Do vitamin supplements work? Many of us are familiar with  vitamin supplements. Grocery  stores, nutritional stores and  pharmacies all carry multivitamins or various mineral  or vitamin supplements.   Vitamins and minerals are crucial  to how our bodies…

Are there risks in donating blood? An adequate blood supply is  vital in treating patients in such  situations as emergency care, a  planned surgery or for those undergoing treatments for  illnesses such as cancer or sickle …

Is cervical cancer treatable? Cervical cancer is a  development of cancer cells in  the cervix. Cervical dysplasia is a  term referencing the presence of  abnormal cells within cervical  tissue, which can lead to the  development of…

How is Glaucoma treated? Glaucoma is the term for eye  conditions that damage the optic  nerve, which is located in the  back of the eye. The body  regulates the overall pressure of  fluid in the…

Sheldon Riklon, M.D., UAMS Family Medicine Physician For many people, the holidays are a time of joy and connection. However, the holiday season can be hard for others, especially those struggling with their mental health….

What is the difference between farsightedness and nearsightedness? Farsightedness (hyperopia) and nearsightedness (myopia) are classified as refractive errors. Astigmatism (blurred or distorted vision at all distances) is also a refractive error. Refractive errors are the…

Why do we get sick during colder weather? When the temperature drops, your body goes through changes that may impact how it fights diseases and illnesses. When cold and dry air is breathed in, blood…