What benefits does lime juice bring to health?

According to Healthline, a medium-sized lime provides 20 calories, 7 grams of carbs, 0.5 grams of protein, 1.9 grams of fiber, 22% of the Daily Value (DV) of vitamin C, 2% DV of iron, calcium, and vitamin B6, 2% DV of thiamin, and 1% of the Recommended Dietary Intake for potassium.

The fruit also provides folate, which supports heart health and immunity, as per Health.com.

With this nutritional profile, lime juice provides various health benefits in addition to being a refreshing beverage.

Provide antioxidants

Lime juice is rich in antioxidants such as flavonoids, limonoids, kaempferol, and quercetin, which help protect cells from free radicals that are associated with heart disease, diabetes, and some cancers.

Support immune system

Thanks to its high vitamin C content, lime juice boosts the immune system by promoting white blood cell production, helping the body fight infections.

Vitamin C has also been shown to reduce cold duration and aid in faster wound healing by supporting collagen production.

Not only is it a refreshing drink, but lime juice also provides several health benefits. Illustration photo by Unsplash

Enhance skin health

Lime juice benefits the skin, as its vitamin C content supports collagen formation, helping to maintain skin firmness. Its antioxidants also combat oxidative stress, which can contribute to visible aging.

Boost heart health

Lime juice may support heart health by potentially lowering blood pressure, which is a key risk factor for heart disease.

Research suggests vitamin C may also help prevent atherosclerosis, where plaque accumulates in arteries, leading to heart complications.

Prevent kidney stones

The citric acid in lime juice may help prevent kidney stones by raising citrate levels, thus reducing the risk of stone formation.

In general, studies indicate that regular consumption of citrus fruits can lower the likelihood of developing kidney stones.

Enhance iron absorption

Lime juice’s vitamin C can improve iron absorption, helping to prevent iron deficiency anemia, a disorder to which those on a plant-based diet are especially vulnerable. Research shows that combining citrus fruits with plant-based meals can enhance iron absorption by up to 70%.

Cancer prevention

Lime juice contains compounds that may be linked to reduced cancer risk. Flavonoids in limes may inhibit cancer-promoting gene expression, and laboratory studies indicate that citrus fruits may suppress the growth or spread of various cancer cells.