Can glutinous rice wine (jiu niang) nourish and warm the body?

Aug 15, 2025 Source: Cainiu Health
Dr. Yu Yongchao
Introduction
In general, fermented rice (Laozao) has a certain warming and nourishing effect on the body, but attention should be paid to the appropriate population and quantity, as it is not suitable for everyone. Laozao is not recommended for individuals with diabetes, alcohol allergies, or weak gastrointestinal function. Additionally, it should not be consumed in large quantities on an empty stomach to avoid irritation to the gastrointestinal tract caused by alcohol and sugar content. In daily life, warming and nourishing the body should be combined with a balanced diet.

Generally speaking, fermented rice (Laozao) has a certain warming and nourishing effect on the body, but attention should be paid to the appropriate population and quantity, as it is not suitable for everyone. Detailed analysis is as follows:

Laozao is a food product made from fermented glutinous rice, containing small amounts of alcohol, sugars, B-vitamins, and amino acids. Sugars can quickly replenish energy and relieve physical fatigue; B-vitamins and amino acids help regulate bodily metabolism and provide essential nutrition. Consuming an appropriate amount of Laozao, especially during cold weather or when the body is slightly weak, can provide a certain warming and nourishing effect and generally does not cause adverse reactions. However, excessive consumption may lead to excessive sugar intake due to its sugar content, while the alcohol may irritate the gastrointestinal tract, causing discomfort such as bloating and acid reflux, and may also affect blood sugar stability.

Patients with diabetes, individuals allergic to alcohol, and those with weak gastrointestinal function are not advised to consume Laozao. Additionally, it should not be consumed in large quantities on an empty stomach to avoid irritation to the gastrointestinal tract from alcohol and sugar. In daily life, warming and nourishing the body should be combined with a balanced diet, incorporating high-quality protein and warming ingredients, along with moderate exercise, to better maintain overall health.

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