What causes pimples under the nose?

Acne appearing below the nose is generally caused by factors such as improper diet, excessive sebum secretion, staying up late, improper use of cosmetics, or hormonal imbalance. If any discomfort occurs, it is recommended to seek medical treatment promptly. Specific explanations are as follows:

1. Improper diet: Consuming excessive oily, sugary, or spicy and irritating foods may lead to overproduction of skin oil, clogged pores, and the development of acne. It is advisable to maintain a low-sugar, low-fat, and light diet to help reduce acne.

2. Excessive sebum secretion: The skin area below the nose is one of the regions where sebaceous glands are highly active. When these glands produce too much oil, it can clog pores and lead to acne formation. Using a gentle facial cleanser can help remove excess oil.

3. Staying up late: Lack of sleep can disrupt the body's hormonal balance, potentially increasing sebum production. Sleep deprivation also weakens the immune system and the skin’s ability to repair itself, increasing the risk of acne. It is recommended to maintain a regular sleep schedule and go to bed and wake up early.

4. Improper use of cosmetics: Using oily or irritating cosmetics may block pores below the nose and trigger acne. Additionally, failing to remove makeup promptly or thoroughly cleanse the skin can also result in clogged pores. Switching to mild, non-irritating cosmetics is advised to help prevent acne.

5. Hormonal imbalance: Changes in the endocrine system can cause fluctuations in hormone levels, affecting sebaceous gland activity, increasing oil production, and leading to acne. Under medical guidance, medications such as Qizhi Xiangfu Pills, Zhenyuan Tablets, or Jingxin Oral Liquid may be used for treatment.

In daily life, it is recommended to drink plenty of water and engage in moderate exercise, which can help regulate overall bodily health and promote healthy skin.