Coffee spots are a common pigmentation phenomenon. It is characterized by the fact that the size is not formed on the **.
1. Well-defined brown or tan patches. Although coffee spots are not usually a health threat, many patients still bother with them, especially when these plaques recur.
So, why do coffee spots keep going back and forth?
1.Genetic factors
The appearance of coffee spots is closely related to genetic factors. Many studies have shown a higher prevalence in families with coffee spots. This means that if you have a history of coffee spots in your family, you also have an increased risk of developing them. Due to genetic factors, coffee spots may be reversed.
2.Sun exposure
Sun exposure is another significant factor that contributes to the recurrence of coffee spots. Ultraviolet radiation can stimulate the melanocytes in ** to produce more pigment, resulting in a darkening and enlargement of the color of the coffee spots. Therefore, frequent exposure to the sun without proper sun protection may cause the coffee spots to work backwards.
3.Changes in hormone levels
Changes in hormone levels may also cause the reversal of coffee spots. For example, during pregnancy or when taking certain hormone medications, women may notice changes in the color and size of their coffee spots. This is because changes in hormone levels can affect the function of melanocytes, which can lead to the appearance or aggravation of coffee spots.
4.Non-Regular**
Some patients may try to use a variety of methods to remove coffee spots, including the use of medications, lasers, etc. However, if it is not standardized or incomplete, it may lead to the reversal of coffee spots. Therefore, it is very important to choose a regular medical institution and a professional doctor to carry out **.
5.Lifestyle habits and diet
Lifestyle habits and diet may also have an impact on the onset of coffee spots. For example, irregular work and rest, unhealthy diet, lack of exercise, etc. may lead to endocrine disorders in the body, which can aggravate the symptoms of coffee spots.
In conclusion, the reversal of coffee spots may be related to a variety of factors, including genetic factors, sun exposure, changes in hormone levels, irregularities, lifestyle habits and diet. In order to effectively control the onset of coffee spots, we need to comprehensively consider these factors and take corresponding preventive and ** measures. At the same time, maintaining good living habits and eating habits and strengthening protection are also important measures to prevent coffee spots.