simple daily habits can help restore balance to the nervous system and strengthen the immune system He explains that chronic stress , resulting from continuous psychological or physical pressure, leads to a persistently high level of the hormone cortisol , which inhibits the activity of T cells and natural killer cells responsible for fighting infection and destroying mutated cells. As stress continues for weeks or months, immune oversight weakens , and microscopic tumors that the body previously controlled begin to grow more rapidly.
He adds that elevated stress hormones cause mild inflammation, general fatigue, and a disruption in the body's ability to recognize abnormal cells , thus reducing the effectiveness of immune defenses. Common signs of chronic fatigue include persistent tiredness, poor concentration, sleep disturbances, apathy, and irritability .
The doctor emphasizes that the main goal is to reduce chronic stimulation of the nervous system . To achieve this, the following is recommended:
Take short breaks (5-10 minutes) daily away from screens and noise.
Regular walking outdoors and engaging in moderate physical activity .
Deep breathing exercises to improve blood circulation and stabilize stress hormones.
Follow a balanced diet that includes vitamin D, magnesium, and protein to support immunity.
He also emphasizes that good sleep is essential for health , as sleeping less than six hours a day raises cortisol levels and weakens the production of protective proteins. He advises going to bed and waking up at regular times, ensuring at least seven hours of sleep .
If fatigue, weakened immunity, or sleep disturbances persist, the doctor recommends consulting a general practitioner or endocrinologist to assess cortisol levels and develop an appropriate treatment plan.
