Indication： Nuan Gan Jian is indicated for patterns of liver and kidney insufficiency with cold coagulation in the liver channel. Symptoms include cold pain in the testis, lower abdominal pain, fear of cold, and a preference for warmth. The tongue is pale with a white coating, and the pulse is deep and slow.

Indication：This formula may be prescribed for yangming bowel excess with deficiency of qi and blood. This pattern is characterized by either the discharge of clear, watery stool that is pure green or constipation. There is stomach cavity and abdominal distention and pain which refuses pressure, fever, thirst, mental fatigue, shortness of breath, delirious speech, picking at their pajamas, teasing air as if arranging thread, unconsciousness, reversal counterflow cold of the four limbs, a dry yellow or dry black tongue coating, and a weak pulse.

Indication：This formula is indicated for fire toxins in the sanjiao. The symptoms are fever, vexation, delirious speech, sleeplessness, dry mouth and throat, dark urine, spitting of blood, nosebleed, rashes, fever with dysentery, jaundice caused by epidemic toxins, rashes, abscesses, ulcers, boils, a red tongue with yellow coating, and a forceful rapid pulse.

Indication：Huang Tu Tang is indicated for pattern of spleen yang insufficiency, and spleen failing to control the blood. The symptoms are bloody stool, in which the stool comes out first, spitting of blood, nosebleed, flooding and spotting (beng lou) of dark colored menstrual blood, cold four limbs, sallow complexion, a pale tongue with a white coating, and a deep, thin and weak pulse.

Indication：This formula is indicated for yin carbuncles. For example, a deep-rooted abscess attached to the bone (suppurative osteomyelitis), sloughing deep-rooted abscess (digital gangrene), multiple abscesses, phlegm nodules, and arthroncus of the knee due to patterns of yin-cold. The affected area will have diffuse swelling without discoloration of the skin, aching pain without fever, lack of thirst, a pale tongue body with a white coating, and a deep, thin pulse or slow, thin pulse.

Indication：Yue Ju Wan is indicated for the pattern of six constraints. The symptoms are chest oppression, epigastric and abdominal distention or pain, eructation with fetid odor, acid swallowing, nausea, vomiting, and indigestion.

Indication：Shen Qi Wan is indicated for patterns of kidney yang deficiency manifesting lumbar pain, flaccidity of the lower limbs, cold sensation of the body below the waist, spasm of the lesser abdomen, dysuria or abnormally severe profuse urination at night, impotence, premature ejaculation, a pale, swollen tongue, and a deficient, weak pulse that is deep and thin at the chi position. It is also applicable for patterns of phlegm-retention, edema, xiao ke, beriberi, bladder colic, and dysuria during pregnancy, and so on.

Indication：Zi Xue Dan is indicated for heat invading the pericardium and excessive heat generating wind. The symptoms are high fever, vexation and agitation, unconsciousness and delirium, convulsion, syncope, thirst, drinking a lot, scorched lips, dry tooth, dark urine, and constipation. The tongue is crimson with a dry, yellow coating, and a wiry, forceful pulse. Zi Xue Dan is also indicated for infantile convulsion due to excessive heat.

Indication：Painful diarrhea due to a deficient spleen and a vigorous liver, characterized by borborygmus, abdominal pain, diarrhea with abdominal pain, pain that is relieved after diarrhea, the guan pulses of both hands not in harmony (a wiry pulse on the left hand and a moderate pulse on the right).

Indication：Xi Jiao Di Huang Tang is indicated for the heat entering the blood level. The manifestations include:

Indication：This formula is indicated for swollen-head infection (also referred to as massive head scourge). The symptoms are redness, swelling, and pain in the head and face, failure to open the eyes, red, swollen, and sore throat, aversion to cold with fever, thirst, a red tongue with a yellow coating, and a forceful rapid pulse.

Indication：Fu Yuan Huo Xue Tang is indicated for injuries from falls, fractures, contusions, and strains, as well as, patterns of blood stasis marked by unbearable hypochondriac pain due to obstructive stasis.

Indication：Ma Huang Tang is indicated for an externally contracted wind-cold exterior-excess pattern. The symptoms are aversion to cold, headache, generalized body pain, absence of sweating, and labored breathing. The tongue coating is thin and white, and the pulse is superficial and tight.

Indication：1. This formula is indicated for patterns of yang-deficiency with externally contracted wind-cold. Signs and symptoms include fever, severe aversion to cold that does not improve even with thick layer of clothes and a quilt, lassitude, lethargy, and a deep and tiny pulse.

Indication：This formula is indicated for patterns of externally contracted wind causing pathogenic heat to obstruct the lung. Signs and symptoms include continuous fever, cough with rapid qi counterflow or even flaring of nostrils, thirst, presence or absence of sweat, a thin white or yellowish tongue coating, and a superficial and rapid pulse.

Indication：Ma Zi Ren Wan is indicated for spleen confinement constipation due to dryness-heat in the stomach and intestines. The symptoms are dry stool, frequent urination, a red tongue body, a dry slightly yellow tongue coating, and a rapid pulse.

Indication：Mai Men Dong Tang is indicated for lung wei (lung atrophy) due to deficiency-heat. The symptoms are coughing, labored breathing, throat discomfort, sputum that is difficult to expectorate, coughing up or spitting saliva, dry mouth and throat, feverish feeling in the palms and soles. The tongue is red with scanty tongue coating, and the pulse is deficient and rapid.

Indication：Lian Po Yin is indicated for damp-heat cholera. The symptoms are vomiting, diarrhea, chest and epigastric pi and oppression, vexation and agitation, and scanty dark urine. The tongue coating is yellow and greasy, and the pulse is slippery and rapid.

Indication：Xiao Yao San is indicated for the pattern of liver constraint, blood deficiency, and spleen weakness, characterized by rib-side pain, headache, dizziness, dry mouth, dry throat, mental fatigue, reduced food intake, menstrual irregularities, distending pain of the breasts, and a wiry, deficient pulse.

Indication：Ling Jiao Gou Teng Tang is indicated for a pattern of exuberant heat stirring wind. The symptoms are persistent high fever, irritability, restlessness, twitching and spasms of the extremities, convulsions, coma, a dark red tongue body with a dry tongue coating, or a burnt tongue with prickles, and a wiry, rapid pulse.