Tuna is a healthy food
Tuna is a popular saltwater fish that is extensively used in Asian cuisines, as well as in other continents like Australia and Europe. Tuna fish are of varying species and are found all over the world oceans such as blue fin, yellow fin, bullet tuna, to name a few. The life of tuna fish varies from three to five years though some are known to have lived for more than two decades. They are comparatively easy to catch, and goes in the making of delicious dishes like steaks, salads, burgers, and the like. There are eight species of tuna, all of which are nomadic, which means that they keep migrating. They are easily found in temperate and subtropical waters of Atlantic Ocean, black waters and the Mediterranean Sea. They are supplied to all the parts of the world especially Japan and Australia, and are now also listed under the category of endangered species as they are hunted persistently throughout the year. The fish is a powerhouse of essential nutrients such as omega-3 fatty acids, potassium, magnesium, iron, vitamin A, B6 and B12, and as such is beneficial for health.
Health Benefits of Eating Tuna
Consuming fish is healthy and provides multiple benefits, from improving the eyesight and hair quality to keep the heart healthy. Here’s listing out the benefits of including tuna in regular diet:
1. Vascular health
Tuna comprises omega-3 fatty acids, which help in bringing balance in the blood vessels thereby reducing cholesterol in the arteries. As such, the heart is able to efficiently carry out its function of pumping blood throughout the body, maintaining good health.
2. Lowers Blood Pressure
Tuna is rich in potassium, which is known for lowering blood pressure. Omega-3 fatty acids in combination with potassium bring an anti-inflammatory effect to the cardiovascular system, turn benefits us by lowering blood pressure, risk of stroke and heart attacks. Tuna is rich in potassium, which is known for lowering blood pressure.
3. Improves the Immune System
Tuna is rich in manganese, zinc, vitamin C and selenium, which helpstrengthening the immune system. These antioxidants protect from diseases like cancer by fighting the free radicals - the by-products of metabolism on the cellular level.
4. Strengthens Bones
Tuna contains Vitamin B which is a major component in strengthening bones. This vitamin makes the bones stronger and protects them from injuries like fracture.
5. It Improves Your Skin Health
The Vitamin B complex in the fish helps in keeping skin healthy. It contains a protein called elastin which gives a smooth tone to skin.
6. Prevents Risk Of Cancer
Antioxidants from the tuna meat fight cancer cells. Studies have shown that regular consumption of tuna helps in eliminating the risk of breast and kidney cancer.
7. Provides Energy
Tuna not only improves metabolism rate but also increases the functionality of organs which keeps body energetic, active and healthy. Apart from this, it may also help in boosting immune system.