Palm fever like burning may be caused by skin contact dermatitis, cellulitis, carpal tunnel neurosis and other causes. 1. Contact dermatitis: patients with allergies, if contact with substances that can easily trigger allergies, resulting in allergic inflammation of the skin in the palm of the hand, which will cause obvious heat, burning sensation, and also accompanied by itching symptoms. 2. Cellulitis: Some patients may have localized cellulitis in the palm of the hand. There is a localized inflammatory reaction, which leads to the appearance of the palm of the fever like burning sensation, may be accompanied by redness, swelling, pain and so on. 3. Carpal tunnel neurosis: due to the compression of the tissues in the carpal tunnel, resulting in abnormal sensation of the median nerve, the palm of the hand will sometimes have numbness, fatigue, heat like burning sensation. It is recommended that patients who have a burning sensation in the palm of the hand should go to a regular hospital in time to clarify the cause of the disease and under the guidance of a professional doctor to carry out targeted treatment.