Grapefruit juice, pink
Category: Fruits & Fruit Juices Method: Raw
Nutrition Highlights
Serving Size
Calories
96
Nutrient
% Daily Value*
*Daily Values are based on the reference caloric intake of 2,000 calories for adults and children aged 4+ years. Source: Food & Drug Administration
Calorie Sources
| Nutrient | Calories kcal (%) |
|---|---|
| Carbohydrate | 91 (94.5%) |
| Protein | 4.9 (5.1%) |
| Fat | 2.2 (2.3%) |
| Total | 96 (100%) |
Serving: 1 cup [247g]
Composition
| Nutrient | Weight g (%) |
|---|---|
| Water | 222 (90.0%) |
| Carbohydrate | 23 (9.2%) |
| Protein | 1.2 (0.5%) |
| Ash | 0.5 (0.2%) |
| Fat | 0.2 (0.1%) |
| Total | 247 (100%) |
Serving: 1 cup [247g]
Benefits
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High in vitamin C which is an antioxidant that protects cells from free radical damage and supports immune function
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Contains flavonoids like naringenin which may help lower cholesterol and reduce risk of heart disease
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A good source of vitamin A which is important for vision, cell growth and development
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May aid weight loss due to its high water content and ability to increase metabolism slightly
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The antioxidant compounds in grapefruit help protect against cancer and other diseases
Risks
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Grapefruit juice can interact with certain medications by inhibiting the cytochrome P450 enzyme system in the liver and small intestine. This can increase the level or activity of the medication in the body, possibly causing harmful side effects
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Grapefruit juice is high in natural sugar. Consuming too much can contribute extra calories and raise risk of weight gain and obesity
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Pink grapefruit juice provides few nutrients besides vitamin C. Overconsumption displaces healthier options and provides an unbalanced intake of nutrients
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The acidity in grapefruit juice can potentially erode tooth enamel and increase risk of cavities, especially with frequent or prolonged exposure
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For some individuals, grapefruit juice consumption has been associated with increased risk of gout attacks due to its purine content
Additional Information
Grapefruit juice, pink, raw, is a refreshing and nutritious beverage that offers several health benefits. Packed with essential nutrients, this citrus juice can be a valuable addition to a well-balanced diet. However, it is important to be aware of certain risks associated with its consumption.
Starting with the nutritional benefits, pink grapefruit juice is an excellent source of vitamin C. Just one cup of this juice provides over 100% of the recommended daily intake of this powerful antioxidant vitamin. Vitamin C plays a crucial role in supporting the immune system, promoting wound healing, and aiding in the absorption of iron. Additionally, it acts as an antioxidant, protecting the body's cells from damage caused by harmful free radicals.
Furthermore, pink grapefruit juice is rich in other vitamins and minerals. It contains folate, which is essential for DNA synthesis and cell division, making it particularly important for pregnant women. Potassium, an electrolyte vital for maintaining proper heart function and blood pressure, is also found in significant amounts in grapefruit juice. Moreover, it contains small amounts of vitamins A, B6, and E, as well as minerals like magnesium and copper, which contribute to overall health.
Another benefit of pink grapefruit juice is its high water content, which helps to keep the body hydrated. Staying hydrated is crucial for maintaining optimal bodily functions, including digestion, circulation, and temperature regulation.
However, there are a few risks associated with consuming grapefruit juice that should be considered. One significant concern is its potential interaction with certain medications. Grapefruit juice contains compounds that can inhibit the enzyme responsible for metabolizing many drugs in the body. This can lead to increased levels of the medication in the bloodstream, potentially causing adverse effects or reducing the drug's effectiveness. It is crucial to consult with a healthcare professional or pharmacist if you are taking any medications before regularly consuming grapefruit juice.
Additionally, grapefruit juice is relatively high in natural sugars. While these sugars are not inherently harmful, excessive consumption can contribute to weight gain and negatively impact blood sugar levels. It is advisable to consume grapefruit juice in moderation and consider portion sizes to maintain a balanced diet.
Furthermore, some individuals may experience gastrointestinal discomfort or allergic reactions when consuming grapefruit juice. This can include symptoms such as stomach pain, diarrhea, or allergic skin reactions. If you notice any adverse effects after consuming grapefruit juice, it is best to discontinue its use and consult with a healthcare professional.
In conclusion, pink grapefruit juice, when consumed in moderation, can provide numerous nutritional benefits. Its high vitamin C content, along with other essential vitamins and minerals, supports overall health and boosts the immune system. However, it is important to be aware of potential risks, particularly regarding medication interactions and the sugar content. As with any food or beverage, moderation and individual tolerance should be considered when incorporating pink grapefruit juice into a balanced diet.