The appearance of chloasma is not sudden, but accumulated over time, which is why the symptoms worsen. For some people, chloasma is not very obvious when it first appears, so people tend to ignore the existence of the problem. When they go to the hospital for a check-up, they find that it is already very serious and there are potential factors in the body that cause chloasma to continue to develop. What is the reason for sudden spots on the face like this? Causes of Melasma: 1. Imbalance of yin and yang in the human body: First, stagnation of liver qi causes blood stasis on the face; second, weakness of the spleen and stomach causes qi and blood to fail to moisturize the face, causing dampness and heat to rise to the face and form spots; third, deficiency of kidney yang causes the yang qi to diffuse, causing blood stasis on the face and forming chloasma. 2. Endocrine disorders and increased male hormones can also cause chloasma. 3. Drug effects: Regular use of drugs for treating high blood pressure and diabetes can easily cause chloasma. In addition, foods with strong photosensitive properties such as celery and carrots can also cause chloasma. 4. Pregnant women also often develop chloasma. Chloasma is caused by the increased secretion of androgen and progesterone by the placenta after pregnancy. After the secretion of androgen and progesterone in the body returns to normal after delivery, the chloasma in most people will gradually decrease or disappear. 5. Some chronic diseases such as chronic hepatitis can also cause chloasma. 6. People’s emotions also have a great influence on the occurrence of melasma. People's emotions will affect the secretion of hormones. When chloasma appears, people's emotions change more seriously. They may become impatient, disappointed, etc., which will further aggravate the condition of chloasma. Therefore, it is important to maintain a happy mood in daily life. 7. Improper use of cosmetics can also cause chloasma. Many inferior cosmetics contain excessive amounts of heavy metals and other ingredients. After being absorbed by the skin, they will accelerate the production of melanin, which can induce chloasma when exposed to ultraviolet rays. |
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