From the practice · Praxis Dr. Romanos

Glutathione infusion: When it makes medical sense

Glutathione is the body's most powerful antioxidant. It is present in every cell and plays a central role in detoxification, immune protection, and cell repair. As a GP in Zurich, I am a proponent of infusion therapy, but only when it makes scientific sense. Glutathione infusions have a place in my practice — but only under certain conditions.

What glutathione does and why it matters

Glutathione consists of three amino acids: glutamate, cysteine, and glycine. It neutralises free radicals, detoxifies heavy metals and toxins, supports mitochondrial function. Glutathione is also necessary for the immune system to function. Low glutathione levels are associated with ageing, autoimmune disease, neurodegenerative diseases, and cancer.

Why oral glutathione supplements often don't work

Glutathione is destroyed in stomach acid. It is practically impossible to absorb significant amounts through mouth. Prices are high, but benefits are minimal. This is one of the reasons intravenous glutathione infusions are given at all.

When a glutathione infusion makes medical sense

Patients with neurodegenerative diseases like Parkinson's can benefit. Patients with severe heavy metal burden can benefit. Patients with autoimmune disease in flare can benefit. Chronic Lyme borreliosis, where the body is severely burdened by toxins. But the evidence is mixed — it is not a miracle cure for everyone.

The protocols I use

I use high-dose glutathione infusions: 1000-2000 mg twice weekly for 6-8 weeks. This is the evidence-based dose for therapeutic benefit. After that, can switch to maintenance doses — monthly as needed. I often combine with other infusion therapies like vitamin C or alpha-lipoic acid for synergistic effects.

The limitations and setting real expectations

A glutathione infusion is not a "detox miracle". The body is good at detoxifying itself when systems are functioning. An infusion supports this process. But without lifestyle changes, without nutritional optimisation, an infusion alone won't be enough. This is a support, not a solution.

Next step: Schedule a consultation to discuss your health in detail.

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