The Donguibogam's view that the lung governs qi and takes charge of whole-body vitality aligns remarkably well with modern medicine's understanding of the lung's core functions: oxygen supply through respiration, energy metabolism, and immunomodulation. The chronic fatigue syndrome or myalgic encephalomyelitis/chronic fatigue syndrome experienced by many in modern society goes beyond merely feeling tired; it is akin to the body's complex systems entering a state of emergency.
This condition is closely related primarily to hypothalamic-pituitary-adrenal axis dysfunction. The hypothalamic-pituitary-adrenal axis is the core system regulating the stress response. When its regulatory capacity breaks down due to chronic stress exposure, infection, or trauma, disruptions occur in the secretion of stress hormones such as cortisol. This disrupts the immune system, induces a systemic inflammatory response, and affects brain function, leading to cognitive decline, impaired concentration, and memory impairment. Symptoms emerge that resemble the mental fogginess and daze seen when lung qi is weak.
Furthermore, hypofunction of mitochondria, the cellular energy powerhouses, is noted as a major cause. When mitochondria fail to produce energy efficiently, the body remains in a constant state of low battery. The extreme fatigue that cannot be relieved no matter how much you rest, along with muscle pain, originates right here. Moreover, an imbalance in the gut-brain axis, the connection between gut health and brain function, is also frequently observed in patients with chronic fatigue syndrome. Gut dysbiosis can promote immune responses and influence neurotransmitter production, worsening fatigue and depressive feelings.
In terms of immune function, dysfunction among immune cells is commonly found, including decreased natural killer cell activity and cytokine imbalances. Donguibogam's perspective that the lung serves as a shield against external bad qi accords with the modern medical fact that the lung is the front line protecting the body from respiratory infection and is closely connected to the systemic immune system. Ultimately, chronic fatigue syndrome is a complex systemic illness spanning neurological issues of the brain, hormonal imbalance, immune system disruption, abnormal energy metabolism, and even the gut environment. It is a serious SOS signal from our body that cannot be resolved by simple rest, making it essential to look closely at your body and seek professional help before it is too late.
