# Smart Nutrition: Smart Nutrition \- Digestive health and digestive testing, functional medicine health tests > Explore different food intolerance, gut health \& hormone tests\. Using this we pinpoint causes of fatigue, bloating \& more with Smart Nutrition’s expert support\. Generated by Yoast SEO v28.0, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Parasites](https://smartnutrition.co.uk/conditions/digestive-health/parasites/) - [Terms \& Conditions](https://smartnutrition.co.uk/terms-conditions/) - [Type I Diabetes](https://smartnutrition.co.uk/conditions/general-health-concerns-2/type-i-diabetes/) - [Stress](https://smartnutrition.co.uk/conditions/general-health-concerns-2/stress/) - [Migraine](https://smartnutrition.co.uk/conditions/general-health-concerns-2/migraine/) ## Posts - [The Dirty Dozen: A UK Shopper's Guide to Pesticides in Produce](https://smartnutrition.co.uk/uk-dirty-dozen-pesticides-guide-pan-uk/): You may have seen the Dirty Dozen list online — but did you know the widely shared version is based on US data? For UK shoppers, PAN\-UK publishes its own annual list based on British government testing\. Here's what it reveals, why pesticide cocktails are a greater concern than single residues, and how to use the data to make smarter choices at the supermarket\. - [Is Anxiety Really “Just Stress”? Understanding the Hidden Biological Drivers](https://smartnutrition.co.uk/anxiety-root-causes-gut-hormones-nutrition/): Is anxiety really just stress? Discover how gut health, hormones, nutrient deficiencies and stress response may influence symptoms — and why a personalised approach matters\. - [When AI Gives You Health Advice: Is the advice reliable? A Helpful Tool or Hidden Risk?](https://smartnutrition.co.uk/ai-health-advice-helpful-tool-or-hidden-risk/): More people than ever are using AI tools for health advice, from checking symptoms to looking at supplements\. While AI can be a useful starting point, it cannot assess your personal history, medications, or test results\. This article looks at where AI can help, and why individual health decisions still need professional guidance\. - [Methylation, Energy and Focus: Why This Pathway Matters More Than You Think](https://smartnutrition.co.uk/methylation-energy-focus-testing/): Low energy, brain fog or poor focus? Learn how methylation affects energy, cognitive function and nutrient processing — and why methylation testing may help explain persistent symptoms\. - [Hormone Imbalances and Sleep: Why Cortisol and Progesterone Matter](https://smartnutrition.co.uk/hormone-imbalances-and-sleep-how-testing-can-help/) ## Products - [GI Microba Microbiome Explorer Comprehensive Stool Test](https://smartnutrition.co.uk/shop/gi-microbiome-explorer-comprehensive-stool-test/): The Microba Microbiome Explorer Comprehensive Stool Test \(Formerly MetaXplore™ GI Plus\) is one of the most advanced gut microbiome stool tests available in the UK\. - [SIBO Test UK \- Small Intestine Bacteria Overgrowth](https://smartnutrition.co.uk/shop/sibo/): \
The fastest SIBO Test, complete at home and get your results in 5 working days\. SIBO is where you have high levels of bacteria in the small intestine and maybe contributing to your digestive symptoms\
- [GI Effects \- Comprehensive Digestive Stool Test](https://smartnutrition.co.uk/shop/comprehensive-stool-test-2-gi-effects/): The GI Effects comprehensive stool test looks at digestive function, the gut microbiome and bacteria, yeasts, parasites and worms so that any imbalances can be corrected\. - [GI\-MAP StoolOMX \(Bile Acids \+ SCFAs\) Add\-On](https://smartnutrition.co.uk/shop/gi-map-stoolomx-bile-acids-scfas-add-on/) - [DUTCH COMPLETE Hormone Test with CYCLE MAPPING Women](https://smartnutrition.co.uk/shop/dutch-complete-with-cycle-mapping-for-women/): DUTCH Complete \& Cycle Mapping with GP commentary\. Assess adrenal \& sex hormones, identify imbalances \& get clarity on PCOS, infertility \& hormonal conditions ## Optional - [Sitemap index](https://smartnutrition.co.uk/sitemap_index.xml)