Yams are most commonly found in Asian countries, the Caribbean, and African nations, and are often mistaken for sweet potatoes. However, yams are less sweet than sweet potatoes and contain more starch.
The outer appearance of a yam resembles brown tree bark, while the flesh inside can be white, yellow, purple, or pink depending on the age of the yam.
Yams are highly nutritious and beneficial for health. The benefits you can gain from eating yams include...
Boosting brain function
A 12-week study found that those who took memory tests after consuming yams scored higher than those who did not eat yams.
Yams contain a special compound called Diosgenin, which can enhance memory power and boost brain function.
Regulating blood sugar levels
In experiments conducted on rats, those that ate yams showed a decreased appetite and reduced body weight. In addition, the study found that blood sugar levels were significantly controlled.
The reason yams can help control blood sugar levels is because they contain a high amount of fiber.
Ability to help treat cancer
Source: Healthiersteps.com
Yams are rich in antioxidants that can help fight cancer, and regular consumption can help protect against colon cancer and other cancer cells from developing.
Reducing inflammation
Source: Atcoblueflamekitchen.com
Chronic inflammation is linked to heart disease, diabetes, and obesity. If you want to reduce inflammation, yams, which are rich in antioxidants, are highly effective. That's not all. Yams can also help prevent stomach ulcers and support stomach health.
Source: Healthline.com
