Fish is an excellent source of numerous essential elements, such as high-quality protein, iodine, and numerous vitamins and minerals.
One dish of fish per week is associated with a decreased risk of heart attacks and strokes.
Fish consumption is associated with slower mental impairment in elderly persons. Regular fish eaters also have larger grey matter in the memory.
Omega-3 fatty acids may be effective against depression both alone and in conjunction with antidepressant medications.
Fatty salmon is a good source of vitamin D, an essential component missing in more than 40 percent of Americans.
Fish intake is associated with a lower incidence of type 1 diabetes and several other autoimmune diseases.
Some studies indicate that children who consume more fish have a reduced risk of developing asthma.
Preliminary evidence suggests that consuming fatty fish such as salmon may improve sleep quality.