In charge of qi and blood of Yang meridian.

Second, follow the line.

The du meridian starts from the lower abdomen, descends in the perineum, goes backwards from the coccyx to the inside of the spine, reaches the back of the nape, enters the brain, goes up to the apex of the heart, runs along the forehead, and ends at the frenum of the upper lip.

Attached is "Difficult Classics". Twenty-eight Difficult Classics: The governor of the pulse begins with the loss of the lower pole and goes up to the spinal stroke house, which belongs to the brain.

Third, disease.

Qi and blood of Du meridian are abnormal, and diseases such as brain, facial features, spinal cord and limbs mainly occur in human body.

Yang of Du meridian: low back pain, stiff neck, irritability, insomnia and dreaminess.

Deficiency and cold of du meridian: cold limbs, unsteady walking, dizziness, tremor of hands and feet, convulsion, numbness, stroke, neurasthenia, forgetfulness, dementia, schizophrenia, etc. And hemorrhoids, proctoptosis, uterine prolapse and other diseases.

Fourth, maintenance

To maintain the Du meridian, a scraping board can be used to scrape along the Du meridian, which can relieve symptoms such as headache, fever and low back pain.

Mingmen, Waiyangguan, Dazhui on the Du meridian are important health-preserving acupoints. Moxibustion with moxa sticks for 10~ 15 minutes each time has a good maintenance effect on the whole Du meridian, and can also enhance human yang and enhance resistance.

There is no specific time to maintain the governor container.