The essence of spring recurrence: Vitiligo recurs in spring because of the combined effects of specific environmental factors and physiological changes in the human body during this season.
Spring is a season of renewal in nature, with gradually rising temperatures and longer daylight hours, all of which have multifaceted effects on the human body. Increased sunlight intensity in spring leads to stronger ultraviolet (UV) radiation, a significant factor in triggering and exacerbating vitiligo. The body's metabolism accelerates in spring, and skin cell renewal also increases accordingly. This can lead to fluctuations in immune system function, thereby affecting the production and distribution of skin pigmentation. Furthermore, the growth of plants in spring increases allergens such as pollen. These allergens can irritate the skin, causing a decline in skin barrier function and increasing the risk of vitiligo recurrence.
Although spring is a high-risk period for vitiligo recurrence, not all patients experience a worsening of symptoms during this season. Some patients may experience a worsening of symptoms in spring, while others may experience a worsening in other seasons. It is important for vitiligo patients to understand the unique characteristics of spring and take appropriate preventative measures. Some patients may misunderstand the environmental factors of spring, believing that the warmth and sunshine are beneficial to the skin, while ignoring the potential harm of ultraviolet radiation and allergens. This misunderstanding may lead patients to relax their skin protection in spring, thereby increasing the risk of vitiligo recurrence.
[Prevention Tips]
1. Have regular skin checkups and pay attention to changes in the white patches.
2. Reduce exposure time to strong sunlight. When going out, apply sunscreen and wear long-sleeved clothing and a wide-brimmed hat.
3. Pay attention to personal hygiene and avoid contact with substances that may cause allergies.
4. Maintain good lifestyle habits, including sufficient sleep, a balanced diet, and appropriate exercise.
