Indication：Di Huang Yin Zi is indicated for yin fei syndrome (aphasia and apraxia) due to kidney qi deficiency and phlegm invading upward manifested as aphasia due to stiffness of the tongue, apraxia of the legs, thirst without a desire to drink, cold legs, and flushed face. The pulse is deep, thin, and weak.

Indication：This formula is indicated for stomach heat and yin deficiency. The symptoms are toothache, headache, loose teeth, gingival bleeding, vexing heat and thirst, a red tongue with a dry yellow coating, xiao ke, and swift digestion with rapid hungering.

Indication：Zuo Gui Wan is used to treat patterns of true yin deficiency marked by dizziness, blurred vision, soreness of the waist and knees, seminal emission, efflux diarrhea, spontaneous sweating, night sweat, a dry mouth and tongue, a red tongue with a scanty coating, and a thready pulse.

Indication：Si Wu Tang is used to treat patterns of ying-blood deficiency and stagnation manifesting dizziness, blurred vision, palpitations, insomnia, a lusterless complexion, menstrual irregularities, oligomenorrhea or amenorrhea, abdominal pain around the navel or mass (s) formed within the abdomen, a pale tongue, pale lips and nails, a thready, wiry pulse or thready, choppy pulse.

Indication：You Gui Wan is intended for patterns of kidney yang insufficiency and ming men fire deficiency marked by mental fatigue and general weakness due to aging or chronic disease, fear of cold, hypothermic limbs, sore loins, impotence, spermatorrhea, infertility, decreased food intake, unformed stools, urinary incontinence, a pale tongue with a white coating, and a deep, delayed pulse.

Indication：Deficiency of yin and insufficiency of blood have lead to the disturbance of the mind. Symptoms include palpitations, vexation, insomnia, mental fatigue, forgetfulness, nocturnal emission, feverish feeling in palms and soles, aphtha, a sore mouth and tongue, and dry stool. The tongue is red with scanty coating, and the pulse is thin and rapid.

Indication：Liu Wei Di Huang Wan is indicated for liver-kidney yin deficiency. The symptoms are soreness of the waist and knees, dizziness, tinnitus, deafness, night sweat, seminal emission, xiao ke (wasting-thirst), steaming bone fever, feverish feeling in the palms and soles, a dry mouth and throat, loosening of the teeth, heel pain, dribbling of urine, and unclosed fontanel in children. The tongue is red with scanty coating and the pulse is deep, thready, and rapid.

Indication：Blood strangury or bloody urine is due to the accumulation of heat in the lower jiao. This condition is marked by blood in the urine, and frequent painful urination that is hot with an unsmooth stream. The tongue is red and the pulse is rapid.

Indication：Da Bu Yin Wan is used to treat patterns of yin deficiency with deficiency fire marked by steaming bone fever, night sweat, seminal emission, cough, hemoptysis, vexation, irascibility, pain and redness of the feet and knees, a red tongue with scanty coating, and a rapid, powerful pulse at the chi position.

Indication：Da Qin Jiao Tang is indicated for an early stage of a wind attacking the channels and collaterals pattern. The symptoms are deviation of the eyes and mouth, difficulty in speaking due to stiff tongue, an inability to move the extremities, often accompanied by aversion to cold with fever, spasms and tension of the extremities, a white or yellow tongue coating, and a superficial, rapid pulse or wiry, thin pulse.

Indication：Da Ding Feng Zhu is indicated for a pattern of stirring of wind due to yin deficiency. The symptoms are clonic convulsions of the extremities, weak physique, lassitude of the spirit, a deep red tongue body with a scanty tongue coating, and a weak pulse; patients have a strong tendency of desertion.

Indication：Ba Zhen Tang is intended for a syndrome of qi and blood deficiency marked by pale or withered-yellow complexion, dizziness, auditory vertigo, lassitude of the four limbs, shortness of breath, reluctance to speak, palpitations, and decreased food intake. The tongue is pale with a thin, white coating and the pulse is thready, weak or deficient, big, and weak.

Indication：Jiu Wei Qiang Huo Tang is indicated for an exterior pattern with externally contracted wind-cold-dampness complicated by interior heat. The symptoms are aversion to cold, fever, absence of sweating, headache, painful stiff nape, pain and soreness of the limbs and body, bitter taste, and thirst. The tongue coating is white or light yellow, and the pulse is superficial or superficial and tight.

Indication：Yi Guan Jian is appropriate for patterns of liver-kidney yin deficiency with liver qi constraint characterized by pain in the chest, abdomen, and hypochondriac regions, acid regurgitation, bitter taste, dry mouth and throat, a dry, red tongue, and a thready, weak or weak, wiry pulse. This formula is also applied for shan qi (hernia).