Functional testing and answers that will make you feel like you again.

"Normal" and "optimal" aren't the same range. Ferritin can read normal at 30 yet leave you flatlined; TSH can sit mid-range while antibodies climb; B12 can be "in range" while your nervous system runs on fumes. Standard pathology screens for disease. Functional pathology screens for function.

Weight that arrives without a reason almost always has one. The three most common: perimenopause (oestrogen falls before progesterone, fat redistributes), oestrogen dominance (your detox pathways aren't clearing what your ovaries make), or a sluggish thyroid sitting just inside "normal." A DUTCH urine test reads all three.

The 2pm crash is a cortisol pattern, not a coffee deficiency. A flatlined morning curve, low iron stores, sluggish methylation or a perimenopausal progesterone drop will all read your day exactly like this. A four-point cortisol map plus iron studies and B12 tells you which one is yours.

Brain fog isn't a personality flaw. It's usually one of four things: a B12 / methylation issue, blood sugar swinging through the day, perimenopausal oestrogen pulling on dopamine, or a histamine load your gut isn't clearing. Each shows up on a different test, and each resolves on a different protocol.

Supplements only work when they meet the right deficiency. Without a baseline (DUTCH for hormones, GI-MAP for the gut, full functional bloods for everything else) you're treating a guess. Most women find two-thirds of what they were taking was either redundant or feeding the wrong pathway.

Your skin, hair and cycle are the clearest hormonal mirror you have. Hair shedding in perimenopause, breast tenderness, returning acne, periods that have gotten shorter or heavier. That's oestrogen, progesterone, androgens and thyroid speaking in plain English. A DUTCH map shows you what they're saying.

When clean food still makes you bloated, foggy or itchy, the food usually isn't the problem. Your gut is. Histamine intolerance, low stomach acid, a stressed microbiome or a hidden gut infection will turn even spinach and salmon into a reaction. A GI-MAP shows you which.

The whole picture is bloods + hormones + gut + symptoms. Read together, by someone actually looking. A standard 9-marker GP screen reads about 12% of what's measurable. Functional pathology reads the rest. That's the entire reason How It Heals exists.