Christmas Plants Treat Eye Tumors?

German researchers reporting in Science Signaling have identified a compound in the berries of the Coralberry plant that appears to be able to destroy Uveal Melanoma, the most common and an aggressive type of eye cancer. The Coralberry is a very common plant we use for Christmas and holiday decorations! The leaves of the plant contain bacteria that produce a toxin that inhibits a cancer cell molecule called Gq protein and thus is destructive to the cancer. It also appears that the toxin may be effective against skin cancer as well. At this time the investigation is still in the laboratory but researchers hope to make it into a pharmaceutical in the near future.

If you notice pigmented or non pigmented lesions or dry scaly patches on your eyelids or around your eyes please let us know at your eye exam. Schedule routine eye exams with us at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Eye Exams & Diagnosing Alzheimer’s

Could An Eye Doctor Diagnose Alzheimer’s Before You Have Symptoms?

A recent study published by Duke University researchers in the journal Retina suggests that an observed loss of blood vessels in retina may reflect changes in brain health and could signal Alzheimer’s disease. In people with healthy brains, microscopic blood vessels form a dense web at the back of the eye inside the retina. In the eyes of people with Alzheimer’s disease, that web was less dense and even sparse in places. The differences in density were statistically significant after researchers controlled for factors including age, sex, and level of education. The study measured blood vessels that can’t be seen during a regular eye exam using noninvasive technology that takes high-resolution images of very small blood vessels within the retina in just a few minutes, called Optical Coherence Tomography-Angiography (OCT-A). They concluded that it’s possible that these changes in blood vessel density in the retina could mirror what’s going on in the tiny blood vessels in the brain, perhaps before we are able to detect any changes in cognition. 

With nearly 6 million Americans living with Alzheimer’s disease and no viable treatments or noninvasive tools for early diagnosis, its burden on families and the economy is heavy. Scientists at have studied other changes in the retina that could signal trouble upstream in the brain, such as thinning of some of the retinal nerve layers. The goal would be to use this technology to detect Alzheimer’s early, before symptoms of memory loss are evident, and be able to monitor these changes over time in participants of clinical trials studying new Alzheimer’s treatments.

Please mention any concerns you have about Alzheimer’s during your regular eye exam. To learn more about new technology and examination techniques we are using, please just ask us at your scheduled appointment. Please be sure to schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Caution: Kids & Laundry Detergent Pods

Kids are curious! Laundry packets or laundry pods are often brightly colored, and kids may mistake them for toys or candy. If a laundry packet is popped, the detergent can severely burn the cornea, eyelids and skin around the eyes. Chemical burns to the eyes can result in lifelong decreased vision or total blindness. If children swallow laundry packets, the poisoning can be fatal. Unfortunately laundry pod detergent eye injury has increased over the past several years according to researchers reporting in JAMA Ophthalmology. Recent data suggest there has been greater than a 30 fold increase in these injuries among kids. The message is clear-if you use laundry pods, make sure you know the risks. Store them safely and keep them out of the hands of children.

If you or a child experiences an alkali chemical eye burn, please immediately rinse with cold water and attempt to get as much of the detergent out of the eyes as possible. Then, take them to the emergency room immediately and have them call our office at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Heavy Smoking and Vision Loss

Heavy Smoking Can Damage Vision

Researchers at Rutgers University Behavioral Health Care reported findings of a study in Psychiatry Research demonstrating that smoking more than 20 cigarettes a day can damage your vision. The Centers for Disease Control and Prevention estimates that 34.3 million adults in the US currently smoke cigarettes and that more than 16 million live with a smoking-related disease, many of which affect the cardiovascular system. Cigarette smoke consists of numerous neurotoxic compounds that are harmful to health. These neurotoxic chemicals are believed to result in nerve damage to the optic nerve and retinal nerve fiber layer resulting in a loss of color vision and contrast sensitivity. This damage is in addition to the known harmful effects of smoking which doubles the risk for age-related macular degeneration (AMD) and hastens the yellowing of the crystalline lens of the eye where cataracts form.

If you or someone you know is a smoker-now is the time to quit! To learn more about eye health and smoking schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354

Facial Rejuvenation & My FaceTite Experience

“It has been 6 months since I had the FaceTite treatment and I couldn’t be happier.  My neck/chin area is considerably smoother and tighter.  Initially I didn’t notice much difference but as time went on my neck was getting smaller and more defined on my profile.  Dr. Buck mentioned this would happen and results would not be overnight but overtime I would see a gradual improvement.  I am so happy that I feel better about my profile now and have more confidence!”

Facial rejuvenation is a series of cosmetic treatments which aim to restore a youthful appearance to the human face through either surgical or non surgical options. Using a blend of options, Scott Buck, M.D. strives to achieve a natural youthful appearance and facial symmetry by applying targeted procedures and facial restructuring and skin alterations.

Visit us for an aesthetic consultation at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

Deep Learning & Macular Degeneration Risk Assessment

Age Related Macular Degeneration (AMD) is a leading cause of vision loss in seniors. Aging is the greatest risk factor! In its most advanced stages, it can deprive an individual of his or her ability to perform basic activities such as reading, recognizing faces, and driving. Approximately 11 million individuals are affected with AMD in the United States (U.S.) alone and the prevalence of AMD in the U.S. is anticipated to increase to 22 million by the year 2050.

Early detection and treatment is critical in helping patients avoid vision loss from AMD. Recently researchers reported interesting results in the journal JAMA Ophthalmology regarding how “deep learning” (DL) or artificial intelligence (AI) might be a useful addition to the physician in the examination and monitoring process for patients at risk for AMD and its progression. Their findings suggest that using DL to grade and monitor AMD is comparable to experienced humans for estimating 5-year risk of progression to advanced AMD. This could be very helpful in assisting physicians in having a detailed risk assessment in the long term care of AMD patient.

If you want to learn more about your risk of age related macular degeneration (AMD), schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser. 

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.

About Eyelid Twitches

If you have ever had an eyelid twitch for an extended period of time, you know how annoying it is. An eyelid twitch (or tic) is when you have a spasm or slight movement of your upper or lower eyelid. It comes on suddenly, and can last for a minute, hours, days or even longer. While it may feel as if everyone can see the twitch, most twitches are slight enough that they can’t be seen by someone simply looking at your face. Most common eyelid twitches are harmless, and do not affect your vision. However, there are some neurological problems that can make eyelid muscles contract, such as blepharospasm and hemifacial spasm. These less common conditions generally tend to cause the eyelids to close more fully and for longer periods of time, limiting or completely blocking vision. Other muscles in the face may be affected as well. For the majority of us, the common eyelid twitch is a brief and minor annoyance. But when it lasts longer or occurs more frequently than usual, there are some steps you can take to make it go away: 

Get Some Sleep!
Eyelid twitches often happen to people when they are overly tired. Get some restorative sleep.

Step Back From Stress!
Being under stress can lead to a twitch. If you can’t eliminate something causing you stress, find stress-reducing activities to help get rid of the twitch.

Cut Back On Caffeine!
As a stimulant, caffeine can cause eyelid spasms. Limiting your coffee, tea or soda intake may help to reduce eyelid twitching.

Moisturize Your Eyes!
In some cases, having irritated or dry eyes can lead to eyelid spasms. Get a dry eye exam if necessary or if you are bothered by dry eye problems.

If you or someone you know has ongoing eyelid twitching and gritty, uncomfortable eyes please schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit Northwest Indiana Eye & Laser Center, or facebook.com/nwindianaeyeandlaser.

Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354