Since fish is so good for the body, most individuals who consume non-vegetarian meals also want to eat it frequently. It is also beneficial for the eyes. In addition to being high in omega-3 fatty acids, which support heart health, fish also includes 35–45% protein. When compared to other meats, fish has less fat. Consequently, it aids in blood pressure regulation.
 
Because omega-3 in fish keeps hair from drying out, people who eat it have thick, black hair that grows quickly. Whether fish is vegetarian or not is still up for debate. fish is classified as a seafood. On the other hand, some grasses and plants are also known as marine food.

It's common knowledge that fish have hearts, brains, and eyes.  They lay eggs and have senses.  Fish is regarded as non-vegetarian as it is an animal and contains life.  On the other hand, fish is considered a vegetarian dish in Bengal. You should be aware that fish oil is not vegetarian if you are a vegetarian and are unsure if omega-3 oil derived from fish is vegetarian or not. Since fish oil is made from fish tissues, vegans shouldn't consume it.  If you are vegetarian and seeking omega-3, you should use plant-based substitutes.  

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