Dishing Up Nutrition

Can what you eat and drink affect POTS symptoms? Registered dietitian Teresa Wagner explains how nutrition can play a role in managing postural orthostatic tachycardia syndrome (POTS), including the importance of hydration, electrolytes, balanced blood sugar, and meal timing. Learn why smaller, more frequent meals may help, which foods and drinks can aggravate symptoms, and how to identify potential nutrient deficiencies while building an individualized nutrition plan.

What do nutritionists actually do when they feel a cold coming on? Registered dietitians Melanie Beasley and Britni Vincent share the foods, supplements, and everyday habits they rely on during cold and flu season. Learn how protein, colorful vegetables, healthy fats, hydration, gut-supporting foods, and key nutrients can support immune health, plus simple meal ideas for when you’re already sick, and practical ways to prepare before the next bug hits.

Is canned meat healthy, or should you leave it on the shelf? Registered dietitian Britni Vincent explains how simple canned proteins like chicken, tuna, salmon, and sardines can be nutritious, convenient alternatives to fresh meat. Learn how to read ingredient lists, distinguish canned meat from ultra-processed products, compare sodium and packaging concerns, and choose healthy shelf-stable proteins that make balanced meals easier.

Could too much sugar make it harder for your body to fight off a cold or infection? Registered dietitians Leah Kleinschrodt and Teresa Wagner explain the connection between added sugar, elevated blood sugar, and immune function. Learn why whole fruit is different from sugary drinks, which nutrient-dense foods support your immune system, and practical ways to cut back on added sugar and nourish your body during cold and flu season.

Beef tallow is trending again, but is it actually healthier than butter or vegetable oil? Registered dietitian Brandy Buro breaks down the differences between tallow, lard, butter, ghee, olive oil, avocado oil, and other cooking fats. Learn why heat stability matters, how different fats fit into a healthy diet, and how to choose the right fat for roasting, sautéing, frying, or finishing your favorite real-food meals.

What should you eat during colon cancer treatment or after colon surgery? Licensed nutritionist Kara Carper and registered dietitian Brandy Buro explain how nutrition needs can change throughout treatment and recovery. Learn why protein and nutrient-dense foods are essential for maintaining strength and supporting healing, when a temporary low-fiber diet may be appropriate, and how to manage changing digestive symptoms, hydration, and appetite as your body recovers.

Vertigo can leave you feeling dizzy, unsteady, or like the room is spinning, but what might be causing it? Registered dietitian Caroline Wilcox explains common causes of vertigo and explores potential connections to vitamin D and other nutrient deficiencies, hormonal changes, thyroid health, blood sugar, hydration, and migraines. Learn how nutrition can support the systems involved in balance and what underlying factors may be worth investigating when vertigo keeps coming back.

Your body naturally produces GLP-1, a hormone that plays an important role in appetite, fullness, digestion, and blood sugar regulation. Registered dietitians Leah Kleinschrodt and Teresa Wagner explain how protein, fiber, healthy fats, and balanced meals can support your body’s natural appetite signals and help curb cravings. Learn practical ways to build satisfying meals, understand persistent hunger, and work with your body instead of relying on willpower alone.

What is our Nutrition 4 Weight Loss program really like? Registered dietitian Brandy Buro and nutrition educator Carol Bowman take you behind the scenes of our 12-week program, sharing what participants learn, what often surprises them, and the changes they experience beyond weight loss. Discover how real-food nutrition, practical education, accountability, and weekly support can help you build healthy habits that last!

PCOS has a new name: polyendocrine metabolic ovarian syndrome, or PMOS. Registered dietitians Melanie Beasley and Britni Vincent explain what the new name reveals about this complex hormonal and metabolic condition, including common symptoms, insulin resistance, irregular cycles, and fertility challenges. Learn how real-food nutrition and lifestyle changes can support blood sugar, metabolic health, and better symptom management.