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Puncturing the Weizhong (BL40) acupoint to induce bleeding, or puncturing the tips of the ten fingers to induce bleeding, are both excellent methods. Currently, in the northwest regions, for those suffering from Shanghan (Cold Damage) where heat has entered the blood level and remains unresolved, they all puncture the dorsum of both hands (Guazhong area) to induce bleeding, a practice called "Da Han" (Beating Cold). Since the cold pathogen departs with the blood, this is also a form of "Red Sweat" (Hong Han). Therefore, for those suffering from Shanghan or Huoluan (Cholera-like syndrome), this method is also suitable. Currently, in the southeast regions, people use Gua Sha (Scraping therapy) to treat acute pain in the heart and abdomen. This allows the cold pathogen to depart with the blood, causing the evil qi to reach the exterior so that the Zang-organ Qi can finally be at peace; this is also the intent behind bleeding therapy.

For Huoluan with incessant vomiting and diarrhea, moxibustion on Tianshu (ST25), Qihai (CV6), and Zhongwan (CV12) acupoints will lead to immediate recovery. In critical Huoluan cases nearing death, fill the umbilicus with salt and perform moxibustion for fourteen burns (Erqi Zhuang); this will lead to immediate recovery. For muscle spasms (Zhuanjin) and flexor spasm of the ten fingers preventing flexion and extension, perform seven burns of moxibustion above the tip of the lateral malleolus of the foot.

For Huoluan-induced Jiaochang Sha (Intestinal Colic Sha), prick the area of the fingers near the nail bed, approximately 1.5 fen deep, to induce bleeding, which will bring relief. Prior to pricking, one should first stroke down from both arms to gather the foul blood into the fingertips before pricking.

The six major pulse categories are Floating (Fu), Sinking (Chen), Slow (Chi), Rapid (Shu), Slippery (Hua), and Choppy (Se). Floating and Sinking refer to the depth of the pulse position, while Deficient (Xu), Excess (Shi), Soft (Ru), Weak (Ruo), Leathery (Ge), and Deep/Firm (Lao) follow these two. Slow and Rapid refer to the pulse rate, while Tight (Jin), Relaxed (Huan), Hasty (Cu), Knotted (Jie), and Intermittent (Dai) follow these two. Slippery and Choppy refer to the pulse image/form, while Long (Chang), Short (Duan), Surging (Hong), Minute (Wei), Hollow (Kou), String-taut (Xian), Moving (Dong), Hidden (Fu), Scattered (San), and Fine (Xi) follow these two. These are the general classifications of pulses. There are also names such as Untying Rope (Jiesuo), Sparrow Pecking (Quezhao), House Leak (Wulou), Fish Swimming (Yuxiang), Striking Stone (Danshi), and Shrimp Swimming (Xiyou); these are all Death Pulses (Jue Mai).

Humans have Four Seas: the Brain is the Sea of Marrow, the Dantian is the Sea of Essence, the Umbilicus is the Sea of Qi, and the Spleen is the Sea of Blood. Humans have Five Remnants: Hair belongs to the Heart and is the remnant of Blood; Eyebrows belong to the Liver and are the remnant of Sinews; Beard belongs to the Kidney and is the remnant of Essence; Axillary hair belongs to the Spleen and is the remnant of Muscle; Pubic hair belongs to the Lung and is the remnant of Qi. Furthermore, fingernails are the remnant of Sinews; Sinews are the remnant of Bones; Bones are the remnant of Essence; Skin is the remnant of Blood; Vessels are the remnant of Qi; and Bone joints are the remnant of the Five Zang organs.

The orifices of the Five Zang organs: The tongue is the sprout of the Heart; the Heart also opens into the ears; the eyes are the orifice of the Liver; the mouth is the orifice of the Spleen; the nose is the orifice of the Lung; the ears are the orifice of the Kidney; and the Kidney also opens into the two yin passages (anterior and posterior).

The terminal syndromes of the Five Zang organs: If the nostrils turn upward and black, it indicates Lung failure; if the lips invert and turn black, it indicates Spleen failure; if the eyes are fixed and staring with a sunken Renzhong (GV26), it indicates Liver failure; if the tip of the tongue is black with prickly projections and thick coating, it indicates Heart failure; if both ears are black and the scrotum retracts, it indicates Kidney failure. The above five terminal syndromes are untreatable. The head is the confluence of all Yang meridians; the frontal forehead belongs to the Heart; the Heart governs Blood and fears wind most; if Wind-stroke (Po Shang Feng) causes swelling of the head and forehead, death ensues.