Eggs are rich in essential nutrients, which is why they are considered an integral part of a balanced diet.
When we talk about eggs, we only concentrate on egg whites and egg yolks and never care to procure the hard outer covering.
Commonly known as “eggshells, they are equally rich in nutrients and can help control quite a few health issues.
Scroll down to learn more about eggshell benefits, and the risks associated with it. (Image: istock)
What does the shell consist of?
As per studies, the outer covering of the egg consists of calcium carbonate, proteins, and other minerals. It has been found that every single shell is approximately 40 percent calcium, with each gram offering 381–401 mg. And if we go by the National Center for Biotechnology Information report, half an eggshell can help meet an adult’s daily need for calcium.
1. Good for bone health
The rich amount of calcium carbonate found in eggshells helps build and keep bones safe. Also, the shells are a great source of magnesium, fluoride, and other essential minerals.
2. Reduces the risk of osteoporosis
A health condition that weakens the bones, osteoporosis affects millions worldwide. A calcium-deficient diet, owing to inadequate intake over time, may lead to this condition, which is usually associated with old age. You can take the necessary actions to keep osteoporosis at bay. The rich calcium content found in eggshells not only reduces the risk of the disease, but also helps strengthen the bones and add to their density.
3. Beneficial in joint health
It is suggested to consume the egg membrane, which is between the shell and the actual egg, and is visible only when you peel open a boiled egg. While consuming eggshells in powdered form, do not remove the membrane, as it has been proven to help improve the joints’ health.
How to eat eggshells
As per experts, the best way to consume eggshell is to boil the egg first, break the eggshell, and then grind it into powder before consumption. It can be consumed with food, or one can consume it with juice or water. It is advisable to consult a professional before adding it to your diet.
Risks associated with eggshell
As far as risks are concerned, experts feel that eggshells should always be consumed in small fragments, as bigger chunks might hurt the throat and esophagus. Also, there are chances that the eggshell might be contaminated with bacteria, such as Salmonella enteritidis. Hence, it is advisable to boil the eggshell before consumption to avoid food poisoning.
