Lip color reflects the body with respiratory diseases

When the patient notices the above symptoms, the family needs to take them to the hospital immediately for timely treatment.

Usually, the doctor may prescribe oxygen therapy or use pleural cavity aspiration to suck air out.

When the lips turn blue or cyanosis is a warning sign that the body is suffering from respiratory diseases.

Lips can vary in color and shape depending on a number of factors such as: consumption of foods containing pigments or level of exposure to the sun.