Vitamins and Minerals to Pay Attention to During GLP-1 Weight Loss

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GLP-1 Nutrition Series

Vitamins and Minerals to Pay Attention to During GLP-1 Weight Loss

When appetite decreases, meeting your vitamin and mineral needs can become harder. Learn which nutrients deserve attention when food intake decreases during GLP-1 treatment.

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Morgan Repking, MS, RD, LD
•1 min read
Vitamins and Minerals to Pay Attention to During GLP-1 Weight Loss

When appetite decreases, the amount of food you eat may fall significantly. If your diet becomes less varied, you may also find it harder to meet your vitamin and mineral needs.


Nutrients Worth Considering

Iron: Supports oxygen transport. Sources include meat, beans, lentils, and fortified cereals.

Calcium and vitamin D: Support bone health. Sources include dairy products, fortified alternatives, and selected other foods.

Vitamin B12: Supports nerve function and red blood cell formation. Sources include animal products and fortified foods.

Folate: Supports cell growth and red blood cell production. Sources include leafy greens, legumes, and fortified grains.

Potassium and magnesium: Support normal muscle and nerve function. Sources include fruits, vegetables, legumes, nuts, and whole grains.

This list is not a diagnosis of deficiency, and individual needs vary.


Do You Need a Multivitamin?

Not everyone taking a GLP-1 needs a supplement. Your dietary pattern, medical history, symptoms, and laboratory findings may help determine whether one is appropriate.

Avoid taking high-dose supplements without guidance.

The bottom line: Prioritize dietary variety when possible, and ask your healthcare team whether nutrient assessment or supplementation is appropriate.

This article is educational and does not replace individualized medical advice.

Explore Topics

#GLP-1#vitamins#minerals#nutrient deficiency#weight loss#nutrition#supplements
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Written by

Morgan Repking, MS, RD, LD

Made for More Nutrition