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On the Cutting Edge

UCF Researchers Use Liquid Biopsies to Detect Cancer Earlier by GERARD JOHNSON The University of Central Florida’s Burnett School of Biomedical Sciences Cancer Research Division, led by Dr. Annette Khaled, is on the cutting edge of cancer research. Its most recent publication in the peer journal Plos One delved into the cancer detection technology of…
Learn the Signs to Help Prevent Suicide, Sponsored by Central Florida Health Care

by TERESA SCHIFFER Sponsored by Central Florida Health Care Every 11 minutes, someone in the United States dies by their own hand. Scary, isn’t it? Suicide is within the top 10 leading causes of death for every demographic between the ages of 10 to 64. Even scarier is the fact that an estimated 12.2 million…
Beat the Heat

School Guidelines, Practices Keep Student-Athletes Safe by TERESA SCHIFFER The temperatures in Central Florida can soar uncomfortably high, as any native can attest. For kids who have grown up here, it may be tempting to take that heat in stride. Unfortunately, high heat can have potentially life-threatening effects. As school athletics ramp up and the…

A Guide to Over-the-Counter Artificial Tears for Dry Eye

by Chelsea Hollier, O.D. Dry eye disease, also known as Keratoconjunctivitis Sicca, is a prevalent condition characterized by insufficient tear production (aqueous deficient dry eye) or poor tear quality (evaporative dry eye). It affects millions worldwide, leading to discomfort and irritation. Fortunately, over-the-counter (OTC) artificial tears provide relief and aid in managing symptoms. Dry eye…
3 Options for Thoracic Aortic Aneurysm Management

In the previous two columns, I discussed aneurysms that occur in the aorta situated in the chest cavity. In this article, I will explain the various types of treatment options available for those thoracic aortic aneurysms. In general, outcomes favor endovascular repair over open repair as open repair is associated with higher rates of morbidity…
Doc, What Are These Floating Things I Am Seeing?

by DANIELA FERNANDEZ, O.D. Floaters are small specks or particles that float within the vitreous humor, which is the gel-like substance that fills the back portion of the eye. These floaters can appear as dots, circles, lines, or cobweb-like shapes that move or drift around as your eyes move. They are particularly noticeable when looking…