Author

Allison Dempsey

Allison Dempsey, RD, LDN, works as a registered dietitian within a primary care network. She has worked in clinical nutrition since 2011, having started her career managing inpatient nutritional care at a regional hospital before moving into outpatient practice. Dempsey regularly evaluates patient diets to address nutrient shortfalls and routine micronutrient concerns. She earned her bachelor of science degree in clinical nutrition.

Does Coffee Affect Zinc Absorption?
Does Salt Help Iron Deficiency or Affect Iron Absorption?
What Vitamin Deficiency Causes Cracked Mouth Corners?
Does Calcium Block Iron Absorption?
What Deficiency Causes Dark Circles Under Eyes?
What Are the Main Symptoms of Choline Deficiency?
What Vitamin or Mineral Deficiency Causes Cold Feet?
Hypovitaminosis: Causes, Symptoms, and Treatment
What Deficiency Causes a Metallic Taste in Your Mouth?
Sodium, Potassium, Magnesium: Key Roles in Human Well-Being
What Vitamin Deficiency Causes Edema?
B12 Absorption: How It Works and What Impairs It
What Vitamin Deficiency Causes Loss of Taste and Smell?
Vitamin B6 Deficiency: Symptoms, Causes, and Treatment
What Are the Signs of Low Zinc Levels?
Is Folate the Same as Folic Acid? Not Exactly
What Vitamin Deficiency Makes You Crave Sugar?
Riboflavin Deficiency: Symptoms, Causes, and Treatment
What Causes Chromium Deficiency and How to Address It
Is Lithium an Essential Nutrient for Humans?
What Causes High B6 Without Supplements?
How to Treat Copper Deficiency: Oral and IV Options
Thiamine Toxicity: Symptoms, Causes, and Is It Common?
What Causes Low Vitamin D Levels in Your Body?
Is Broccoli High in Magnesium Compared to Other Foods?
What Deficiency Causes Dry Lips: B Vitamins & More
Is There Magnesium in Salt? Table vs. Sea Salt Compared
What Is Low Vitamin C? Symptoms, Causes, and Risks
What Can Low Magnesium Cause? Symptoms and Effects
What Is a Zinc Deficiency? Symptoms, Causes & Treatment