Some of the most impressive health benefits of kiwano include its ability to improve cognitive ability, prevent certain types of chronic diseases, aid in weight loss, protect the skin, boost the metabolism, increase eye health, strengthen bones, optimize digestion, and speed up wound healing.
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Kiwano (Horned Melon)
The horned melon is a strange-looking fruit that is native to Southern Africa, and has only recently (in the past century) been introduced to other parts of the world, namely Australia and New Zealand, which is where it picked up the name kiwano, due to its similar consistency and appearance to kiwis. However, this fruit is not biologically linked to kiwis, and is actually closer in nutritive and evolutionary terms to cucumbers and zucchinis. The scientific name of the horned melon, the other popular name for the fruit, is Cucumis metuliferus, and the fruit is widely cultivated in sub-Saharan Africa, Australia, New Zealand, and certain parts of Asia.
The name “horned melon” comes from the fruit’s unusual appearance, as the outer layer of orange or gold skin is covered in small spikes. The inside of the fruit does have the gelatinous appearance of a kiwi, but the inner layer of fruit pulp is the primary culinary ingredient. The leaves and roots are also used for various applications, but the fruit is the most highly prized. The seeds also contain high concentrations of beneficial nutrients and organic compounds that make the fruit so healthy.
As a cultural item, kiwano is considered vital to solving certain food shortage issues in sub-Saharan Africa, as it can retain significant amounts of water through the dry season and can also grow in harsh conditions, while simultaneously providing a wide range of essential nutrients to those who may have limited access to food. This fruit has spread outside of its normal ranges as more of its health benefits have been discovered; now, let’s take a closer look at those health benefits of kiwano.
Health Benefits of Kiwano
Promotes Weight Loss
Considering that this fruit is more than 80% water, it has the ability to fill you up without packing on any pounds. People trying to lose weight without feeling hungry all the time often reach for a kiwano to stave off hunger pangs. The high concentration of nutrients also keeps your body nutrient-rich, even though the fruit is low in calories and fats.
Has Antioxidant Properties
There are high levels of alpha-tocopherol found in kiwano, which is a potent antioxidant form of vitamin E. This is very important for the health of nerves and blood vessels, while it also seeks out and neutralizes free radicals, the harmful byproducts of cellular metabolism that can cause everything from heart disease to cancer.
The significant levels of vitamin A found in kiwano make it an important booster for vision health. Vitamin A is a type of carotenoid, which acts as an antioxidant for the eye, eliminating free radicals that can cause macular degeneration, while also slowing down or preventing the development of cataracts.
Improves Cognitive Function
Although many different nutrients can positively affect the brain, vitamin E is specifically linked to slowing the onset of Alzheimer’s disease and dementia. The high levels of various tocopherol variations in kiwano make it a favorite amongst the young and old alike who want to keep their minds fresh.
Zinc is a mineral that is often overlooked in human health, but it plays a key role in the metabolism, as well as in producing protein, which is necessary for wound healing and repair of organs, tissues, blood vessels, and cells. The high content of vitamin C is a perfect complement to the zinc found in kiwano, as ascorbic acid is a key component in collagen, which is another key material in repair and growth.
Between vitamin A, vitamin C, natural antioxidants, and abundant organic compounds, kiwano is wonderful for staying young, both inside and out. It is known to protect the integrity of the skin and reduce age spots and wrinkles, in addition to lessening the appearance of scars and blemishes. These same important nutrients keep the inside of the body younger by preventing the onset of chronic disease through intense antioxidant activity.
Relieves Stress and Anxiety
Research has connected some of the organic compounds in kiwano with the regulation of hormones, particularly adrenaline and other stress hormones. If you suffer from chronic stress or feel anxious, eating some kiwano can quickly ease your mind and get your body back to a calm, relaxed state.
The high fiber content in kiwano makes it an ideal digestive aid. Dietary fiber helps to stimulate peristaltic motion and clear out the gastrointestinal tract, keeping your bowel movements regular and preventing cramping, bloating, constipation, and more serious conditions like gastric ulcers or even colon cancer. Dietary fiber is also a key element of heart health, as it helps to regulate the level of cholesterol in the body; it even helps to regulate insulin receptors, thereby preventing or managing diabetes.
Increases Bone Strength
Kiwanos are also turned to for their high mineral content, particularly of calcium, in order to boost bone strength and prevent the onset of osteoporosis. While the other minerals in kiwano, including zinc, are important for bone development, growth, repair, and integrity, calcium is the most desirable mineral for our bone health.
Word of Caution: The bitter forms of kiwano, before they are ripe, can have dangerous levels of chemicals that are not present when the fruit is ready to eat. This toxicity can cause stomach issues, headaches, and fevers, but is not known to be life-threatening. Also, kiwano is not commonly considered an allergenic food.