治山瘴疟，陵鲤甲汤。南方山岭溪源，瘴气毒作，寒热发作无时，痿黄肿满，四肢痹弱，
皆山毒所为也，并主之方。
陵鲤甲，（十片，炙） 乌贼鱼骨（去甲） 鳖甲（炙，各一两） 常山（三两） 附
子（一枚，
炮）
上五味，切，以酒三升，渍之一夕，先疟发前，稍稍服之，勿绝药味，兼以涂身体，断
杂人，勿食饮，过时乃得通人，进饮食。忌苋菜、生葱、生菜、猪肉。
常山汤，治 疟先寒战动地，寒解壮热，日日发及间日发并断方。
鳖甲（一两，炙） 淡竹叶（切，三升，洗） 常山（三两） 甘草（炙，三两） 久
酒（三升）
上五味，切，以酒渍药，刀置上覆头安露地，明旦以水七升，煮取三升，分五服。比未
发前令尽，当吐，吐极伤多，不必尽剂，但断人，禁饮食，得吐过时乃佳。忌人苋、海藻、
菘菜、生葱、生菜。
治疟，鸡子常山丸方。
取鸡子一枚，断开头，出黄及白令尽，置小铛子中；又取常山细末，量满前空壳，又倾
铛子中；又量白蜜还令满壳，复倾铛子中，三味同搅，微火煎之，勿停手，微冷可丸则停，
丸如梧子，如病患午时发，己时服三十丸，欲至发时又服三十丸，用饮汁下，欲吐任吐，亦
如前。服讫，更不发者，不须服。服后禁脂腻、油面、生菜、瓜果七日。
竹叶常山汤，治温疟。壮热微寒，温疟之候也。壮热后如觉微寒，或瘅疟根据时手足冷，
少时便壮热，亦有手足烦热干呕者， 疟先大寒后大热者，并主之。神效。尤宜乳下小儿亦
瘥方。
常山（三两，切） 淡竹叶（一握） 小麦（一升）
上三味，以水五斗，渍一宿，明旦煮取二升，温分三服。忌生葱、生菜。
治疗山瘴疟（发生于山区的恶性疟疾，由瘴毒引起）的陵鲤甲汤。南方山岭溪流源头处，瘴气毒邪发作，寒热症状发作没有固定时间，身体消瘦发黄、肿胀胀满，四肢麻木无力，这些都是山中毒邪所致，此方均主治。
陵鲤甲（十片，炙烤），乌贼鱼骨（去除硬壳），鳖甲（炙烤，各一两），常山（三两），附子（一枚，炮制）。
以上五味药，切碎，用三升酒浸泡一夜，在疟疾发作前，少量服用，不要中断药味，同时涂抹于身体，隔离外人，禁止饮食，过了发作时间后才能接触他人，进食饮食。忌食苋菜、生葱、生菜、猪肉。
常山汤，治疗疟疾先出现剧烈寒战震动大地般的寒冷，寒战解除后出现高热，每日发作或隔日发作以及停止发作的方剂。
鳖甲（一两，炙烤），淡竹叶（切碎，三升，洗净），常山（三两），甘草（炙烤，三两），久置的酒（三升）。
以上五味药，切碎，用酒浸泡药物，用刀置于上方覆盖头部安放在露天地里，第二天早晨用水七升，煮取三升，分五次服用。在疟疾未发作前令其服完，应当呕吐，如果吐得过多损伤身体，不必服完所有药剂，只要隔离人，禁止饮食，等到呕吐过后情况好转为佳。忌食人苋、海藻、菘菜（白菜）、生葱、生菜。
取鸡蛋一枚，打破头部，将蛋黄和蛋白全部取出，放入小锅中；又取常山细末，量至填满之前的蛋壳，再倒入锅中；又量白蜜使其再次填满蛋壳，也倒入锅中，三种材料一起搅拌，用微火煎煮，手不要停，稍微冷却可以搓丸时停止，搓成梧桐子大小的丸子，如果患者在午时发病，在巳时服用三十丸，快到发病时再服用三十丸，用饮汁送下，想吐就任其呕吐，也像前面那样处理。服药完毕后，不再发作的，不需要再服。服药后禁止食用油腻、油面、生菜、瓜果七天。
竹叶常山汤，治疗温疟（以高热为主，微有恶寒的疟疾）。壮热微寒，这是温疟的症状表现。壮热之后如果觉得微寒，或者瘅疟（一种热盛伤气的疟疾）按时手足发冷，过一会儿便壮热，也有手足烦热干呕的，疟疾先大寒后大热的，均主治。效果神奇。尤其适宜用于哺乳期小儿也能痊愈的方剂。
以上三味药，用水五斗，浸泡一夜，第二天早晨煮取二升，温热分三次服用。忌食生葱、生菜。
Lingli Jia Decoction (Turtle Shell and Sea Turtle Carapace Decoction) for treating Mountain Miasma Malaria (a severe form of malaria caused by mountain miasma toxins). In the southern mountain ranges and stream sources, when miasma toxins arise, chills and fever occur at irregular intervals, accompanied by emaciation with yellowish complexion, edema and distension, and numbness and weakness in the four limbs. These are all caused by mountain poisons; this formula treats them all.
Lingli Jia (Carapax Trionycis, ten slices, processed by stir-frying), Ommatoiulus sabulosus bone (Sepiae Endotheca, shell removed), Bie Jia (Testudinis Carapax et Plastrum, processed by stir-frying, each 1 liang), Changshan (Dichroae Radix, 3 liang), Fuzi (Aconiti Lateralis Radix Praeparata, one piece, processed by frying).
The above five herbs are cut into pieces, soaked in three sheng of wine overnight. Take small amounts slightly before the onset of malaria. Do not discontinue the medication. Apply externally to the body. Isolate from others. Abstain from food and drink until after the paroxysm has passed, then resume contact with people and intake of food. Avoid Amaranthus (Xiancai), raw green onion (Congbai), raw vegetables, and pork.
Changshan Tang (Dichroa Root Decoction) for treating malaria characterized by initial severe chills causing the ground to shake, followed by high fever after the chills subside; applicable to daily or every-other-day paroxysms and for stopping attacks.
Bie Jia (Testudinis Carapax et Plastrum, 1 liang, processed by stir-frying), Dan Zhuye (Lophatheri Herba, cut, 3 sheng, washed), Changshan (Dichroae Radix, 3 liang), Gancao (Glycyrrhizae Radix et Rhizoma, processed by stir-frying, 3 liang), Jiujiu (aged wine, 3 sheng).
The above five herbs are cut into pieces, soaked in wine. Place a knife on top, cover the head, and place in an open area outdoors. On the next morning, add seven sheng of water, decoct to obtain three sheng, and divide into five doses. Ensure completion before the onset of the attack. Vomiting is expected; if vomiting causes excessive injury, it is not necessary to finish the entire dose. Isolate from others, prohibit food and drink. It is favorable if improvement occurs after vomiting. Avoid Amaranthus (Renxian), Sargassum (Haizao), Chinese cabbage (Songcai), raw green onion (Congbai), and raw vegetables.
Jizi Changshan Wan (Egg and Dichroa Pill) for treating malaria.
Take one egg, break the top, and empty the yolk and white completely into a small pot. Take fine powder of Changshan (Dichroae Radix), measure enough to fill the emptied shell, and pour it into the pot. Measure honey (Fengmi) enough to fill the shell again, and pour it into the pot. Stir the three ingredients together, simmer over low heat without stopping stirring. Stop when slightly cool enough to form pills. Shape into pills the size of Sophora seeds (Wuzi). If the patient's paroxysm occurs at Wu hour (11:00-13:00), administer thirty pills at Ji hour (09:00-11:00). Administer another thirty pills just before the onset. Swallow with juice. Allow vomiting if it occurs, as described previously. If no further paroxysms occur after administration, no further dosage is needed. After taking the medicine, abstain from greasy foods, oily noodles, raw vegetables, and fruits for seven days.
Zhuye Changshan Tang (Lophatherum and Dichroa Decoction) for treating Warm Malaria (Wen Nue). Symptoms include high fever with slight chills, which is characteristic of Warm Malaria. After high fever, if slight chills are felt, or if in Damp-Malaria (Dan Nue) hands and feet become cold at regular intervals, followed shortly by high fever, or if there are hot sensations in hands and feet with dry heaving, or if malaria presents with initial severe chills followed by severe heat, this formula treats all such cases. It is remarkably effective. It is particularly suitable for nursing infants as well.
Changshan (Dichroae Radix, 3 liang, cut), Dan Zhuye (Lophatheri Herba, one handful), Xiaomai (Tritici Fructus, 1 sheng).
The above three herbs are soaked in five dou of water overnight. On the next morning, decoct to obtain two sheng. Take warm, divided into three doses. Avoid raw green onion (Congbai) and raw vegetables.