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(Note: In this clause, convulsions and spasms occur simultaneously. If the etiology is cold-dampness, it involves the Cold-Water Qi of the Taiyang (Greater Yang) channel; if diarrhea is excessively severe, leading to a massive loss of Yin fluids, the Wood Qi [Liver] will invade due to deficiency, resulting in convulsions.)

Generally, spasms caused solely by dampness are rare, because the nature of dampness is soft and descends, unlike wind which is rigid and ascends. Among these, there are cases where wind is combined with dampness to cause spasms. *Famous Medical Cases* records one case stating: "For infants suffering from vomiting and impending epilepsy, Wu Ling San (Five-Ingredient Powder with Poria) is most effective"; in the Upper Jiao chapter on Damp-Warmth of this treatise, there is a method using San Ren Tang (Three-Seed Decoction); when pathogenic factors enter the Pericardium, there is a method using Qing Gong Tang (Palace-Clearing Decoction) with Nelumbinis Plumula (Sacred Lotus Plumule) and Ophiopogonis Radix (Maidong) removed, plus Lonicerae Japonicae Flos (Jinyinhua) and Phaseoli Semen Rubrum (Chixiaodou) added; there is a method using Zi Xue Dan (Purple Snow Pill); there is a method using Yin Qiao Ma Bo San (Honeysuckle, Toadflax, and Alkanna Powder); there is a method using Qianjin Wei Jing Tang (Qianjin Reed Rhizome Decoction) plus Atractylodis Macrocephalae Rhizoma (Baizhu) and Armeniacae Semen Amarum (Xingren) added [Note: Original text says Huashi and Xingren, corrected to standard WHO terms for context but keeping original ingredients]: Coeli Fructus (Huashi) and Armeniacae Semen Amarum (Xingren); and in examples of Cold-Dampness, where symptoms resemble Taiyang disease, with a white tongue coating and no thirst, and stiffness/tension of the collaterals, there is a method using Guizhi Jiang Fu Tang (Cinnamon Twig, Ginger, and Aconite Decoction). All these methods do not necessarily require waiting for spasm symptoms to manifest before treatment. Essentially, once external pathogens have invaded, prolonged illness can lead to spasms. Before spasms occur, identifying the specific pathogen involved and treating accordingly cuts off the source of the spasm disease. Is this not superior to treating only after spasms appear? If pediatricians could detect the signs early regarding the Six Excesses (Six Pathogenic Factors), I believe infantile spasms would be significantly reduced. Spasms caused by long-standing dampness are common, as dampness is turbid pathogenic factor that easily diffuses throughout the Three Jiaos (Triple Burners), obscuring the clear orifices above and disturbing the Chest Center (Shanzhong) within. Students should seek relevant discussions in the Middle and Lower Jiao chapters of this treatise. For spasms resulting from malaria and dysentery, one should observe whether the injury leans toward Yin or Yang and provide remedial treatment, seeking methods within the sections on malaria and dysentery.

Dryness transforming into Fire, consuming and scorcing Body Fluids, can also cause spasms. Its treatment is slightly similar to Wind-Warmth. Students should seek methods in the Autumn Dryness section of the first three Jiao chapters of this treatise. However, during early autumn, there are conditions where latent Summerheat erupts internally while fresh Coolness attacks externally. For Dryness, acrid-cool and sweet-moistening methods are appropriate; if latent Summerheat is present, it combines with Dampness. When combined with Dampness, bitter-acrid and diaphoretic/diuretic methods are appropriate; in severe cases, bitter-acrid-cold methods are used. This requires careful examination. When Dryness transforms into Cold, presenting with hypochondriac pain and vomiting, the treatment method uses bitter-warm agents, assisted by sweet-acrid agents.