Forums » Nutrition and Weight Loss

Nutrition - Tuna

    • Moderator
    • 445 posts
    January 27, 2014 7:17:48 AM PST

    Is Tuna Good for Health?

    Tuna is a staple in any athlete's diet. Loaded with quality protein, this fatty fish helps build lean muscle and prevents catabolism. When consumed regularly, it improves cardiovascular health, boosts metabolism, and strengthens the immune system. It's also an excellent source of protein, vitamin B12, vitamin D, and essential fatty acids. Due to its high nutritional value, tuna is one of the best foods you can eat.

    Nutritional Value of Tuna

    This fish provides your body with essential nutrients, including protein, amino acids, potassium, selenium, Omega-3 fatty acids, and vitamins. Unlike other types of fish, tuna is low in saturated fat and cholesterol. 100 grams of canned tuna provide 116 calories, 25.5 grams of protein, 0.848 grams of fat, and zero carbs. Some varieties of tuna contain up to 220 calories and 40 grams of protein per 100 grams.

    Many people eat tuna for high protein content. This fish is rich in good fats and minerals that are essential to a healthy diet. Studies indicate that tuna contains selenoneine, an unusual form of selenium. This mineral has strong antioxidant properties and prevents free radical damage. Other key nutrients in tuna include vitamin B3, vitamin B6, vitamin D, vitamins B1 and B2, magnesium, and choline.

    Tuna: The New Health Food

    Tuna has anti-inflammatory properties due to its increased content of Omega-3 fatty acids. It also lowers your risk of having an ischemic stroke by over 27%. Regular consumption of tuna may lower your triglyceride levels, reduce high blood pressure, and improve cardiovascular health by raising heart rate variability.

    The essential fats in tuna improve insulin sensitivity, which helps prevents obesity and diabetes. This fish is low in fat and calories, making it an excellent choice for overweight and obese people. Researchers have found that tuna lowers the risk of developing leukemia as well as colon, larynx, and stomach cancer.


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    This post was edited by DrSocial Admin at March 28, 2015 6:37:28 AM PDT
    • Moderator
    • 445 posts
    March 28, 2015 6:35:02 AM PDT

    Dear reader,

    if you are looking for any information related to fish nutrition facts you may want to read the following forum posts:

    John Dory





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