Nutritional Benefits of Eggs
Eggs have always been a staple in anyone’s list of comfort foods. They’re cheap, easy to prepare, and are delicious. And while we take them for granted as we eat them every day, we tend to forget how special and nutritious they really are. Here are just some of their benefits.
Eggs are an excellent resource for protein
While frying them either sunny-side-up or scrambled is certainly not the healthiest way of preparing them, eggs on their own are actually a great source of protein. The main component of eggs is albumin – a type of protein that does a lot of things to our body. It helps with the many processes of our body’s liver, and it helps maintain oncotic pressure in our blood. Oncotic pressure is the force needed to keep our blood running inside the vessels instead of leaking out. Albumin, therefore, helps maintain our body’s fluid volume and does a great job in keeping us effectively hydrated.
Eggs contain antioxidants
Research has shown that eggs can help prevent central blindness in ageing. The macula is a region near the center of our eye’s retina, which acts as a sort of focal point that allows us to see the things around us in high-resolution. This region dulls over time, leading the central vision blindness as one ages. This phenomenon is called macular degeneration.
According to a study published in the British Nutrition and Food Science, it has been found that the antioxidants found in eggs can actually help prevent age-related macular degeneration.
Eggs provide a complete source of vitamins and minerals
Much has been said and proven regarding the importance of vitamins in our body. These substances enable the smooth running of our body’s many different functions, from oxygen absorption to maintenance of hormonal balances. And while many choose to spend tons of money to buy vitamin supplements, a study has proven that eating eggs can be a brilliant and complete alternative.
According to a study by Khalid Zaheer in the Canadian Food and Nutrition Sciences Journal, it has been found that eggs contain high levels of vitamin B2 and B12. Furthermore, satisfactory levels of vitamins A, D, E, and K are also found in eggs. Eggs also provide a source for minerals like zinc, calcium, and magnesium.