Can eating tangerines cause “internal heat”?
May 09, 2022
Source: Cainiu Health
Dr. Pan Yongyuan
Introduction
Oranges are slightly warming in nature; consuming them in excess can easily lead to “internal heat” (a traditional Chinese medicine concept). This is especially true for individuals with a constitution characterized by yin deficiency and yang excess, who are more prone to developing internal heat after eating oranges. Therefore, it is advisable to consume them in moderation. Oranges are sweet in flavor and warm in nature, and they help stimulate appetite, regulate qi flow, relieve coughing, and moisten the lungs. Eating small amounts of oranges will not cause internal heat; only excessive consumption tends to trigger this condition—primarily due to their high sugar content.
There are countless varieties of fruits in daily life, and many people enjoy tangerines. Tangerines are rich in vitamins and have a pleasantly sweet-and-sour, juicy flavor. But does eating tangerines cause “internal heat” (a traditional Chinese medicine concept referring to symptoms such as sore throat, dry mouth, and irritability)?
Do tangerines cause “internal heat”?
Tangerines are considered warm in nature according to traditional Chinese medicine (TCM); therefore, excessive consumption may lead to “internal heat.” This effect is especially pronounced in individuals with a constitution characterized by yin deficiency and yang excess, who are more prone to developing “heat” symptoms after eating tangerines. Thus, moderation is advised. Tangerines are sweet in taste and warm in nature, and they possess functions including stimulating appetite, regulating qi flow, relieving cough, and moistening the lungs. Eating tangerines in moderation will not cause “internal heat”; only overconsumption tends to trigger such symptoms—primarily due to their high sugar content. Moderate intake of tangerines can aid skin health and alleviate fatigue, and may also help lower blood pressure and dilate coronary arteries. Highly sweet tangerines contain substantial amounts of sugar; excessive intake creates localized hyperosmotic conditions that draw water from surrounding tissues, weakening tissue barrier function and manifesting as “heat” symptoms—including dry mouth, parched tongue, and sore or painful throat.
Tangerines promote appetite, regulate qi, relieve cough, moisten the lungs, nourish the skin, and enhance complexion. Regular consumption offers numerous health benefits—for instance, improving skin hydration and suppleness, and helping inhibit melanin formation. Rich in vitamin C and dietary fiber, tangerines also stimulate gastrointestinal motility, thereby facilitating bowel movements.
Many people love small honey tangerines and find it hard to stop eating them—yet portion control remains essential. We hope this information proves helpful!
