Why Do Nodular Acne Keep Recurring?

Recurrent nodular acne may indicate underlying endocrine imbalance, recent dietary indiscretion, or frequent late-night sleeping. Specific causes are outlined below:

1. Endocrine Imbalance: This refers to abnormal secretion of certain hormones in the body, leading to corresponding clinical symptoms and discomfort. For example, abnormal insulin secretion disrupts glucose metabolism—this hormonal dysregulation (i.e., endocrine imbalance) can manifest as nodular acne.

2. Poor Dietary Habits: Regular consumption of cold, raw, or highly stimulating foods—while neglecting balanced, nutritious meals—may trigger facial acne.

3. Chronic Sleep Deprivation: Insufficient nighttime sleep adversely affects overall health and may contribute to the development of nodular acne.

When nodular acne appears, proper skin hygiene is essential: use a gentle cleanser and wash your face daily with lukewarm water to thoroughly remove excess sebum. Additionally, pay close attention to your daily diet—avoid high-fat and high-sugar foods as much as possible to help reduce comedone formation. Topical or oral retinoids (e.g., isotretinoin) may also be prescribed to alleviate symptoms and treat nodular acne.