The greatest disadvantage of fast food is the adverse effect that it has on one's health. It is a fact that fast food is more unhealthy than home-cooked meals, as they contain higher amounts of unwanted nutrients like salt, fat and various types of additives (artificial chemicals). It may contain harmful bacteria too. Frying destroys most of the essential nutrients from the food. Very small amounts of vegetables and fruits are normally present in fast food. Moreover, 'serving larger portions' when most people don't need extra portions has led to several health problems. We require a small amount of salt to maintain the health of the cells and tissues. Fast food being rich in salt, adversely affects the heart health and the overall health of an individual. When customers consumed too much fast food they might become obese and develop diseases such as diabetes, high blood pressure, strokes, and heart related symptoms due to high cholesterol from excessive fat (Bose D, and N.D,2001). Obesity is on the rise, and a direct link is being cited between fast food and obesity in children.With obesity come other problems like high blood pressure and diseases of the joints. Beside that, because of the standardized menu and consistent quality, only minimal time need to be spent obtaining product information (Jekanowsky, Binkley, & Eales, 2001) then consumer did not know what ingredients contain inside fast food.
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