Green beans have this effect because they contain a lot of soluble fiber, vegetable protein and antioxidants.
According to research, green beans have a low glycemic index, about 25-35, helping to slow down the absorption of sugar into the blood, thereby limiting sudden increases in blood sugar after meals.
A study published in the Journal of Nutrition shows that consuming about 1/2 cup of cooked green beans per day helps improve insulin sensitivity in people with prediabetes.
The World Health Organization also recommends adding beans such as green beans to the diet to prevent and control type 2 diabetes.
Regarding blood pressure, green beans contain a significant amount of potassium - about 266mg in every 100g of cooked green beans - which helps balance the amount of sodium in the body, helps dilate blood vessels and reduce pressure on blood vessel walls. According to the American Heart Association, a potassium-rich diet can help reduce 4-5 mmHg of Cardiovascular blood pressure in people with high blood pressure.
Tips for housewives on how to add green beans to your diet
To achieve the optimal effect of green beans, helping family members avoid high blood pressure as well as reduce blood sugar levels, housewives need to know how to prepare them.
According to recommendations, you should only eat green beans by boiling, cooking congee or making soup, avoiding frying with a lot of fat. Do not use canned green beans that contain a lot of salt or preservatives.
For people with diabetes, they should eat green beans combined with green vegetables and whole grains; avoid eating them with refined starch such as white rice balls or white rice.
Green beans are a beneficial food for people with high blood pressure and diabetes, but their effectiveness depends on how they are prepared and the overall diet.
One thing to note is to always consult a doctor before adjusting the dose if you are taking medication.
