In the public eye, immune health is often reduced to protection against the common cold. That is far too simplistic. The immune system is one of the most complex and clinically relevant systems in the body. It regulates not only the defense against pathogens but also inflammatory processes, tumor surveillance, and, via the gut microbiome, large parts of the metabolism.
At the Buff Medical Resort, immune diagnostics are therefore an integral part of our preventive assessment. Not as an add-on, but as the foundation.
How the immune system works
The immune system is divided into two main branches: the innate and the adaptive immune system. The innate system reacts quickly and non-specifically. The adaptive system develops targeted responses and forms an immunological memory. Both systems communicate continuously and regulate each other.
Inflammation is not a failure of the immune system, but a tool. Acute inflammation is useful; it eliminates pathogens and initiates healing processes. It becomes problematic when inflammation becomes chronic: a permanently activated immune system damages tissue, causes cells to age, and increases the risk of cardiovascular disease, diabetes, and neurodegenerative diseases [1].
What puts a strain on the immune system
The most important factors that chronically strain the immune system:
● Chronic stress: Cortisol suppresses the adaptive immune system and promotes pro-inflammatory cytokines.
● Sleep deprivation: Cytokine production and T-cell activity are sleep-dependent. Sleep deprivation is proven to increase susceptibility to infection [2].
● Micronutrient deficiency: Vitamin D, zinc, selenium, and vitamin C are essential cofactors for immune function.
● Dysbiosis: A disrupted gut microbiome directly impairs mucosal immune defense and systemic immune regulation.
● Obesity and metabolic dysregulation: Visceral adipose tissue produces pro-inflammatory cytokines and sustains chronic inflammation.
Immune diagnostics and therapy at the Buff Medical Resort
Effective immune diagnostics involve more than just a standard blood count.
At the Buff Medical Resort, we assess:
● Inflammatory markers: hs-CRP, IL-6, TNF-alpha, and other cytokines to provide a picture of the systemic inflammatory burden
● Vitamin D, zinc, and selenium as immune-relevant micronutrients
● Gut health and microbiome status, as 70 percent of the immune system is located in the gut
● Daily cortisol profile to evaluate immunosuppressive stress levels
Our therapeutic approach combines targeted micronutrient therapy, gut restoration, sleep optimization, stress regulation, and, where appropriate, immunomodulatory interventions.
A strong immune system is not a matter of chance. It is a matter of understanding. At the Buff Medical Resort, we begin with a clear picture of your current health status.
FAQ
What is chronic inflammation and how does it develop?
Chronic inflammation is a state of a permanently activated immune system. It is caused by persistent strain: stress, lack of sleep, an imbalanced gut microbiome, excess weight, micronutrient deficiencies, and environmental toxins. Unlike acute inflammation, it is initially symptomless, but it damages tissue over the years and increases the risk of chronic diseases.
Which micronutrients are particularly important for the immune system?
Vitamin D, zinc, selenium, vitamin C, and B vitamins are the most important micronutrients for a functioning immune system. Deficiencies, particularly in vitamin D and zinc, are common in Europe and can significantly impair immune function. Targeted laboratory diagnostics are a prerequisite for effective supplementation.
How does sleep strengthen the immune system?
During sleep, the immune system produces more cytokines and activates T-cells. Sleep deprivation reduces the activity of natural killer cells, increases pro-inflammatory markers, and makes you more susceptible to infections. Sleep quality is therefore an independent factor in immune health.
.jpg)
.svg)
