botulinum toxin injections by almost 30%¹.

¹Koshy JC, Sharabi SE, Feldman EM, Hollier LH, Patrinely JR, Soparkar CNS.

New Eyelash Enhancing Serum Available!

Bimatoprost is marketed in the U.S., Canada and Europe by Allergan  under the trade name Lumigan, and is a Prostaglandin analog/prodrug used topically as eye drops to control the progression of Glaucoma and in the management of ocular hypertension.  It reduces intraocular pressure (IOP) by increasing the outflow of aqueous fluid from the eyes.  In December 2008, the indication to lengthen eyelashes was approved by the U.S. Food and Drug Administration (FDA). The cosmetic formulation of bimatoprost is sold as Latisse. 

While Latisse has been shown to lengthen eyelashes in some patients, there are numerous negative side effects that have been identified with regular use.  These include the reduction of orbital fat which can have the effect of creating a sunken eye look. 

Other possible side effects of this medication are

• May cause blurred vision.
• May cause eyelid redness.
• May permanently darken eyelashes.
• May cause eye discomfort.
• May eventually cause permanent darkening of the iris to brown.
• May cause a temporary burning sensation during use.
• May cause thickening of the eyelashes.
• It may cause unexpected growth of hair if applied inappropriately, on the cheek, for example.
• It may cause infection if the one-time applicators which come with the genuine product are reused.
• Lashes may grow so long that they become ingrown and scratch the cornea.
• May cause darkening of the eyelid or of the area beneath the eye.

Because of these often permanent negative side effects, Ocusoft, Inc., based in Richmond, Texas has developed a new product called ZORIA™ BOOST, a lash intensifying serum that doesn't require a prescription.  The results are dramatically longer, fuller and darker looking lashes without the negative side effects!   
 


ZORIA™ BOOST Utilizes patented polypeptide technology to naturally enhance and support the three phases of eyelash growth cycle.  It is also safe for contact lenses, irritation-free, and results in iris or skin discoloration.

*Results may vary

Read More 

Global Marketing Associates (GMA) is the exclusive international marketing partner of OCuSOFT in selected markets worldwide. Contact us for more distribution details. 

 

New Wearable Technology for the Visually Impaired!

As new technology continues to advance at a rapid pace, for those with low vision the challenge is to find suitable devices that are customized for their particular needs.  We have seen the development of low vision devices ranging form reading and magnification software, hand held devices, desktop magnification and multiple other daily living aids.

The newest product for the visually impaired on the market is the "smart watch" called Freevox Touch from Freedom Scientific in The Netherlands.  This new and innovative device (because it is much more than just a talking watch) incorporates multiple functions into a wrist held product.

This means that in addition to a speaking watch function for both blind and sighted, the FreevoxTouch is a memo-recorder, a music player, a stopwatch / countdown timer, and can even be used for storage to carry documents.  All controlled through a touch screen and working on an Android operating system. Connect with headphones for easy listening to your favorite music. In the future the manufacturer will be developing additional applications - think of a daisy player or navigation system.

So as Apple and others move into the wearable technology space (estimated for year 1 for Apple in the $1 Billion range), keep an eye on the advancements in the low vision space as well.  For the visually impaired this is good news!

Who should I see? The differences between Opticians, Optometrists, and Ophthalmologists

Opticians, optometrists, and ophthalmologists are all healthcare professionals who are trained to diagnose and treat ocular problems. Within the wider field of eye health, each is uniquely trained to deal with a specific subset of problems. Now, what are some of the differences between opticians, optometrists, and ophthalmologists?

Opticians
Opticians are professionals who have received one to two years of training in vision aid. They specialize in fulfilling lens prescription and repairing existing frames. Typically, opticians will work in an optometry practice and assist patients with the selection and maintenance of glasses.

Optometrists
Optometrists, also known as Doctors of Optometry (O.D.), have usually completed a pre-medical curriculum at an undergraduate college, fours years of professional education at a college of optometry, and a year of residency focused on specialization in areas such as low vision or pediatrics. They provide primary eye care services such as vision examination, disease diagnostics and basic treatment, and perform minor surgical procedures such as removal of foreign bodies in the eye.

Ophthalmologists
Ophthalmologists are medical doctors (M.D.) who specialize in eye and vision care. After medical school, they usually receive one year of surgical training followed by three years or more of professional development in a hospital’s eye residency program and one year of a sub-specialty fellowship. In total, ophthalmologists will typically undergo at least 12 years training beyond high school. Their extensive education qualifies them to diagnose and treat complex eye disease and perform delicate surgeries. Ophthalmologists can specialize in areas such as ophthalmic plastic surgery and neuro-ophthalmology.

Who should I see?
Since there is much overlap in the kinds of services provided by optometrists and ophthalmologists, many patients chose one or the other based on personal preference and/or availability. Occasionally, patients might benefit from the utilizing the services of both an optometrist and an ophthalmologists. Ophthalmologists are usually qualified to perform the functions of an optometrist, but might not have as much practice in providing the more mundane services such as vision correction exams. Optometrists, on the other hand, are usually not qualified to treat and manage long term, complex vision issues such as those involving the cornea, sclera, or conjunctiva. In fact, many eye clinics will have both optometrists and ophthalmologists on staff and each will often refer patients to the other.

For more details on when it might be time to visit the eye doctor, you can check out our posts here and here. Check us out on Facebook and Twitter for more tips and information!

Blurred Vision: A Symptom of Dry Eye Syndrome or Something Else?

Dry eye can manifest itself with a number of symptoms from pain and redness to heavy eyelids to an inability to cry. Blurred vision is a particularly concerning symptom of dry eye because while it is often a result of tear film dehydration, blurred vision can also be a symptom of other, more serious, medical conditions. Blurred vision is not a medical condition but is instead a symptom of underlying problems. It is associated with glaucoma, cataracts and macular degeneration, all of which must be seriously controlled. While it is very possible that your blurred vision is simply due to dry eye, checking with your doctor to make sure is always a wise idea, especially if the blurred vision continues as you properly treat your dry eye.

When is Dry Eye the Likely Culprit?

Before you visit your doctor, it is a good idea to think critically about your symptoms. Does your blurred vision worsen at the end of the day? Does it come and go? It is exacerbated after long periods in front of the computer of concentrating on a book? Does it improve when you blink liberally? Affirmative answers to these questions generally indicate that your dry eye syndrome might be to blame.

Why Does Dry Eye Cause Blurred Vision?

The tear film is important to protecting and lubricating the cornea, which transmits light. Dry eye sufferers have poor tear film quality and this can affect the transmission of light to the retina. When dry eye leads to dry spots on the cornea, blurred vision is a common result. Poor tear film moisture can also increase chances of bacteria growth and allergies, which can result in itchy and watery eyes and subsequent blurred vision.

What Else Could It Be?

If you don’t think dry eye is to blame, and you aren’t experiencing symptoms of glaucoma, cataracts or macular degeneration, here are some other potential explanations for your blurred vision. Migraine sufferers often report experiencing blurred vision just before experiencing a headache. Also, studies have shown that certain drugs, including heart medications, blood pressure medicine, and oral contraceptives can cause blurred vision. Ask your doctor if blurred vision is a side effect of any medication you might be taking. Very often, blurred vision is simply an indicator that you might need corrective lenses, or a new prescription if you are also wearing glasses or contacts. In any case, conversation with your doctor needs to occur if bothersome blurriness is impacting your life. Dry eye might be a factor, but it’s important to consider all options in order to maximize your chances of successful treatment.

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Severe Dry Eye: A Serious Problem

A recent study by Harris Interactive suggests that as much as 48% of US adults suffer from dry eye symptoms. While many of the adult sufferers only have mild cases of this eye condition, a small yet significant proportion of the population suffers from severe/chronic dry eye. Clinical studies have shown that, depending on the severity of the eye disease, some treatment will work better or worse than others. While regular eye drop may be a good solution for someone suffering from a mild case of dry eye, for those who have severe dry eye symptoms, each and every day can be a struggle.

When a mild case of dry eye is left untreated, it will worsen and lead to serious problems later on. Vision lost, corneal infection and scarring are just some of the conditions that could develop. Certain types of medication, such as birth control pills and specific kinds of antidepressant, can also cause severe dry eye. Occasionally, other diseases may be the root of the problem. Conjunctivities, Rheumatoid Arthritis,  Lupus, and Sjogren’s syndrome can all cause severe dry eye symptoms.

Severe/chronic dry eye can seriously affect sufferer’s daily quality of life. While people who have a mild case of the condition often report only a slight pain near the eye area, severe dry eye sufferers may be plagued by blurred vision, itchiness, and sensitivity to light. They may have trouble keeping their eyes open if their conditions are very bad. In such cases, sufferers will be unable to participate in many activities we often taken for granted.

People who suffer from severe/chronic dry eye have often tried conventional eye drops and found them to be ineffective. Furthermore, their routine can not be as simple as lubricate their eyes frequently. Our tears, on top of lubrication, protect us against bacteria and dust. People with chronic dry eye often need to manually clean their eyes to maintain proper eye health. In addition, because environmental factors often play an important role in the severity of the condition, constant, day-to-day management of the disease may become necessary. Fortunately, there are many tools currently out on the market that can make this easier. OCuSOFT has lines of product that specifically deal with the more complex dry eye cases. MedOp manufactures dietary supplement that can improve overall eye health. Many other options exist. Severe dry eye does not have to bring you down and with a little help, a comfortable life is possible. You can find more dry eye and low vision tips here.