What are the functions and benefits of pomegranate juice?

Sep 09, 2025 Source: Cainiu Health

Dr. Yu Yongchao

Introduction

Under normal circumstances, moderate consumption of pomegranate juice is beneficial to health. It mainly helps in supplementing vitamin C, promoting digestion, supporting cardiovascular health, replenishing fluids and electrolytes, and protecting eye health. Additionally, one should pay attention to consuming it in moderation to avoid excessive sugar intake caused by overconsumption. At the same time, a diverse diet should also be maintained in daily life to ensure balanced nutrition.

Generally speaking, moderate consumption of pomegranate juice is beneficial to health. It mainly provides functions and benefits such as supplementing vitamin C, promoting digestion, supporting cardiovascular health, replenishing fluids and electrolytes, and protecting eye health. Detailed explanations are as follows:

1. Supplementing Vitamin C

Pomegranate juice is rich in vitamin C, an essential nutrient for the human body. Vitamin C participates in various metabolic processes in the body, helps maintain normal physiological functions, and provides necessary nutritional support.

2. Promoting Digestion

Pomegranate juice contains certain organic acids and dietary fiber. Organic acids can stimulate the secretion of digestive juices, while dietary fiber helps promote intestinal motility. Together, these components aid in faster digestion and elimination of food in the intestines, improve digestive function, and alleviate conditions such as indigestion.

3. Supporting Cardiovascular Health

Pomegranate juice contains polyphenols, which have certain physiological activity. These substances help maintain normal vascular elasticity, reduce adverse stimulation to blood vessels, play a role in stabilizing the cardiovascular system, and contribute to maintaining cardiovascular health.

4. Replenishing Fluids and Electrolytes

Pomegranate juice is rich in water and contains electrolytes such as potassium. Drinking it can quickly replenish body fluids and relieve thirst. Potassium also helps maintain the body's electrolyte balance, making pomegranate juice especially suitable for consumption after exercise or during hot weather, helping the body return to a normal state.

5. Protecting Eye Health

Pomegranate juice contains lutein and zeaxanthin, two important nutrients required by the retinas of the eyes. These components help filter harmful external light to the eyes, reduce light-induced damage to the eyes, and play a positive role in maintaining normal visual function and protecting eye health.

In addition, when drinking pomegranate juice, it is important to consume it in moderation to avoid excessive sugar intake caused by overconsumption. At the same time, a varied diet should be maintained daily to ensure balanced nutrition, thereby better maintaining overall health.

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What are the functions and benefits of pomegranate?

Under normal circumstances, moderate consumption of pomegranates is beneficial to health, mainly providing vitamin C, dietary fiber, hydration, various minerals, and aiding digestion. In addition, pomegranates can be processed into products such as pomegranate juice and dried pomegranate. In daily life, it is important to consume pomegranates in moderation and avoid excessive intake, which may cause gastrointestinal discomfort.

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Can I eat pomegranate while dieting for weight loss?

In general, weight-loss diets can include pomegranates, but excessive consumption is not recommended. Pay attention to portion control when consuming; one medium-sized pomegranate per day is sufficient. Overconsumption may still increase caloric intake due to accumulated sugars. It is advisable to eat fresh pomegranate arils directly and avoid drinking pomegranate juice with added sugars to prevent excess sugar intake.

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Can people with high blood sugar eat pomegranates?

In general, people with high blood sugar can eat pomegranate, but it is not recommended to consume it in large amounts. The intake should be strictly controlled, with a serving size of 100-150 grams of pulp each time, to avoid excessive sugar consumption. It is advisable to eat pomegranate between meals as a snack, when blood sugar levels are relatively stable, thus minimizing its impact on overall blood glucose. Pomegranate juice should be avoided.

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Is the sugar content in pomegranates high?

Under normal circumstances, the sugar content of pomegranates is not very high. However, portion control is still important when consuming pomegranates. Even with relatively low sugar content, excessive consumption may still lead to excessive sugar intake. Diabetic patients should monitor their blood sugar levels after consumption and adjust their intake according to individual conditions. In addition, it is advisable to avoid drinking pomegranate juice, as the juicing process removes dietary fiber.