# Holistik UK > Private clinical practice for senior professional women navigating perimenopause, menopause, and midlife metabolic health. Led by Belinda Asonganyi, MSc. Holistik UK provides evidence-informed, individualised programmes combining advanced hormone and metabolic testing, nutrition, Rapid Transformational Therapy, and clinical coaching. The work is oriented to women aged 38 to 55 in cognitively demanding roles. ## Pages - [Home](https://holistikuk.com/): Practice overview and programme directory - [About](https://holistikuk.com/about): Practitioner background and clinical approach - [Our Focus](https://holistikuk.com/our-focus): Clinical areas, menopause, gut health, PCOS, fertility, longevity - [Functional Labs](https://holistikuk.com/functional-labs): DUTCH, Femme Essential Plus, GI360 Complete testing - [Resources](https://holistikuk.com/resources): White papers, case studies, peer-reviewed publications - [Blog](https://holistikuk.com/blog): Articles on perimenopause and executive performance - [Shop](https://holistikuk.com/shop): ProLon and clinical products - [Calm Power Webinar](https://holistikuk.com/calm-power): Live RTT experience for midlife women ## Programmes - [Menopause Performance Reset](https://holistikuk.com/menopause-performance-reset) - [The Metabolic Reset Method](https://holistikuk.com/metabolic-reset-method) - [Metabolic Balance](https://holistikuk.com/metabolic-balance) - [Executive Focus Rewire](https://holistikuk.com/executive-focus-rewire) - [Executive Metabolic Reset](https://holistikuk.com/executive-metabolic-reset) - [Biological Capital Programme](https://holistikuk.com/biological-capital-programme) - [Founders Longevity Concierge](https://holistikuk.com/founders-longevity-concierge) - [Women Shaping Wealth](https://holistikuk.com/women-shaping-wealth) - [RTT](https://holistikuk.com/rtt) ## Articles - [Perimenopause and the Executive Brain](https://holistikuk.com/blog/perimenopause-executive-brain-focus-memory-decisions): How hormonal shifts reshape focus, memory, and decision-making - [The Cognitive Cost of Untreated Perimenopause for Senior Leaders](https://holistikuk.com/blog/cognitive-cost-untreated-perimenopause-senior-leaders) - [From Brain Fog to Boardroom Clarity](https://holistikuk.com/blog/brain-fog-to-boardroom-clarity-clinical-framework): A clinical framework for perimenopausal executives - [Sleep, Cortisol, and Performance](https://holistikuk.com/blog/sleep-cortisol-performance-perimenopause-triad): The hidden perimenopause triad - [Why High-Performing Women Hit a Wall at 45](https://holistikuk.com/blog/high-performing-women-hit-wall-at-45) - [Why Diet and Exercise Stop Working After 40](https://holistikuk.com/blog/why-diet-and-exercise-stop-working-after-40-metabolic-resistance): The metabolic resistance shift - [Insulin Resistance in Midlife Women](https://holistikuk.com/blog/insulin-resistance-midlife-women-signs-testing-reversal): Early signs, testing, and what actually reverses it - [Visceral Fat After 40](https://holistikuk.com/blog/visceral-fat-after-40-why-it-accumulates-and-how-to-address-it): Why it accumulates and how to address it clinically - [Muscle, Protein, and Metabolic Rate](https://holistikuk.com/blog/muscle-protein-metabolic-rate-rebuilding-the-engine-in-midlife): Rebuilding the engine in midlife - [Continuous Glucose Monitoring for Midlife Women](https://holistikuk.com/blog/continuous-glucose-monitoring-midlife-women-what-it-reveals): What a CGM trial reveals and how to act on it ## Categories - [Perimenopause & Performance](https://holistikuk.com/blog/category/perimenopause-and-performance) - [Metabolic Health After 40](https://holistikuk.com/blog/category/metabolic-health-after-40) ## Tags - [Perimenopause](https://holistikuk.com/blog/tag/perimenopause) - [Brain Fog](https://holistikuk.com/blog/tag/brain-fog) - [Cognition](https://holistikuk.com/blog/tag/cognition) - [HRT](https://holistikuk.com/blog/tag/hrt) - [Leadership](https://holistikuk.com/blog/tag/leadership) - [Workplace](https://holistikuk.com/blog/tag/workplace) - [Clinical Framework](https://holistikuk.com/blog/tag/clinical-framework) - [Sleep & Stress](https://holistikuk.com/blog/tag/sleep-and-stress) - [Cortisol](https://holistikuk.com/blog/tag/cortisol) - [Progesterone](https://holistikuk.com/blog/tag/progesterone) - [Metabolic Health](https://holistikuk.com/blog/tag/metabolic-health) - [Recovery](https://holistikuk.com/blog/tag/recovery) - [Burnout](https://holistikuk.com/blog/tag/burnout) - [Insulin Resistance](https://holistikuk.com/blog/tag/insulin-resistance) - [Midlife](https://holistikuk.com/blog/tag/midlife) - [Visceral Fat](https://holistikuk.com/blog/tag/visceral-fat) - [Protein & Muscle](https://holistikuk.com/blog/tag/protein-and-muscle) - [Glucose](https://holistikuk.com/blog/tag/glucose) - [Longevity](https://holistikuk.com/blog/tag/longevity) ## Optional - [Privacy Policy](https://holistikuk.com/privacy) - [Terms of Service](https://holistikuk.com/terms)