Before your Start
What is GLP-1? & Understanding Its Role in the Body
GLP-1, or glucagon-like peptide-1, is a naturally occurring hormone released by your gut after you eat.
It plays a role in:
- Appetite — helps you feel full
- Digestion — slows stomach emptying
- Blood sugar — supports glucose regulation
GLP-1 medications work by mimicking the effects of this natural hormone and helping those effects last longer.
Also, GLP-1 treatment may affect appetite, digestion, and eating patterns. Understanding how GLP-1 works can help you feel more prepared for the changes ahead.
Quick Check - How Are Your Feeling Today
Support your GLP-1 treatment nutrition journey with us
Common Changes You May Notice with GLP-1
GLP-1 Treatment Nutrition Support – Reduced Appetite & Food Intake
GLP-1 Treatment Nutrition Support – Low Energy Support
GLP-1 Treatment Nutrition Support - Hair Health Support
GLP-1 Treatment Nutrition Support - Health Sleep Support
GLP-1 Treatment Nutrition Support – Muscle Health Support
Daily Nutrition Essentials (DRI reference)
When You Eat Less, Every Bite Matters
Reduced appetite can make it harder to meet everyday nutrition needs. Explore key nutrients that support muscle health, digestion, hydration, energy and overall wellness.
Reference: Health Canada Dietary Reference Intakes (DRIs). These values are general recommendations for healthy individuals and are not specific to GLP-1 medication use. Individual nutritional needs may vary. Health Canada - Canada.ca | Dietary reference intakes - Canada.ca | Drug Product Database: Access the database - Canada.ca
When food intake decreases, getting enough protein can help support muscle maintenance and everyday nutrition.
- Adults 19+: 0.8 g/kg/day RDA
- Food sources: Eggs, poultry, fish, Greek yogurt, tofu
Fibre supports digestive health and regularity, especially when eating patterns change.
- Women 19–50: 25 g/day AI
- Women 51+: 21 g/day AI
- Men 19–50: 38 g/day AI
- Men 51+: 30 g/day AI
- Food sources: Vegetables, fruit, whole grains, beans and seeds.
Maintaining adequate fluid intake is an important part of everyday health and digestion.
- Women 19+: 2.7 L/day AI
- Men 19+: 3.7 L/day AI
Vitamin D supports healthy bones and normal muscle function.
- Adults 19–70: 600 IU (15 µg)/day RDA
- Adults 71+: 800 IU (20 µg)/day RDA
Vitamin B12 contributes to normal energy metabolism and normal nervous system function.
- Adults 19+: 2.4 µg/day RDA
Magnesium contributes to normal muscle function and supports several everyday body processes.
- Women 19–30: 310 mg/day RDA
- Women 31+: 320 mg/day RDA
- Men 19–30: 400 mg/day RDA
- Men 31+: 420 mg/day RDA
Where are you in your GLP-1 journey?
Choose the stage that best describes you to explore what to expect and learn.
Before you Start
Learn what to expect and your nutrition needs may change. *Please, refer GLP-1 treatment, medication, or therapy.
Choose this stageCurrently on GLP-1 Treatment
Explore common nutrition change, and practical ways to support your daily routine.
Choose this stageLife After GLP-1 Treatment
Keep the healthy habits and maintaining nutrition support for your routine after GLP-1 treatment.
Choose this stagePerimenopause & Menopause Support
Navigating nutrition during perimenopause, menopause, and GLP-1 treatment.
