Symptoms of Yin deficiency fire include soreness and weakness of the waist and knees, dizziness and tinnitus, hair loss, seminal emission, premature ejaculation, reduced menstrual flow or amenorrhea in women, insomnia and forgetfulness, dryness of the mouth and throat, loss of weight, irritable heat in the five hearts, hot flashes and night sweats, heat in the bones, red cheekbones in the afternoon, short yellow urine, red tongue with little fluid, little or no moss, and fine pulse. Patients with Yin deficiency and fire can consider taking Liu Wei Di Huang Wan or Zhi Bai Di Huang Wan to regulate, which can nourish Yin and moisten dryness and tonify the kidneys. If necessary, you can find an experienced TCM practitioner to improve it by acupuncture, and you can also consider appropriate food therapy, such as silver fungus and lotus seed soup.