Sunday, June 22, 2014

Those Looking To Buy Salmon Online Will Find An Inexpensive Way To Seriously Boost The Quality Of Their Diet

By Sherry Gross


One's diet is of critical importance when it comes to avoiding diseases such as heart disease, type 2 diabetes and cancer. The regular consumption of fish is one of the simplest ways in which anyone can boost the quality of their diet and prevent these and other diseases. Shoppers looking to buy salmon online have a convenient way to get one of the most inexpensive, nutrient-dense types of fish available.

Salmon are a species of fish that are known as anadromous. These are fish that hatch in fresh water, migrate to the sea to live, then return to fresh waters in order to mate and reproduce. It's a remarkable fact that each fish will usually return to the very same spot where they first hatched.

There are a number of types of salmon which are broadly divided between Atlantic and Pacific varieties. They differ in size and color and between those that are caught in the wild and those that are farmed. The five main varieties offered by US retailers are all Pacific types: Sockeye, Chinook, Coho, Chum and Pink.

Each has their own characteristics in terms of size, color and flavor. Chinook are the largest species of Pacific salmon (hence the name 'King') and are considered the best-tasting variety by many. They have a high fat content with flesh that can vary from white to pink to deep red in color. Sockeye are characterized by their deep red color and rich flavor.

The Coho variety has a more delicately-textured flesh, but a flavor that is similar to that of the Chinook. The most common Pacific variety, the Pink, has a lighter-colored meat and a somewhat lower fat content. Chum is a comparatively small fish, with flesh that is someway between the palest and the richer reds and pinks of other varieties.

Something all of the types have in common is the quantity of health-giving omega-3 fats contained in their flesh. This essential fatty acid has to be imbibed through food since it cannot be synthesized by the human body. It's importance for overall health is huge, and it is critical in particular for brain and heart health. It has also been shown to protect against cancer, diabetes, depression and dementia.

A study conducted by Pittsburgh University in 2007 found that subjects with a regular intake of omega-3 fats experienced significantly reduced symptoms of depression, impulsivity, anger and cynical thinking. Another study published in The British Medical Journal found that seniors who ate sea food or fish once a week or more had a significantly reduced risk of developing Alzheimer's and dementia.

In addition to its omega-3 content, oily fish is also arguably the best source of animal protein as well as being loaded with essential minerals and vitamins. It is high in selenium, potassium, magnesium and vitamins B12, B6, A and D. Without question, the health of the nation would improve significantly if everyone made regular room for this super-food on their dinner plate.




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