Spring is one of the four seasons, typically characterized by warmer temperatures, longer daylight hours, and the blooming of flowers and trees. It follows winter and precedes summer. In many regions, spring is associated with renewal and growth, as plants begin to emerge from dormancy and animals become more active after the colder months. The season is often marked by weather transitions, including rain and fluctuating temperatures, which support the growth of flora. In various cultures, spring is celebrated through festivals and rituals that honor themes of rebirth, fertility, and the awakening of nature. The timing of spring can vary based on geographic location, and it is commonly defined in meteorological or astronomical terms.
Japan's Tokai region anticipates a 150% increase in pollen levels by 2025, heightening the risk of allergic reactions. Pollen dermatitis is an emerging concern, causing itching, red bumps, and burning…