What are the benefits and effects of boiling oranges in water?

Dec 09, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
Generally, orange boiled water is a common health beverage whose benefits and effects mainly include moistening the lungs and resolving phlegm, promoting body fluid production to relieve thirst, stimulating the appetite and aiding digestion, providing nutritional supplementation, and alleviating throat discomfort. Oranges have a slightly cool nature with a sweet and sour taste; when boiled in water, the resulting drink has a warm and soothing flavor that helps moisturize lung dryness, making it suitable for symptoms such as coughing and phlegm caused by dryness in autumn and winter or mild lung heat.

Generally, orange boiled water is a common health beverage, with main benefits and effects including moistening the lungs and resolving phlegm, promoting saliva production and quenching thirst, stimulating appetite and aiding digestion, providing nutritional support, and relieving throat discomfort. The specific analysis is as follows:

1. Moistens the Lungs and Resolves Phlegm: Oranges are slightly cool in nature and have a sweet-sour taste. When boiled in water, they become温和 (moderately warm) and soothing, helping to relieve dryness in the lungs. They are suitable for symptoms such as coughing and phlegm caused by dryness in autumn and winter or mild lung heat, helping to thin mucus and alleviate respiratory discomfort.

2. Promotes Saliva Production and Quenches Thirst: Boiled orange water retains moisture and nutrients from the fruit, quickly relieving dry mouth and thirst. It is especially suitable for consumption during hot or dry weather, or after prolonged speaking, effectively moistening the mouth and throat.

3. Stimulates Appetite and Aids Digestion: The volatile oils in oranges are more easily extracted when boiled, which can stimulate the secretion of digestive fluids and enhance appetite. This makes it beneficial for those experiencing poor appetite or abdominal bloating due to indigestion, helping to improve spleen and stomach function.

4. Provides Nutritional Support: Rich in vitamin C, dietary fiber, and various minerals, boiling oranges allows some of these nutrients to dissolve into the water. Drinking it in moderation helps supplement essential nutrients and supports normal metabolic functions.

5. Relieves Throat Discomfort: Warm orange water can soothe a dry or slightly itchy throat by moisturizing the throat mucosa and reducing local irritation, making it suitable for individuals with sensitive throats.

It is important to consume this beverage in moderation. Individuals with excessive stomach acid should limit intake to ensure safety and suitability.