Fish is a living creature that is available in all water bodies throughout the universe. There are innumerable varieties of fish and they thrive in different kinds of weather and vary from the tiniest shellfish to the giant whales.
Fact 1 Description Of Fish
Fish is a marine creature and so it has a different structure as compared to terrestrial creatures. A fish uses the gills to breathe and scales on the body. The tail helps it to change directions of movements. Its main food is the worms available in water. Nevertheless, it also eats smaller fish while the larger categories of fish are known to devour humans too. The shapes and sizes of fish vary according to species. Most fish has a slender, boat-shaped body. However, you will also find flat-bodied fish like the pomfret, etc.
Fact 2 Importance Of Eating Fish
Scientists have proved that fish is one of the richest sources of protein, vitamins, calcium, minerals, and most importantly, omega3 fatty oils. However all kinds of fish are not consumed and the type varies according to the place where you live. There are mainly three types of fish namely the white fish, oily fish and shell fish.
Fact 3 Health Benefits Of Having Fish
Consuming the required amount of fish offers the following benefits:
Heart and Brain Health: Fish contains low-fat, high quality protein, omega3 fatty acids and Vitamin D, B2, iron, zinc, magnesium, phosphorus, iodine, calcium and other nutritious elements that are essential to maintain heart health. The body does not produce omega3 fatty acids that are supplied by fish to take care of heart as well as the brain. It reduces the chances of heart attack especially the low-fat fish like salmon, sardines, oysters, tuna, trout, and others. Brain functioning improves greatly for which doctors advice to consume at least 4 to 5 servings of fish weekly.
Lowers blood pressure level: Omega3 fatty acids available from fish, reduces blood pressure level thereby reducing chances of heart diseases
Cancer treatment: About 30% to 50% risks of cancer are reduced if fish is consumed especially oral cancer, colon, breast, prostate, and ovary cancers.
Asthma: Children who have fish regularly are less prone to asthma and other breathing problems. Rather they develop a sharp brain, good eyesight, and strong bones.
Boosts Good Cholesterol: Fish is rich in minerals and omega3 fatty acids and so helps in controlling blood fat. It maintains the good cholesterol level that in turn reduces cardiac arrests as well as dementia and Alzheimer’s disease especially in elderly people.
Depression: Fish has the ability to treat depression. It boosts the production of hormones that improve mood disorders and makes a person feel happy.
Diabetes: Low-fat fish is great for people suffering from diabetes. But the amount that you should eat, is prescribed by doctors.
Bone health: Fish contains a good amount of calcium, which takes care of your bone health. Consumption of fish regularly and the appropriate quantity relieves various symptoms of arthritis and inflammatory diseases.
Fish is necessary for pregnant and nursing mothers. It supplies the essential nutrients for healthy growth of the baby and takes care of the mother. A chance of premature delivery is reduced greatly.
Fact 4 Hair Care
Fatty acids improve the quality of hair, reduces hair loss and premature graying. Fish oil helps the body to maintain proper growth and hair cycle balance. Skin health improves too, with the consumption of fish.
Fact 5 Symbolism
Fish is considered as a symbol of good luck, prosperity, and peace. Hence, during marriages, especially in India, a large fish is exchanged among both the bride and the groom’s families to establish a friendly relationship before the actual marriage ceremony.