The study showed that swapping a portion of potatoes for a portion of vegetables could reduce the risk of high blood pressure. Potatoes were being looked at because, while they are a source of potassium which is linked to blood pressure lowering, they are also high in carbohydrates.
Are white potatoes good for blood pressure?
Potatoes are also excellent to calm you down, which is a common complaint among blood pressure patients. The white flesh of potatoes are a good source of tryptophan, an amino acid that has sedative properties, helping in keeping you stress-free and your nerves calm.
What kind of potatoes are good for high blood pressure?
The researchers concluded that purple potatoes are an effective agent for lowering blood pressure and thereby lower the risk of heart disease and stroke in patients with high blood pressure.
Are white potatoes heart healthy?
The potato's fiber, potassium, vitamin C, and vitamin B6 content, coupled with its lack of cholesterol, all support heart health. Potatoes contain significant amounts of fiber. Fiber helps lower the total amount of cholesterol in the blood, thereby decreasing the risk of heart disease.
Why do potatoes raise blood pressure?
“Potatoes have a very high glycemic index, which means that after a meal, there is this increase in blood glucose, which is a precursor to hypertension,” explained Dr. Lea Borgi, a physician at Brigham and Women's Hospital and one of the study's authors.
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