How does naturopathy strengthen and balance the immune system?
Quick answer: Around 70% of your immune system resides in your gut. Naturopathic immune support focuses on gut health optimisation, targeted nutrients (zinc, vitamin C, vitamin D), medicinal mushrooms, and herbal medicine to both strengthen defences against infection and calm overactive immune responses in autoimmune conditions.
Your immune system isn’t a single organ — it’s an interconnected network influenced by your gut microbiome, nutritional status, stress levels, sleep quality, and hormonal balance. Supporting immune health naturopathically means addressing all of these foundations, not just taking vitamin C when you feel a cold coming on.
What drives recurrent infections and poor immunity?
Gut-immune connection: Approximately 70% of immune tissue (GALT) resides in the gut. When the gut microbiome is disrupted — through antibiotic use, poor diet, chronic stress, or infection — immune surveillance is compromised. Restoring gut health is often the most impactful intervention for recurrent infections (Belkaid & Hand, 2014, Cell).
Nutrient deficiencies: Zinc, vitamin D, vitamin C, and iron are critical for immune cell function. Deficiency in any of these significantly impairs your body’s ability to mount an effective immune response. I assess these through blood work and correct deficiencies with targeted supplementation.
Chronic stress and poor sleep: Cortisol suppresses immune function when chronically elevated. Research consistently shows that sleep deprivation and chronic stress increase susceptibility to infection and slow recovery (Besedovsky et al., 2019, Pflügers Archiv).
How do you approach autoimmune conditions?
Autoimmune conditions — Hashimoto’s, psoriasis, rheumatoid arthritis, coeliac disease — involve the immune system attacking the body’s own tissues. My approach focuses on identifying and reducing the drivers of immune dysregulation: gut permeability (“leaky gut”), food triggers, chronic infections, nutrient deficiencies, and stress. This works alongside your medical team’s management, not instead of it.
How do you support children’s immunity?
Children who catch every cold, develop recurring ear infections, or take longer to recover often have an immature or under-supported immune system. I work with families using gentle, age-appropriate strategies — targeted probiotics, zinc, vitamin D, and immune-supportive herbs — to build resilience without over-supplementing.
References: Belkaid, Y. & Hand, T.W. (2014). Role of the microbiota in immunity and inflammation. Cell, 157(1), 121–141. Besedovsky, L., et al. (2019). The sleep-immune crosstalk in health and disease. Pflügers Archiv, 471(3), 471–494.