Go to the hospital dermatology department to check acne. What tests should I do?

1, Trace element examination: Trace elements (zinc, iron, calcium, magnesium and copper) play an extremely important role in human body, and their deficiency and surplus are closely related to human health. Too high or too low content of trace elements indicates the risk of a certain disease. Through the detection of trace elements, the physical condition can be predicted, which is one of the economic and scientific health detection methods.

2. Determination of microcirculatory disturbance: Microcirculation refers to the blood circulation between arterioles and venules. The basic function of microcirculation is the material exchange between blood and tissue fluid. Under normal circumstances, the blood flow of microcirculation adapts to the metabolic level of tissues and organs, ensuring blood perfusion of tissues and organs and regulating blood return. If microcirculation is disturbed, it will directly affect the physiological functions of various organs.

3, blood routine examination: blood routine examination generally uses peripheral blood examination, such as fingertip blood, earlobe blood. After blood cell analysis instruments and computer reports, this project has become a routine for examining patients, so it is called blood routine.

4. Five immune tests: Five immune tests refer to IgA, IgG, IgM, C3 and C4. Its concentration is different at different ages. In some diseases, the concentration of these indicators will increase or decrease, which has the value of acne diagnosis.

5. Microscopic examination of mites: Acari belongs to a kind of tiny animals in the arthropod phylum, generally about 0.5 mm in size, some as small as 0. 1 mm, and most species are less than 1 mm. Microscopic examination can help diagnose acne because mites are too small.