05 03

Health promotion essay on obesity

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Obesity has reached global epidemic proportions, and has become a major health problem of out society. According to Peeters et al. (2007), 32% or 60 million people are now obese in the United States. The condition develops as a result of the interaction between genetics, lifestyle behavior, and cultural and environmental influences. Fat accumulates when more energy is consumed than expended. The National Heart, Lung, and Blood Institute (NHLBI) has adopted a classification system of body mass index (BMI). BMI, the indirect measure of body fat, identifies the overweight and obese individuals. A BMI of 25-29 kg/m2 is considered overweight, 30-34 kg/m2 is mild obesity, 35-39 kg/m2 is moderate obesity, and above 40 kg/m2 is extreme obesity (Palamara, Mogul, Peterson, Frishman, 2006).

Obesity develops due to high-fat, high carbohydrate diet coupled with a decline in physical activity. Modern living conditions, eating habits, and quality of food lead to over-consumption of cheap, super sized portions. More cars, roads, and fast food restaurants at every corner, as well as quick, ready to eat microwavable dinners loaded with fat, salt, and simple carbohydrates are easier and often less expensive than nutritious, quality food products. Furthermore, the technology has made humans rely on mechanical devices. The automated inventions designed to make life easier, perform thousands of tasks that in the past required physical labor. As a result of sedentary life and over-consumption, the excessive fat accumulates in the body, and may have significant health consequences. Multiple research studies have revealed that excessive weight gain increases the risk of diabetes, hypertension, dyslipidemia, coronary heart disease, stroke, osteoarthritis, and many forms of cancer. In particular, abdominal obesity has been recognized as strongly associated with the development of diabetes and cardiovascular diseases (Behn & Ur, 2006) (Chen et al., 2007) (Balkau et al., 2007) (Despres, 2007). Due to the dangerous health risks of obesity, it is considered a disease that requires treatment (Palamara et al., 2006). The Centers for Disease Control and Prevention (n.d.) estimated that medical expenses related to obesity cost .6 billion in the year 2002, and the condition causes 300,000 deaths per year.

Nevertheless, prevention of the multiple health consequences of obesity is possible by weight reduction. Bardia, Holtan, Slezak and Thompson (2007) suggested that: "Even a small decrease in a patient's weight would result in better control of multiple diseases, enhance quality of life, greatly improve a patient's morbidity, and result in lower health care use and medical costs". In addition to preventing many diseases, weight reduction can improve the already present disorders. Research indicates that weight loss of 4% to 8% is associated with a decrease of systolic and diastolic blood pressure by 3 mmHg (Mulrow et al., 1998). The main weight reducing interventions include: diet, exercise, psychological, behavioral, pharmacotherapy, surgery, and alternative therapies (Vlassov, 2001). However, the long term effectiveness of these interventions has not proven effective, as majority of people regain their weight after losing it (Biaggioni, 2008). Guidelines for weight reduction suggested by NHLBI involve the following: initial reduction of 10% of body weight, low calorie diet (800-1500 kcal/d); 30% calories from fat, 15% calories from protein, and 55% calories from carbohydrates, daily deficit of 500-1000 kcal to lose one to two pounds per week during six months, long term weight maintenance, and physical activity for 30 to 45 minutes three to five days a week (Palamara et al., 2006). Health care providers are faced with the prevention and management of a major cause of morbidity and mortality for which effective life long interventions are desperately needed.


Bob is a 38 year old white male. Except for hypertension, he...

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health promotion essay on obesity Health promotion obesity essays - themalla.com


  1. Setepujikedeka

    HEALTH FACT: Studies are showing that obesity now begins in kindergarten.

  2. Mesexugozum

    HEALTH FACT: Studies are showing that obesity now begins in kindergarten.

  3. Sujajiwamo

    HEALTH FACT: Obesity is an acknowledged epidemic in the United States.

  4. Somewenu

    Um, you are assuming I"m being sarcastic, but as a health reporter, I take obesity very seriously, Josh. Human and monkey.

  5. Cezulih

    I"m not downing anyone but I have my opinion. I don"t think obesity should be glorified. Its a huge problem in the US. Health is important

  6. Caqozoguyuruw

    Be inspired by and eat today as if you"ll be tomorrow!

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