Peaches can cause heatiness. Due to their warm nature, consuming excessive amounts of peaches or other warm-natured foods may lead to the generation of heat in the body, resulting in symptoms of heatiness such as dry mouth, sore throat, yellow and turbid urine, and dry and hard stools. Therefore, it is important to control the intake of peaches. For individuals with excessive internal heat, such as those with damp-heat syndrome or excessive heat syndrome, or those who are already experiencing heatiness, consuming too many peaches may exacerbate their internal heat. Therefore, it is not suitable for this group to eat too many peaches. If heatiness occurs after eating peaches, one should immediately stop consuming them and seek medical treatment with medication. Common cold-natured medications such as Niuhuang Shangqing Tablets and Lianhua Qingwen Capsules can effectively alleviate symptoms such as dry mouth, thirst, and sore throat caused by eating peaches. Eating a small amount of peaches will not cause heatiness, and consuming peaches in moderation has certain benefits for the human body. Peaches are low in calories and are excellent for use as food during weight loss. Rich in pectin and moderate fiber, peaches can provide a sense of fullness while promoting gastrointestinal motility and accelerating metabolism, which is beneficial for food digestion. Additionally, peaches are rich in dietary fiber, which can soften stool by absorbing water and improve gastrointestinal motility and digestion, thereby promoting bowel movements. In summary, excessive consumption of peaches can cause heatiness, while moderate consumption has certain benefits for the human body. Therefore, attention should be paid to consuming peaches in moderation.