Instructor: Mary Kay Tanka

No image available Biography: Mary Kay is a retired registered nurse. She has her MS in nursing administration and taught nursing at Kauai Community College. She enjoys continuing to learn about the functions and structures of the cells.

Courses by this instructor


Beyond Fiber: The Science of Cellular Gut Renewal

Beyond Fiber: The Science of Cellular Gut Renewal
Discover why the gastrointestinal (GI) tract is often considered the foundation of overall health. As research continues to reveal the powerful connection between gut health and other body systems, it is becoming clear that the health of the gut plays a significant role in physical, mental, and emotional well-being. Explore topics such as the role of gut bacteria in inflammation, the Gut-Brain Axis, and how digestive health can influence mood, thinking, and overall wellness. Learn practical strategies involving nutrition, exercise, and self-care that can support a healthy GI tract and help you achieve optimal health.
Friday, November 6, 2026, NEC*N101

Tiny Nutrients, Big Impact

Join Mary Kay Tanka for a 2-part series on the impact of vitamins and minerals on our bodies. Our bodies rely on vitamins and minerals to function at their best. From supporting brain and bone health to boosting the immune system and promoting cardiovascular wellness, proper nutrient intake is essential for overall well-being. This course provides an overview of how the body uses vitamins and minerals, highlights the best foods to include in your diet, and offers guidance on selecting supplements safely when shopping at your local store.
October 16-23, 2026, NEC*N101