An Abuja based nutritionist, says the consumption of sweet potato helps improve blood sugar regulation especially in patients with type 2 diabetes.

According to her, the slow release of sweet potato’s natural sugar into the blood stream helps ensure a balanced and regular source of energy without spiking up the blood sugar.

She added that the soluble fibre in sweet potato such as pectin may increase satiety, decrease food intakes and also reduce blood sugar spikes by slowing down the digestion of sugars and starches.

She also said that sweet potatoes are rich in several mineral and vitamins such as Vitamin B6, Vitamin C, Fibre, potassium, magnesium, Iron and Vitamin D, among others.

The nutritionist noted that sweet potato is enriched with vitamin B6 which helps reduce the chemical homocysteine in the body which caused heart attacks.

Other health benefits

She also stated that consuming sweet potatoes helps ward of cancer cells and as well as protect against the effects of ageing due to its rich contents in beta carotene.

“Consuming sweet potatoes helps strengthen the eyesight, boost immune system, regulate heartbeat and nerve signals and reduces swelling.

“It also helps in controlling the activities of the kidneys, production of red and white blood cell, metabolises protein as well as helps resist stress.

“Consuming sweet potatoes decreases fasting blood glucose and LDL – cholesterol levels as well as increase insulin sensitivity.

“Consumption of sweet potatoes also helps reduce risk of blood clotting and considered an excellent food because it does not contain any toxins,’’ she said.

However, the nutritionist advised those interested, to consume sweet potatoes in moderation due to its high contents in oxalates, cautioning that it can increase the risk of kidney stones formation.