Fish is one of the healthiest proteins you can eat on a regular basis. Not only will it help you meet your protein needs, but ...

A fresh fish will smell like the ocean and be firm to the touch. The gills must be bright red, and the eyes should never look cloudy. "They have to be open, round, plumpy, and clear," Falsini added.

This condition is called trimethylaminuria, or fish odor syndrome. If you’re unable to break down this chemical compound, it can build up in the body and be released through: breath sweat urine ...