Olivia Smith, RDN
Registered Dietitian Nutritionist (RDN) and habit specialist, answering everyday questions about hunger, protein, and sustainable eating.
26 guidesPublished on the Voyage
NutritionMain focus
2 Topics coveredAreas covered
Writing since 2024First published
About Olivia Smith
Olivia focuses on the everyday questions readers actually search for — about hunger, protein, habits, and why the body responds the way it does.
She answers them with measured, science-aware explanations, favouring practical clarity over trends so that small, repeatable changes can add up.
Areas of focus
NutritionWomen's HealthPerimenopauseCholesterol
Latest from Olivia
Is Aspartame Safe? What the 2026 Sweetener Science Actually Says
Perimenopause Weight Gain — and Why the Scale Misleads
Perimenopause Diet: What to Eat, What to Limit, and What the Evidence Says
Perimenopause Vitamins and Supplements: What Holds Up (and the "Top 3" Question)
Statin Side Effects: What the Trials Actually Found
Enlicitide (Lipfendra): What the New Cholesterol Pill Does
Supplements to Lower Cholesterol: What Actually Works
Cholesterol Medication: How Statins and Newer Drugs Compare