Weight loss has become synonymous with lowering food intake, but sometimes it’s dietary the additions that make a real difference to our waistline. Upping protein intake is a pivotal aspect of every weight loss journey because it plays a unique role in the body’s physiology. What’s more, protein sources like fish are beneficial for belly fat because they contribute to muscle mass and a faster metabolism. Abbas Kanani, from Chemist Click, told GB News about some ways fish can assist a person’s weight loss journey and reduce their waist circumference over time. “Fish is an excellent source of hi…