Core Viewpoint - The article discusses the health implications and dietary recommendations associated with the "Grain Rain" solar term in traditional Chinese medicine, emphasizing the importance of maintaining health during this transitional period from spring to summer [1][3]. Group 1: Health Implications - During the "Grain Rain" period, the rising yang energy can lead to liver yang hyperactivity, causing symptoms such as nosebleeds and dizziness [3]. - The transition to summer may result in increased heart fire and susceptibility to wind-heat, leading to issues like mouth sores, irritability, and insomnia [3]. - The weather variations, including northern sandstorms and southern continuous rain, can expose individuals to dampness and wind, potentially causing respiratory, digestive, allergic, joint diseases, and blood pressure fluctuations [3]. Group 2: Dietary Recommendations - It is advised to consume light, liver-soothing, and spleen-strengthening foods during this period, including sour foods like plums and hawthorn, and ingredients like yam, poria, and white beans for congee and soups [3]. - In warmer regions, bitter vegetables can be consumed to clear heat, and "Grain Rain tea" is recommended for clearing heat and improving vision [3]. - Eating Chinese toon is suggested for its benefits in promoting digestion and detoxification [3]. Group 3: Lifestyle Recommendations - Individuals are encouraged to maintain a routine of early rising and sleeping, and to dress appropriately for the season, avoiding premature switching to lighter clothing [3]. - In damp conditions, using moxa sticks for room fumigation is recommended to dispel cold and dampness [3]. - Gentle exercises, such as the "Eight Pieces of Brocade" and specific massage techniques, are suggested to help regulate the spleen and dampness [3][4].