Oysters are often a staple of a seafood-rich diet. While small, their health benefits are great. Many people, both young and old, men and women, can benefit from the nutritional value of these sea creatures.
Zinc
For men, oysters can be key in the proper development and maintenance of their hormones. These sea creatures are rich in zinc, a key element in the production of testosterone. Zinc, however, is not beneficial solely to men. It is a multi-faceted mineral that can aid in energy production, DNA repair, and cardio-respiratory functioning. More importantly, zinc deficiencies often lead to a loss of appetite, slow growth, decreased ability to heal wounds, and hair loss. Lower levels of zinc can also increase risk of infections, and inhibit smell and taste.
Protein
Oysters also provide an excellent source of protein, most specifically tyrosine. Tyrosine is an amino acid–the building block of all proteins–that helps regulate mood and stress levels in the brain.
A diet rich in oysters will also help maintain collagen levels in the skin. This allows the skin to retain its elasticity, and delays the onset of wrinkles. Oysters also contain high levels of calcium, iron, and vitamin A, which are essential for healthy bones, blood, and eyesight, respectively.
Fat and Cholesterol
Perhaps just as important as what oysters have is what they do not contain. These sea creatures are low in cholesterol, containing only 55 mg per serving (generally considered to be six medium oysters.) In addition, the fat content of these sea creatures is minimal–only about two grams of fat per serving.
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Hey doctor Kal.. You say: “Perhaps just as important as what oysters have is what they do not contain. These sea creatures are low in cholesterol, containing only 55 mg per serving (generally considered to be six medium oysters.) In addition, the fat content of these sea creatures is minimal–only about two grams of fat per serving.”
What do you think is so bad about fat? Healthy fat is good, carbs are bad!, do you not agree?
@Adam – I don’t think fats are bad, except for Trans Fats. I just mentioned the fat part for the calorie conscious people, not the fat conscious people.
I love oysters and didn’t realise they were quite so healthy. Shame I can’t afford to eat them more regularly. A nice treat though!
@Sarah – You don’t need to eat them regularly. But, if you are at a nice seafood restaurant and you don’t know what to order, consider oysters.
I love oysters! Just reading about them made my mouth water. They just taste so exquisitely delectable! And finding out that they’re good for my skin too? Oysters just shot up to the top of my fave foods list!
Thanks for the info, Dr. Kal!
My wife introduced me to oysters and I just love them. Didn’t think I would but I do.
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