How to Holistically Heal Candida

How to Holistically Heal Candida

Written by: Anthia Koullouros

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Time to read 7 min

Candida is one of the most misunderstood yet widespread contributors to chronic ill health. It’s often overlooked. Or it’s treated superficially. But when addressed thoroughly - through precise testing, diet, lifestyle, herbs and natural medicines, it can be healed.


At Apothēca by Anthia, we approach Candida with depth and rigour. We consider the entire terrain in which it thrives - not just the yeast itself.

What is Candida?

Candida is a genus of yeasts that naturally live within the human microbiome - particularly in the gut, mouth, vaginal tract, and skin. Candida albicans is the most well-known and commonly associated with overgrowth.


In balance, Candida poses no threat. But under the right conditions, when the immune system is compromised, gut flora is imbalanced, or hormones fluctuate - Candida can shift from a benign organism to an invasive pathogen.


Yeasts vs. Moulds vs. Fungi

Candida is a type of yeast, which is part of the fungal kingdom. While moulds, fungi, and yeasts all fall under the same biological classification, not all fungi behave the same way in the human body. Candida, unlike environmental moulds, is an endogenous yeast - meaning it’s part of us. It becomes pathogenic only under the right internal conditions.


What is Candida Overgrowth Associated With?

Candida overgrowth has been linked to a range of chronic conditions, including:

  • Digestive disorders: bloating, gas, constipation, diarrhoea, IBS-like symptoms

  • Recurrent yeast infections: vaginal thrush, oral thrush, skin rashes

  • Leaky gut syndrome: increased intestinal permeability

  • Histamine intolerance and food sensitivities

  • Hormonal imbalances: PMS, perimenopause symptoms, oestrogen dominance

  • Mood disorders: anxiety, depression, irritability

  • Fatigue and brain fog

  • Autoimmune conditions : due to chronic immune activation

  • Eczema, acne, and chronic skin issues

  • Frequent urinary tract or sinus infections

Candida often coexists with other conditions such as SIBO, histamine intolerance, oxalate sensitivity, and mast cell activation. Rather than isolate Candida, we work to understand its interplay with other imbalances across the gut, immune, and endocrine systems.


Common Symptoms of Candida Overgrowth

Symptoms vary based on location and severity, but may include:

  • White coating on the tongue or mouth

  • Persistent bloating or flatulence

  • Itchy ears, skin, or genital areas

  • Vaginal discharge, itching, or burning

  • Urinary tract infections

  • Cravings for sugar or refined carbohydrates

  • Chronic fatigue and poor memory

  • Headaches or migraines

  • Muscle and joint pain

  • Brain fog and difficulty concentrating

  • Irritability, anxiety, or low mood

  • Sensitivity to strong smells or chemicals

Root Causes & Triggers of Candida Overgrowth

We look beyond the symptoms to understand what has allowed Candida to flourish. Common contributing factors include:

  • Repeated or prolonged antibiotic use

  • High sugar and refined carbohydrate intake

  • Oral contraceptive use or hormonal fluctuations

  • Chronic stress and adrenal dysregulation

  • Use of steroids or immune-suppressing medication

  • Poor sleep and circadian rhythm disruption

  • Mold exposure or toxic environmental load

  • Heavy metal toxicity

  • Alcohol overuse

  • Gut dysbiosis (bacterial imbalance or low diversity)

  • Multiple pregnancies with poor microbiome recovery

  • Underlying immune dysfunction or chronic illness

The Terrain vs. The Pathogen

In naturopathy, we see Candida not as an enemy to kill, but as a signal. The internal terrain - your gut environment, immune function, hormones, and stress response determines whether Candida thrives or stays in check. True healing involves transforming the terrain so that Candida no longer has a reason or opportunity to proliferate.


How We Diagnose Candida

Many people assume they have Candida. Others are told they do based on symptoms alone. But true healing requires clarity and we don’t guess.

We use a combination of functional pathology testing to get a clear picture of what’s really going on:

  • Comprehensive Stool Analysis: detects yeast, bacterial overgrowth, parasites, inflammatory markers, and microbiome balance

  • Vaginal Microbiome Swabs: for recurring thrush, itching, discharge, or genitourinary symptoms

  • SIBO Breath Testing: to assess small intestinal bacterial overgrowth that may mimic or coexist with Candida

  • Blood Testing: where relevant, to assess immune response, inflammation, nutrient deficiencies, or mycotoxin exposure

  • Urine Mycotoxin Testing or Hair Tissue Mineral Analysis: to identify deeper toxic load, including environmental mould and heavy metals

Our Holistic Treatment Approach

No two Candida cases are the same. That’s why we create tailored protocols that may include:

1. Therapeutic Diet

A personalised plan to starve Candida, remove trigger foods, support liver detoxification, and reduce inflammation. This includes avoiding refined sugars, yeast, mould-prone foods, processed carbohydrates, alcohol, and problematic fermented foods. We also address any co-existing food intolerances, histamine issues, or blood sugar instability.


2. Targeted Herbal Medicine & Practitioner Supplements

We prescribe powerful, clinically-effective natural medicines based on your test results, symptoms, and constitution. These may include:

  • Specific Herbal Antifungals : Garlic, oregano oil, horopito, caprylic acid, pau d’Arco, berberine, black walnut, and others depending on tolerance and co-existing conditions. These herbs help inhibit fungal growth and restore microbial balance.

  • Biofilm Disruptors : Candida and other pathogens can create protective biofilms that reduce the effectiveness of treatment. We incorporate agents like NAC, enzymes (e.g. serrapeptase), and specific herbal extracts to break down these biofilms and allow antifungals to work more effectively.

  • Binders : To support detoxification during yeast die-off, we may use natural binders such as Immunolin, Enterosgel and fibres. These help bind to and safely escort toxins out of the body via the gut, reducing the burden on the liver and minimising Herxheimer reactions.

  • Specific Prebiotics & Probiotic Strains : Not all probiotics are helpful in Candida cases. We use strain-specific probiotics like Saccharomyces boulardii, Lactobacillus plantarum, and Bifidobacterium lactis, along with carefully chosen prebiotics to avoid feeding harmful yeast while nourishing beneficial microbes.

  • Gut-Repairing Nutrients : We address intestinal permeability (leaky gut) and inflammation with therapeutic nutrients like glutamine, zinc carnosine, slippery elm, and marshmallow root. These ingredients support mucosal healing, reduce immune reactivity, and restore gut lining integrity.

  • Digestive, Absorptive & Elimination Herbal Support : Bitter herbs, digestive enzymes, and bile stimulants are used to enhance stomach acid, enzyme output, and bile flow—critical for breaking down food, absorbing nutrients, and eliminating toxins. This phase also supports liver detoxification pathways essential during antifungal treatment.

Note: Not All Supplements Are Created Equal

It’s important to remember that the form, absorption rate, and quality can vary significantly between brands and types. Consulting with a qualified professional ensures that you’re selecting the most absorbable and highest quality supplements for your individual needs. We assess your constitution, sensitivities, age, gender, medical conditions, and potential drug interactions when prescribing.


3. Nervous System & Hormonal Support

Candida is both a cause and a consequence of dysregulation. We support the gut-brain axis through calming therapies, adaptogens, sleep optimisation, and addressing underlying stress or trauma patterns.


4. Microbiome Restoration

Candida cannot be addressed without supporting the beneficial flora that keep it in check. Based on your stool test, we prescribe targeted probiotic strains, prebiotics, and dietary strategies to reseed a resilient microbiome.


5. Environmental & Lifestyle Detoxification

We investigate and reduce toxic exposures; be they from food, personal care, household products, or chronic mould. We support the liver and lymphatic system to clear byproducts of yeast die-off and environmental toxins.


The Die-Off Reaction

As Candida dies off, it releases toxic byproducts such as acetaldehyde and ethanol. This can temporarily worsen symptoms; headaches, fatigue, brain fog, irritability, or skin breakouts. That’s why detox pathways must be supported before and during treatment.


Candida & Mental Health

Emerging research links Candida to cognitive dysfunction, anxiety, depression, and even psychiatric medication resistance. The mechanism? Gut dysbiosis, leaky gut, chronic inflammation, and disrupted neurotransmitter synthesis.


At Apothēca, we treat the whole person, supporting your microbiome, nervous system, and emotional wellbeing in tandem.

The Vaginal Microbiome & Candida

For women, the vaginal microbiome is an essential site of Candida colonisation. Imbalances in Lactobacillus species, use of lubricants, antibiotics, oral contraceptives, or poor gut health can all contribute to chronic thrush. We test and restore balance to this sensitive ecosystem through targeted prebiotics, herbs, and lifestyle support.


Phases of Healing

To help patients understand the process, we work in five key phases:

  1. Identification & Testing

  2. Trigger Removal (diet, antibiotics, alcohol, etc.)

  3. Antifungal Treatment + Liver & Detox Support

  4. Microbiome Restoration

  5. Nervous System Support + Lifestyle Maintenance

Ready to Treat the Root Cause?

If you’ve been struggling with symptoms that seem to come and go, or if you’ve treated Candida in the past but it keeps returning - it’s time for a deeper approach.


Whether you're newly diagnosed, self-diagnosed, or have tried multiple treatments without lasting relief, a functional, whole-person approach can change the course of your health.


Book a naturopathic consultation today and begin a truly holistic, evidence-based plan to restore balance, vitality, and long-term resilience.


This guide is for educational purposes and does not replace medical advice. Always speak with your healthcare provider before making changes to medication or treatment plans.

Anthia Koullouros

Anthia Koullouros

I'm Anthia Koullouros; Naturopath, Herbalist, and founder of Apotheca by Anthia. For over 30 years, I’ve walked alongside individuals on their journey to wellness, offering natural remedies, herbal rituals, and grounded guidance rooted in traditional wisdom. My approach is holistic and intuitive, honouring the body, mind, and spirit as a whole. I believe healing is a return to simplicity, rhythm, and connection—with ourselves and with nature. Through my clinic, teas, and offerings, I’m here to support you in finding ease, vitality, and balance—one gentle step at a time.

Meet Anthia

Discover more in the Staying Healthy Together Club: my dedicated space for holistic healing, learning, and conscious living.


Inside the Club, you’ll find my full course library, live seasonal teachings, wellness tools, and guidance drawn from over 30 years of naturopathic clinical practice.
It’s a place to explore the deeper layers of your health, reconnect with your body, and be gently supported as you heal, grow, and thrive.