Gut & metabolic health

Explore how digestion, the gut, and blood sugar shape weight, energy, and long-term metabolic risk — from daily symptoms to lasting change.

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A woman with a faint halo sits curled up with her head bowed inside a softly glowing bowl of light against a deep blue background.

Vitamins for energy: what actually helps when you're always tired

Supplements

October 21, 2026

A woman sits hugging her knees inside a giant transparent jar filled with colourful capsules and pills, glowing softly against a dark blue background.

Should I take magnesium? Signs you're low, which form to choose, and when to take it

Supplements

October 21, 2026

A woman with a shopping basket stands between tall glowing shelves of supplement bottles, looking up at them under a deep blue night sky.

What vitamin deficiency causes that? A symptom-by-symptom guide to deficiencies and the tests to ask for

Supplements

October 21, 2026

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Vitamin D test: what your number means and who actually needs one

Nutrition

October 16, 2026

Illustration of a tranquil landscape of soft rolling hills and a winding river at dusk.

Norovirus or food poisoning? How to tell them apart, and how long you are contagious

Digestion

October 16, 2026

Illustration of a woven basket of glowing white tulips among blue wildflowers at night.

Histamine intolerance test: what exists, what doesn't, and the elimination trial

Digestion

October 16, 2026

Is it bad to drink coffee on an empty stomach? What the studies show

Caffeine

October 8, 2026

Why am I not hungry in the morning? Your body clock, hormones and breakfast

Nutrition

October 8, 2026

Zyn side effects: what nicotine pouches do to your mouth, heart and sleep

Nicotine

October 7, 2026

Foods that lower cortisol: what the evidence actually supports

Nutrition

October 7, 2026

Nervous stomach: why anxiety hits your gut first

Gut-brain axis

October 7, 2026

Why does my heart beat fast after smoking weed? What THC does to your pulse

Cannabis

October 7, 2026

Does nicotine raise blood pressure? What happens to your pressure and pulse

Nicotine

October 7, 2026

Foods for Gut Health: What Actually Feeds a Healthy Gut

Microbiome

October 1, 2026

Caffeine withdrawal symptoms: the headache, how long it lasts, and how to cut back

Caffeine

September 30, 2026

Sleepy girl mocktail: does tart cherry and magnesium help you sleep?

Supplements

September 29, 2026

Why your blood sugar spikes without food: stress, sleep and energy behind your glucose monitor

Blood Glucose & CGM

September 29, 2026

Glucose test in pregnancy: 1-hour and 3-hour normal ranges, what to eat before, and what a fail means

Diabetes & Insulin Resistance

September 29, 2026

Gestational diabetes: causes, signs, blood sugar targets and what happens next

Diabetes & Insulin Resistance

September 29, 2026

How to raise blood sugar fast: the 15-15 rule, what to eat, and what to avoid

Blood Glucose & CGM

September 29, 2026