Dr. Raj takes us inside the body to learn how the eyes and our vision work.; Vision problems are a natural part of aging, but some are very serious and require immediate attention to save your sight.; Learn why diabetes, when left unchecked, can lead to very serious health conditions, such as kidney problems, blindness, and amputations.; Amy Tenderich, founder of blog, diabetesmine.com and author of "Know Your Numbers, Outlive Your Diabetes" shares how she took control of her health.; amy tenderich; type 1; diabetesmine.com; diabetes blog; diabetes; Diabetes took the lives of many of Jimmie's family members. Hear how she's turning the table on her Type 2 diabetes.; Life with diabetes means managing your blood sugar levels. Learn about some of the things you can start doing today.; Learn how the eyes work to give us sight, and about common vision problems.