It is believed that the fish started eating dead skin cells of bathers because it is difficult for moss and plankton--their traditional food source--to take root in spas. In Turkey, doctor fish ...

Many fish skins are fine to eat and can be tasty and nutritious, but some should not be consumed. Here are the types you'll want to avoid.

Keeping the skin on your salmon fillet not only cuts down on meal prep time, it may even be healthier than ditching the skin. Eating the skin of your salmon may enhance the nutritional benefits of ...

But salmon has a few downsides to also be aware of — and eating the fish's skin requires additional considerations. Getting enough protein is important for optimal immune function, blood sugar ...