Digestive Health & Gut Reset Panel

Comprehensive gut health assessment including food sensitivity testing, microbiome analysis, and intestinal permeability markers. Forms the diagnostic foundation for the clinic's 3-month Gut Reset Protocol.

The gut is often described as the body's second brain, and with good reason: it houses roughly 70% of the immune system, produces the majority of the body's serotonin, and communicates bidirectionally with the central nervous system via the gut-brain axis. Disruptions in gut health — dysbiosis, increased intestinal permeability, chronic food sensitivities — have been linked to conditions as diverse as depression, autoimmune disease, metabolic syndrome, skin disorders, and accelerated biological ageing. Asia Longevity's Digestive Health Panel is designed to provide a comprehensive diagnostic picture of gut function, microbial balance, and immune reactivity to foods. Food sensitivity testing (IgG-mediated) identifies specific foods that may be driving chronic low-grade inflammation, digestive discomfort, fatigue, and skin issues — even in the absence of classical food allergy symptoms. Microbiome analysis assesses the diversity and balance of the gut bacterial community, identifying overgrowth of potentially harmful strains and depletion of beneficial ones. Intestinal permeability markers (zonulin and occludin antibodies) indicate whether the gut barrier has been compromised — a state commonly referred to as 'leaky gut' — which allows bacterial endotoxins and food proteins to enter the bloodstream and drive systemic inflammation. Additional markers may include calprotectin (intestinal inflammation), secretory IgA (mucosal immunity), and digestive enzyme activity. Results are reviewed by a physician who designs a personalised Gut Reset Protocol — typically a structured 3-month programme combining targeted dietary changes, elimination of identified trigger foods, probiotic and prebiotic supplementation, and lifestyle modifications — all supported by one-on-one health coaching.