Seafood That Are Good for Your Heart
Hearing the words crab and squid, surely you would also think of the word cholesterol. Before avoiding them, you should know the facts about these seafood.
Scientists explained that consuming one serving of seafood per week can reduce your risk of heart attack by almost 50 percent. It was also known that seafood is good for your brain.
Seafood like shrimp, crab, squid, and shellfish contain vitamins and minerals like a salmon. Besides that, omega-3 essential fatty acids also help improve heart health.
Experts say, not like cheese, red meat, and fast foods, which contain saturated fat and high cholesterol. Seafood consumption would not contribute to increased levels of bad cholesterol in the blood.
Here are some of the seafood that has health benefits for heart health, as quoted by Medicaldaily.
1. Crab
Lynch argues that eating seafood such as crabs are rich in protein and omega-3 fatty acids. These foods are also rich in essential minerals such as selenium, chromium, calcium, zinc, and iron. Crabs also have a low calorific value which is only 128 calories in 100 grams. But Lynch warned crab consumption should not be too frequent, especially for those who have high cholesterol.
2. Squid
Experts revealed that squid is a source of seafood rich in protein, omega-3, copper, zinc, vitamin B and iodine. Copper content in squid are good for the body’s absorption, storage and metabolism of iron and red blood cell formation. But you should not fry them.
3. Oyster
Like other seafood, oysters have a high content of protein, zinc, omega-3 and low in cholesterol. Nutritionists also say that oysters contain many amino acid tyrosine, which help improve mood and manage stress levels. Oysters also contain zinc more than other foods, which serves to support sexual and reproductive health, especially in men.
4. Mussel
Mussels contain selenium, iron, folic acid, vitamin A, vitamin B, zinc and iodine, chemicals that help underactive thyroid to produce tyrosine. Mussels also have the highest content of omega-3 fatty acids, folic acid and vitamin B12, a nutrient that contributes to help cope with fatigue, confusion and neurological damage.
5. Shrimp
Shrimp is food sources of vitamin B12 which is required for cell division and the mineral selenium which has properties to protect and support the immune system function and thyroid function.
6. Lobster
Lobster is an excellent source of protein. Lobster has high content of iodine, selenium, vitamin B and low in cholesterol and calories compared to beef or small shrimp. As one of the foods that is considered luxury, lobster is also a rich source of good protein without fat, and high vitamin E to protect body cells from damage.
7. Salmon
This fish contains omega-3 fatty acids that are popular to fight heart attack and maintain health. Various studies have found that fatty acids may also reduce the mortality of patients who have heart problems. Study suggests Omega-3 may protect eye health and prevent blindness related to macular degeneration. That needs to be aware of is the salinity on smoked salmon products. For that, check the salt content on the labels before buying smoked salmon.
As long as you do not consume them in excessive amounts, these foods can be good for your health. Previously it was also known that fish consumption can improve male sexual desire. This could be one of the reasons why you must have fish in your menu.
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