Why Do We Need To Eat Healthy Essay Example | Topics and Well Written Essays - 750 words

Why Do We Need To Eat Healthy - Essay ExampleHealthy eating does non in some(prenominal) way mean any sort of diet it actually refers to the proper intake of bouncing foods standardised meat, vegetables, fruits, and nuts, whole grains etc in balanced proportions. All these will provide us with the required amount of carbohydrates, fats and vitamins and minerals and neer induce any health problem when taken moderately. Firstly, there is a need to eat healthy to avoid serious diseases. Regardless of the age, healthy eating habits prolong a crucial impact on our health. Long standing studies have established a definite link between diet and cardiovascular diseases. Cases of coronary heart disease atomic number 18 on the rise and the cardiovascular morbidity figures are staggering. Studies have made it clear the high amount of fat intake, particularly LDL or low niggardness lipoprotein and triglycerides, accessions the chances of developing coronary diseases equivalent atherosc lerosis. On the other hand a diet that provides you with a hot amount of HDL squirt help decrease the cholesterol levels in the body. High fiber grains can help lower chances of heart disease and type 2 diabetes ( F.B Hu and Willet, 2002).Decrease in cholesterol levels itself has a pass around of good impact on the body- chances of CVD (cardio vascular diseases) are lowered, blood sugar and hyper tension problems are similarly controlled. Dietary fat withal increases the risk of developing certain types of cancer like breast cancer, esophageal, tum and prostate cancer and has been supported by animal studies too. Most forms of cancers, have been linked to obesity and privation of proper nutrition and according to the National Cancer Institute, most of these cancer forms are preventable. Immunity is unrivalled of the basic tools for survival. Humans are immune to many pathogens simply because of the presence of white blood cells like NK cells in the body, which engulf the ant igen and protect the body from harm. In case human did not have this resistance barrier, they would become vulnerable to all diseases and may even die owing to even small and claw infections. The key to a strong immune system is an intake of healthy diet. Colas, pizzas, burgers do not increase immunity in anyway. But intake of healthy foods like vegetables and fruits provides beta-carotene which in turn strengthens the body. In upstart studies cancer experts have overly found out that healthy eating and strong immunity also prevent development of certain cancers. There are a number of diseases that are caused due to nutritionary deficiencies. Nutritional deficiencies occur when proper balanced food is not ingested. Beriberi, pellagra, scurvy, rickets, Ariboflavinosis, Skin diseases, Hypocobalaminemia, Paraesthesia and night blindness are some of the diseases related to vitamin deficiency. Painful chronic Gouty arthritis is another dreadful disease caused by bad eating habits. Deficiency of essential minerals like calcium, magnesium, iron, sodium etc leads to diseases. If proper healthy habits are not developed a person will from health problems Scientific studies have shown that our mental health also depends on dietary factors. Minor depression, major depression, psychotic depression, traumatic disorders, stress disorders, compulsive behaviors, and anxiety are some of the mental problems that haunt a person. Though most of these diseases depend on genetic, biological and mental factors but studies have determined that foods rich in omega-3 fatty acids ,release serotonins in the brain which in turn elevates mood.