Dry skin like ringworm on the face is considered to be dry skin, simple furuncle, psoriasis and other diseases. 1. Dry skin: If you drink too little water or are exposed to a dry environment for too long, you may experience dry skin on your face like ringworm. 2. Simple chaff rash: also known as white chaff rash, occurring on the face, the cause is unknown, is currently believed to be mainly related to atopic dermatitis. The main manifestation of round border unclear white spots, the surface can be seen chaff-like scales. 3. Psoriasis: the etiology is unknown, may be related to genetic, environmental and other factors, but also due to the combination of metabolic diseases such as hyperlipidemia and hypertension. Patients may have red patches on the face, covered with silver-white scales and dry flaky skin. Dry skin on the face like ringworm may also be caused by excessive exposure to the sun, improper skin care physiological factors, to consult a doctor in a timely manner to avoid delays in the condition.