8 Surprising Health Benefits of Watermelon

Last updated:

Please note that I may earn a small commission from purchases made through product links in this post.

One of my favorite summer fruits must be the good old watermelon, it literally ticks all the boxes for me. Watermelon is juicy, it’s easy to eat, it has the perfect texture, it’s super refreshing, and best of all, it has the best flavors!

It’s also a super nutritious fruit, full of essential vitamin and minerals. It is also incredibly hydrating, and is naturally low-fat.

Make watermelon part of your daily diet and take advantage of the health benefits it offers, from improving cardiovascular health to boosting your immune system.

Nutritional Profile of Watermelon

Before we go to the list of health benefits, let’s first have a look at what’s typically inside the delicious watermelon.

Check out the below table with a summary of the nutritional profile of a watermelon. You will notice that watermelon offers a wide variety of different nutrients, with magnesium, vitamin A, B-vitamins and vitamin C standing out.

Watermelon Nutritional Profile (raw – 100 g)
Water91 g
Energy30 kcal
Protein0.61 g
Fat0.15
Carbohydrates7.55 g
Dietary fiber0.4 g
Sugars6.20 g
MINERALS
Calcium7 mg (1% DV)
Potassium112 mg (2% DV)
Magnesium10 mg (3% DV)
Phosphorus11 mg (2% DV)
Iron0.24 mg (2% DV)
Zinc0.10 mg (1% DV)
VITAMINS
Vitamin A (RAE)28 µg (4% DV)
Vitamin A (IU)569 IU (3% DV)
Vitamin B1 (Thiamine)0.033 mg (3% DV)
Vitamin B2 (Riboflavin)0.021 mg (2% DV)
Vitamin B3 (Niacin)0.178 mg (1% DV)
Vitamin B5 (Pantothenic acid)0.221 mg (4% DV)
Vitamin B60.045 mg (3% DV)
Vitamin B9 (Folate)3 µg (1%)
Vitamin C8.1 mg (10%)
Sources: USDA, Wikipedia

8 Surprising Watermelon Health Benefits

Here are 8 surprising health benefits of eating watermelon regularly!

1. Watermelon Hydrates

This may be an obvious one, but it’s still good to mention. Watermelon is the perfect fruit to help hydrate your body.

As you can see in the table above, watermelon consists of more than 90% water! Eat some watermelon after a workout, or on a warm summer’s day, and your body will thank you for it.

2. Promotes Cardiovascular Health

Watermelon contains lycopene, a naturally occurring chemical that gives fruits and vegetables a distinctive red color.

Studies have indicated that lycopene is important for maintaining cardiovascular health, as it helps to lower cholesterol and improves blood flow with vasodilation, the dilatation of blood pressure.

3. Improves Digestion

Like many other fruits and vegetables, watermelon contains dietary fiber which is important for having a healthy digestion. In addition, the high water content in watermelon helps to keep the digestive tract moving smoothly.

In general, eating fiber- and water-rich foods (mostly fruits and vegetables) can be very beneficial for maintaining healthy bowel movements.

Nutritious watermelon

4. Antioxidant Support

Watermelon is rich in phenolic compounds such as carotenoids, flavonoids and triterpenoids. The carotenoid lycopene in watermelon is especially beneficial in reducing inflammation and neutralizing free radicals.

Watermelon also contains the triterpenoid cucurbitacin E, which provides anti-inflammatory support by blocking cyclo-oxygenase enzymes activity.

Riper watermelons contain higher amounts of these beneficial phenolic compounds.

5. Muscle And Nerve Support

Watermelon contains potassium and is therefore a great natural electrolyte and helps to regulate the activities of nerves and muscles in our body.

Potassium helps to control the degree and frequency with which our muscles contract and control the excitation of nerves.

Watermelon also contains citrulline, a non-essential amino acid that helps to reduce muscle soreness.

6. Helps to Improve Vision

The lycopene in watermelon may also reduce the risk of macular degeneration and cataracts later in life, according to research.

Lycopene is the pigment that gives fruits like watermelons and tomatoes their red color. The redder the fruit, the more lycopene is present. Other sources of lycopene include pink grapefruit, apricots and blood oranges.

7. Alkaline-Forming

Watermelons have an alkaline-forming effect on our body when they are fully ripe.

Eating more alkaline-forming foods (such as fruits and vegetables) can help reduce your risk of developing diseases caused by high-acid diets (meat, eggs, dairy).

8. Good for Hair and Skin

Watermelon is a reasonably good source of vitamin A and vitamin C, and both are good for hair and skin health.

Vitamin A is important because it helps to create and repair skin cells, whereas vitamin C helps the body produce collagen, an essential protein that keeps our skin healthy.

The antioxidants in watermelon also help protect our skin against sunburn, by increasing the basal defense against UV light-mediated damage.

Final Thoughts on Watermelon

Do you love watermelon as much as I do? I hope you do, especially after reading about all the goodness this fruit has to offer!

Apart from eating chunks of watermelon as a healthy afternoon snack, I also love adding watermelon to my smoothies. Watermelon blends really well with veggies such as spinach and kale, due to its sweetness.

>> Also read: My list of 20 favorite exotic fruits!
 

Health benefits of watermelon

 
Donna Harrison

I created Healthy Food Tribe because I am passionate about health, nutrition and green living, and I want to share my journey towards a better health with you.

Leave a Comment