Fear of cold during the day and always hot at night may be related to insufficient qi and blood, kidney deficiency and other factors, and can be given Shiquan Dazhuang Pill, Dazhongyin Pill and other medications as prescribed by the doctor. 1. Shiquan Dachan Pill is mainly composed of Codonopsis pilosulae, Poria, Atractylodes macrocephala, Rhizoma Ligustici Chuanxiong, Radix Astragali, etc. It has the effect of warming and tonifying qi and blood, and can be used for dizziness and self-sweating (involuntary sweating during the daytime, which is aggravated by the slightest movement), lack of warmth of the limbs and other symptoms caused by deficiency of qi and blood. The adverse reactions and contraindications of this product are not clear, and should not be taken by people with fever and cold. 2. Dazhongyin Pill is mainly composed of Radix Rehmanniae Praeparata, Radix et Rhizoma Cyperi, Radix et Rhizoma Zizoma Gastrodiae, Porcine Spinal Cord and other medicines, which have the effect of nourishing yin and lowering fire. Dahuayin Pill can be used for nocturnal hot flashes (a burst of fever) and night sweating (abnormal sweating after going to sleep and stopping after waking up) caused by yin deficiency and fire exuberance (deficiency of yin essence in the body and hyperactivity of deficiency fire). Adverse effects and contraindications of this product are not known. If there is any discomfort, patients are advised to consult a doctor for a clear diagnosis. Chinese medicine should be used under the guidance of a professional Chinese medicine practitioner, and should not be taken on its own to avoid aggravation of the condition.