It is not necessarily new coronavirus pneumonia that makes the palms of the hands hot. Because the whole body of the patient with fever is hot, the palms of the hands must also be hot, but normal people also often appear in the palms of the hot situation. From the Chinese medicine identification, generally have the liver meridian, heart meridian heat evidence of people, or have a yin deficiency of people will have the reaction of the palms of the fever, but the reaction of the palms of the fever is not necessarily fever, the temperature may not be more than 37 ° C. Therefore, the palms of the fever is not necessarily the new coronavirus pneumonia, the patient’s body is hot. Therefore, people with palpable fever do not necessarily have novel coronavirus infection. Patients with novel coronavirus infection may have warm palms when they have a fever, but most of them will not have warm palms when they do not have a fever or when their body temperature is not high. Therefore, the majority of patients with true novel coronavirus infection have a generalized fever or cough and malaise, and palmar warmth is not a major sign and cannot be used as a diagnostic condition. Source: Dr. Yurai