Coughing and sweating in the middle of the night may be considered as tuberculosis. Fever in the afternoon, weakness and night sweats are typical symptoms of tuberculosis poisoning, so it is recommended to consult a doctor to improve tests such as tuberculin test and chest CT to investigate whether tuberculosis is present. It is also common to see chronic bronchitis and coughing at night. It is necessary to seek medical attention to improve blood tests and chest X-ray to clarify the cause and actively treat the symptoms.