The DNA Nutritionist's Blog

Insights into DNA testing, diet and personal nutrition

Filter blog categories to focus on your interest... or just view them all!

Filter

Boiled egg balanced on a stone against a pink background representing protein and healthy ageing
Why Protein Becomes More Important in Midlife: How Much Protein Do You Need?

Why Protein Becomes More Important in Midlife: How Much Protein Do You Need?

Registered nutritionist Roz Whitney working on DNA testing analysis.
DNA Testing for Personalised Nutrition: What Can It Tell You?

DNA Testing for Personalised Nutrition: What Can It Tell You?

Woman stretching outdoors
GLP-1 Medications for Weight Loss: Why Some People Respond Better Than Others

GLP-1 Medications for Weight Loss: Why Some People Respond Better Than Others

DNA nutrition - Photo of a bejewelled fish on a plate
The Importance of Dietary Fats in Menopause

The Importance of Dietary Fats in Menopause

An overhead photo of different types of carbs laid out on a table
Some People Should Restrict Their Intake of Starchy Carbohydrates – Are You One of Them?

Some People Should Restrict Their Intake of Starchy Carbohydrates – Are You One of Them?

A big banana in a shopping basket as a metaphor for managing blood sugar levels and dieting
Why is Managing Your Blood Sugar the Key to Weight Loss?

Why is Managing Your Blood Sugar the Key to Weight Loss?

DNA nutrition - photo of woman doing yoga
Nutrition and the Menopause

Nutrition and the Menopause

Woman drinking from a HUGE glass of wine as a metaphor for an unhealthy diet.
Are Any of These Five Metabolic Saboteurs Affecting You?

Are Any of These Five Metabolic Saboteurs Affecting You?

Woman smiling looking healthy
Nutritional Support for Long Covid

Nutritional Support for Long Covid

A mother kneeling in front of her son who's going back to school
Back to School – How to Support Your Family’s Immune System

Back to School – How to Support Your Family’s Immune System

A fat guinea pig as a metaphor for being overweight
Digestive Wellness

Digestive Wellness

Two small dogs wearing sunglasses buried in the sand as a metaphor for vitamin D intake
We Need to Talk about Vitamin D… Again

We Need to Talk about Vitamin D… Again

Two girls not liking a glass of milk as a metaphor for dairy intolerance
Why Are Some People Intolerant to Dairy Products?

Why Are Some People Intolerant to Dairy Products?

A penguin surrounded by baby penguins as a metaphor for reacting differently to dieting
What Is Personalised Nutrition – And Why Should You Care??

What Is Personalised Nutrition – And Why Should You Care??

A woman in a yoga pose with hands behind her back
Reversing Pre-Diabetes

Reversing Pre-Diabetes

A man in a yoga pose wearing a hazchem suit as a metaphor for boosting your immune system
Can You ‘Boost’ Your Immune System?

Can You ‘Boost’ Your Immune System?

A woman stretching outdoors in the sunshine
Obesity: Diet, Metabolism or Genes?

Obesity: Diet, Metabolism or Genes?

A funny face made up of 2 oranges, an avocado and a courgette as a metaphor for healthy eating
Is 5 a Day Enough?

Is 5 a Day Enough?

Some text about diet with a photo of a pink doughnut
Smart Snacking

Smart Snacking

Some vitamin pills in a bowl with lettered dice spelling out VITAMIN D
Is Your Vitamin D Status Compromising Your Immunity?

Is Your Vitamin D Status Compromising Your Immunity?

Illustration of the microbiome
Why Is Gut Health So Important and How Can I Optimise It?

Why Is Gut Health So Important and How Can I Optimise It?

A bowl of healthy looking bran flakes
Focus on Fibre

Focus on Fibre

DNA fitness - photo of athletic woman jumping
5 Ways to Boost Your Fat Burning Potential

5 Ways to Boost Your Fat Burning Potential

Photo of cups of coffee
Are You Drinking Too Much Coffee?

Are You Drinking Too Much Coffee?

Photo of healthy fruit and veg
Diet, Inflammation and Covid19

Diet, Inflammation and Covid19

Photo of half a grapefruit to illustrate diet and weight management
Is Your Vitamin C Status Giving You Wrinkles?

Is Your Vitamin C Status Giving You Wrinkles?