SAEDNEWS: Oats, or oatmeal, are among the healthiest grains on Earth and offer a wide range of health benefits. In this article, we’ll take a closer look at their nutritional properties and the ways they may support overall health.
According to Saednews, Before exploring the health benefits of oatmeal, it is helpful to understand what it actually is. Oats (Avena sativa) are classified as a whole grain. Oatmeal is a type of porridge made by cooking oats with water, milk, or a combination of both.
Oats are rich in several important nutrients, including magnesium, iron, phosphorus, and B vitamins. They also contain numerous antioxidants that help protect cells from damage and may reduce the risk of chronic diseases.
Extensive research has been conducted on the nutritional and health benefits of oats and oatmeal. The main findings can be summarized as follows:
Oats are rich in antioxidants and beneficial plant compounds called polyphenols. Avenanthramides are a unique type of antioxidant found almost exclusively in oats.
Avenanthramides may help dilate blood vessels by increasing the production of nitric oxide, which can improve blood flow. In addition, these compounds have anti-inflammatory and anti-itching properties.
Oats contain complex carbohydrates that can help stabilize blood sugar levels and reduce hunger. A drop in blood sugar can cause several symptoms, including hunger.
Oats also contain a type of fiber called beta-glucan. This fiber may help prevent overeating by slowing stomach emptying and stimulating the release of peptide YY.
Peptide YY is considered a satiety hormone. Its release can therefore contribute to reduced calorie intake. Research on oatmeal as a breakfast food suggests that people who eat oatmeal in the morning may consume less food throughout the day.
For a weight-loss-friendly oatmeal, cook oats with water and add fresh or frozen fruit to increase your intake of fiber and nutrients. To increase protein intake, you can use low-fat milk instead of water or add a spoonful of protein powder.
Some products sold as instant oat flakes contain added sugar. It is generally better to choose plain, unflavored products. You can then improve the taste with fruit or low-calorie spices such as cinnamon and vanilla.
The effect of oats on body weight largely depends on how they are prepared. If your goal is to increase calorie intake, choose oats without added sugar and add nutritious, calorie-dense foods such as almonds or walnuts.
Heart disease is a leading cause of death worldwide, and high blood cholesterol is an important risk factor. Numerous studies have shown that the beta-glucan fiber found in oats can help reduce total cholesterol and LDL, often referred to as “bad” cholesterol.
Oats may also help protect LDL cholesterol from oxidation. Oxidation occurs when LDL particles react with free radicals and is considered one of the important processes involved in the development of heart disease.
Oxidized LDL can contribute to inflammation in the arteries and tissue damage, potentially increasing the risk of heart attack and stroke.
When discussing the benefits of oatmeal made with rolled oats, its potential benefits for people with type 2 diabetes are also worth mentioning.
Type 2 diabetes is a common condition characterized by significantly elevated blood sugar levels. It usually develops as a result of insulin resistance or reduced sensitivity to the hormone insulin.
Oats may help lower blood sugar, particularly in people who are overweight or have type 2 diabetes. This effect is largely attributed to beta-glucan, which can form a thick gel that slows stomach emptying and delays the absorption of sugar. Beta-glucan may also help improve insulin sensitivity.
Constipation is a common digestive problem that can affect people of all ages. It affects approximately 16 out of every 100 adults. Among adults over the age of 60, around 33 out of 100 experience constipation.
Research suggests that oat bran can help relieve constipation. It may also reduce digestive symptoms in people with ulcerative colitis and improve digestion.
However, the fiber in oats has limited effectiveness against constipation caused by opioid medications. This is because it cannot effectively counteract the suppression of colon movements caused by these medications.
Asthma is the most common chronic lung disease in children. It is an inflammatory condition that affects the airways, the tubes that carry air to the lungs. Not all children with asthma experience the same symptoms, but many have recurrent coughing, wheezing, and shortness of breath.
Some studies suggest that consuming oats at an early age may help protect children against asthma. However, more research is needed to better understand this potential relationship.
Oats are one of the most affordable whole grains for athletes. They may support exercise performance for several reasons:
They contain complex carbohydrates that provide a steady source of energy during exercise.
They are a good source of fiber and may help prevent energy crashes during workouts by supporting stable blood sugar levels.
They contain a variety of vitamins and minerals that are important for optimal muscle function.
They can help control appetite and reduce calorie intake, making them a useful option for athletes who want to reduce body fat.
Now that we have covered what oatmeal is and its potential benefits, here is a simple way to prepare it. If you follow a plant-based diet, you can also make vegan oatmeal by replacing dairy milk with a plant-based alternative.
You only need a few basic ingredients:
Rolled or hulled oats
Milk
Water
Salt
Different types of oats are available, including whole oat groats, rolled oats, and steel-cut or partially processed oats. Rolled oats and steel-cut oats are commonly used for making oatmeal.
A useful starting ratio is two parts liquid to one part oats. For example, you can use half a cup of oats and one cup of liquid. You can use water, milk, or a combination of the two. Using half a cup of water and half a cup of milk can give the oatmeal a pleasant consistency.
After combining the oats, water, and milk, place the uncovered container in the microwave and cook on high power for about two minutes.
If you do not have a microwave, oatmeal can also be prepared on the stovetop. The same approximate two-to-one liquid-to-oat ratio can be used. However, instead of combining everything immediately, first bring the water to a boil. Then reduce the temperature slightly before adding the oats.
Allow the oats to cook until they absorb the liquid and reach the desired consistency. Stir the mixture every few minutes to prevent it from sticking and to ensure even cooking. This method usually takes around five minutes.
