10 Reasons You Should Eat Whole Grains
Consumption of whole grains has been linked with a decrease in cardiovascular disease, cancer, and death. Regular whole-grain consumption lowers LDL and triglyceride levels, which contributes to an overall 26% reduction in coronary heart disease-risk factors.
Foods like bread, pasta, crackers, bagels, cakes, and muffins are just a few common examples of wheat sources. Wheat is believed to be one of the most wholesome food items, and it ensures a diet rich in nutrients.
Whole grains can contain a lot of fiber
Fiber is one big reason to eat whole grains. Adults need about 25 to 35 grams of fiber daily, and whole grains contain two types soluble and insoluble which are both beneficial to your health. You’ll get 5.8 grams of fiber in two slices of dark rye bread, but only 1.9 grams from the same amount of white bread. And you’ll get 5.5 g of fiber per 1/2 cup uncooked brown rice compared with 2 grams in uncooked white rice (which is not a whole grain), and only 0.7 in a serving of instant rice. Because it digests slowly, fiber also helps you feel fuller longer. And fiber’s health benefits are well known—it can help control blood sugar, lower LDL or “bad” cholesterol, and reduce colon cancer risk. Not all whole grains are high in fiber, though. Focus on oats, barley and bulgur, says Delbridge.
Improves body metabolism
Saturated and trans fats increase the chances of cardiovascular diseases, while omega-3 fats decrease cardiovascular disease risk. Whole grains like wheat are immensely effective on patients with metabolic disorders. Common types of metabolic syndromes include visceral obesity, also known as the “pear shaped” body, high triglycerides, low levels of protective HDL cholesterol, and high blood pressure. It protects against all of these conditions. Research has shown that foods made from refined grains not only tend to increase weight but they also increase the hazards of insulin resistance. Doctors recommend eating whole wheat bread and other fiber-rich foods. The majority of fiber works to help the digestive process in the body and improve the overall metabolism. Having a whole wheat diet is probably the most effective, quick, and enjoyable way to reduce metabolic syndrome, but also to stay slim and healthy throughout your life.
Whole grains have other digestive benefits as well. The fiber content keeps bowel movements regular (studies have shown that people who eat more fiber need fewer laxatives). And they help ward off diverticulosis, the condition in which little pouches form in the colon wall, causing inflammation, constipation, diarrhea, and pain. Fiber is responsible for much of the benefit, but whole grains also contain lactic acid, which promotes “good bacteria” in the large intestine. These organisms aid digestion, promote better nutrition absorption, and may even beef up the body’s immune system.
Wheat is rich in magnesium, which is a mineral that acts as a co-factor for more than 300 enzymes. These enzymes are involved in the body’s functional use of insulin and glucose secretion. The FDA permits foods that contain whole grain by at least 51% weight and are also low in saturated fat and cholesterol, which means a lower risk of coronary ailments and certain types of cancer. Moreover, regular consumption of whole grain wheat promotes healthy blood sugar control. People who suffer from diabetes are able to keep their sugar levels under control by replacing rice with wheat in their diet.
Helps lower cholesterol
Whole grains not only help prevent your body from absorbing “bad” cholesterol, they may also lower triglycerides, both of which are major contributors to heart disease. In fact, whole grains lower the risk of heart disease overall. One study found that women who ate 2-3 servings of whole grain products daily were 30% less likely to have a heart attack or die from heart disease compared with women who ate less than one serving a week. “Any form of whole grain—including whole wheat, oats, brown rice, barley, corn, quinoa, rye, buckwheat, and millet—will confer benefits for heart health,” says Cheung. “When it comes to oatmeal, steel-cut is better than instant.”