This time we will focus on the special phenomenon of mixed spots.

Mixed spots are not an independent type of spots, but refer to the presence of two or more different types of spots in the same facial skin area. Of particular concern are mixed spots with superimposed spots, such as freckles or sun spots on the basis of melasma.

For the situation where two spots exist at the same time but do not merge with each other, targeted treatment can be carried out for each spot separately. However, the treatment of mixed spots with superimposed spots is relatively complicated, and a more cautious treatment plan needs to be formulated.

In addition, many hereditary pigment spots may also appear in two or more situations at the same time. When a certain hereditary pigment spot is small in number, lighter in color, or atypical in characteristics, the simultaneous appearance of another hereditary pigment spot may help diagnose the atypical hereditary pigment spot.

Next, we will use some cases to gain a deeper understanding of the specific manifestations of mixed pigment spots and their treatment methods.

Case 1.

Case 2.

1. Challenges in the diagnosis and treatment of pigmentation

Pigmentation is a type of disfiguring skin disease that is difficult to diagnose and treat. Different types of pigmentation have different pathogenesis and clinical manifestations, and treatment plans need to be individualized according to specific circumstances.

2. High incidence and coexistence of freckles

Freckles have a high incidence, so it is common for two or more pigmentations to appear on the same patient at the same time. This coexistence increases the complexity of treatment.

3. Treatment strategies for chloasma superimposed with other pigmentation

Special attention should be paid to the situation where other pigmentation is superimposed on chloasma. Chloasma should be given priority during treatment, and mild treatment methods that do not cause re-melting are recommended. The treatment of chloasma needs to be targeted according to its stage (active stage and stable stage) and type (pigment type, vascular type, etc.).

4. The key to reasonable treatment of pigmentation

To achieve reasonable pigmentation treatment, it is necessary to have a deep understanding of the characteristics of pigmentation and the principles of various treatment methods. For example, methods such as photoelectric therapy (such as intense pulsed light, laser, etc.) and chemical peeling have their own advantages and applicable scenarios in the treatment of different types of pigmentation

Click on the blue font to read the original text:Dr. Cong Skin Care Class - What are mixed spots and how to deal with mixed spots?

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