Eating oily fish can reverse the damage from junk food!
Just two portions of oily fish a week can reverse the damage caused by a junk food diet, new research suggests.
Being overweight from bingeing on fast-food can prevent the body from producing enough antibodies.
As a result, the immune system is more susceptible to bacteria, viruses and other diseases, scientists claim. But regularly eating salmon and pilchards can reverse the damage caused to the immune system by obesity, the study found.
