“grades of obesity based on bmi +obesity defined by medical community”

Jump up ^ Keith SW, Redden DT, Katzmarzyk PT, Boggiano MM, Hanlon EC, Benca RM, Ruden D, Pietrobelli A, Barger JL, Fontaine KR, Wang C, Aronne LJ, Wright SM, Baskin M, Dhurandhar NV, Lijoi MC, Grilo CM, DeLuca M, Westfall AO, Allison DB (2006). “Putative contributors to the secular increase in obesity: Exploring the roads less traveled”. Int J Obes (Lond) (Review). 30 (11): 1585–94. doi:10.1038/sj.ijo.0803326. PMID 16801930.
Association between obesity and stroke in advanced age has been inconsistent and may be sex-related. The Canadian Cardiovascular Health study did not find obesity to be a predisposing factor for stroke in older subjects (21). Conversely, the Honolulu Heart Program, which over a 22-year period prospectively followed up a cohort of 1,163 nonsmoking men aged 55–68 years, found that the rate of thromboembolic stroke rose significantly with increasing levels of BMI (22). In subjects from the Framingham Offspring Study aged 50–81 years, the 10-year population attributable risk of stroke was greater for the metabolic syndrome than for diabetes, particularly in women (27 vs. 5%), owing to its greater prevalence of the metabolic syndrome in the general population (23). Obesity did not affect stroke rates in Korean men (24). A Spanish stroke registry of 2,000 consecutive stroke patients identified obesity as one significant predictor of stroke in women (mean age 75 years), but not in men (25). A similar identification of obesity as a risk factor for atherothrombotic brain infarction in older female but not male subjects was also reported by Aronow et al. (26). In a post hoc analysis of the Systolic Hypertension in the Elderly (SHEP) trial, the lowest BMI quintile was associated with increased occurrence of stroke rather than obesity (27), but after introduction of control of multiple confounders, the relation of BMI to death or stroke rate in the placebo group became insignificant. Overall, we interpret this mixed outcome of the attempt to clarify whether obesity is a contributor to the etiology of stroke in the elderly as a simple reflection of the dominant roles of hypertension, including obesity-related hypertension, as well as adiposity-related diabetes in this setting.
Sleep apnea and respiratory problems – Sleep apnea, which causes people to stop breathing for brief periods, interrupts sleep throughout the night and causes sleepiness during the day. It also causes heavy snoring. Respiratory problems associated with obesity occur when added weight of the chest wall squeezes the lungs and causes restricted breathing. Sleep apnea is also associated with high blood pressure.
Overweight and obesity are major risk factors for a number of chronic diseases, including diabetes, cardiovascular diseases and cancer and while it was once an issue only in high income countries, overweight and obesity has now dramatically risen in low- and middle-income countries.Such countries are now facing a “double burden” of disease, for while they continue to deal with the problems of infectious disease and under-nutrition, they are also experiencing a rapid upsurge in chronic disease risk factors such as obesity and overweight, particularly in urban settings.
“I’m elated and horrified at the same time,” said Jim Walsh, a senior research associate at the MIT Security Studies Program and a board member of the Center for Arms Control and Non-Proliferation. “Elated because the parties are talking; horrified by the prospect of the two most unusual leaders in the world together in a room—what could possibly go wrong?”
Excessive body weight is associated with various diseases and conditions, particularly cardiovascular diseases, diabetes mellitus type 2, obstructive sleep apnea, certain types of cancer, osteoarthritis[2] and asthma.[2][30] As a result, obesity has been found to reduce life expectancy.[2]
Surgery. In general, weight-loss surgery (called bariatric surgery) be considered if your BMI is 40 or greater, or your BMI is 30-35 or greater and you have at least one medical condition directly related to obesity. In addition, you must have participated in a structured weight loss program without success.
And yet those final days provided the father-daughter time she had always longed for. “I made meals for him, did his laundry, cleaned the house, drank beer on the porch with him, and just enjoyed his undivided attention,” she remembers. “We listened to his jazz records, and a lot of Louis Prima, and he told me stories about the ‘Old Vegas’ and how much better that was than today’s version.”
Sleep apnea is a serious health risk associated with obesity. A person who has sleep apnea often snores heavily and stops breathing or takes very shallow breaths for short periods during sleep. Obesity increases the risk for sleep apnea, and excess fat stored around the neck can narrow the airway and make breathing difficult. Sleep apnea may cause daytime sleepiness and eventually lead to heart failure. Weight loss usually improves sleep apnea.
No drugs are approved by the FDA for involuntary weight loss. Existing data supporting pharmacologic agents come mostly from small studies. Pharmacologic management results in short-term weight gain (approximately 3-7 lb)11 but does not improve long-term health and mortality. Side effects from orexigenic (appetite-stimulating) and anabolic medications limit their use. Cyproheptadine and dronabinol may promote weight gain; central nervous system toxicity is a concern. Patients receiving megestrol and dronabinol usually gain weight, but weight is primarily adipose tissue, not lean body mass.12 Human growth hormone and other anabolic agents promote weight gain but are associated with increased mortality. Anticytokine therapies, antileptin therapies, and anti-inflammatory medications are under investigation.9 â– 
Losing 5 to 10 percent of your weight may lower your chances of developing heart disease. If you weigh 200 pounds, this means losing as little as 10 pounds. Weight loss may improve blood pressure, cholesterol levels, and blood flow.
Many explanations have been put forth for associations between BMI and social class. It is thought that in developed countries, the wealthy are able to afford more nutritious food, they are under greater social pressure to remain slim, and have more opportunities along with greater expectations for physical fitness. In undeveloped countries the ability to afford food, high energy expenditure with physical labor, and cultural values favoring a larger body size are believed to contribute to the observed patterns.[134] Attitudes toward body weight held by people in one’s life may also play a role in obesity. A correlation in BMI changes over time has been found among friends, siblings, and spouses.[136] Stress and perceived low social status appear to increase risk of obesity.[135][137][138]
Unintentional weight loss in persons older than 65 years is associated with increased morbidity and mortality. The most common etiologies are malignancy, nonmalignant gastrointestinal disease, and psychiatric conditions. Overall, nonmalignant diseases are more common causes of unintentional weight loss in this population than malignancy. Medication use and polypharmacy can interfere with taste or cause nausea and should not be overlooked. Social factors may contribute to unintentional weight loss. A readily identifiable cause is not found in 16% to 28% of cases. Recommended tests include a complete blood count, basic metabolic panel, liver function tests, thyroid function tests, C-reactive protein levels, erythrocyte sedimentation rate, glucose measurement, lactate dehydrogenase measurement, and urinalysis. Chest radiography and fecal occult blood testing should be performed. Abdominal ultrasonography may also be considered. When baseline evaluation is unremarkable, a three- to six-month observation period is justified. Treatment focuses on the underlying cause. Nutritional supplements and flavor enhancers, and dietary modification that takes into account patient preferences and chewing or swallowing disabilities may be considered. Appetite stimulants may increase weight but have serious adverse effects and no evidence of decreased mortality.
Washington University School of Medicine’s 2,100 employed and volunteer faculty physicians also are the medical staff of Barnes-Jewish and St. Louis Children’s hospitals. The School of Medicine is one of the leading medical research, teaching and patient care institutions in the nation, currently ranked fourth in the nation by U.S. News & World Report. Through its affiliations with Barnes-Jewish and St. Louis Children’s hospitals, the School of Medicine is linked to BJC HealthCare.
Likewise, increasing your activity level is largely a matter of changing your attitude. You don’t have to become a marathon runner. Thirty minutes of aerobic activity five days a week will make a significant difference in your health. Look for ways to increase your activity level doing things you enjoy.
The BMI does not tke count for mass of muscle versus mass of fat. A BMI both below and above the so-called normal values can be healthy if there is little fat, but well developed muscle mass. And a person with a BMI less that 18.5 can be too fat if the muscle mass is very scant, but much fat.
Jump up ^ Finkelstein EA, Fiebelkorn IA, Wang G (1 January 2003). “National medical spending attributable to overweight and obesity: How much, and who’s paying”. Health Affairs. Online (May). doi:10.1377/hlthaff.w3.219.
Dennis T. Villareal, Suresh Chode, Nehu Parimi, David R. Sinacore, Tiffany Hilton, Reina Armamento-Villareal, Nicola Napoli, Clifford Qualls, Krupa Shah. Weight Loss, Exercise, or Both and Physical Function in Obese Older Adults. New England Journal of Medicine, 2011; 364 (13): 1218 DOI: 10.1056/NEJMoa1008234
Some patients with obesity do not respond to healthy lifestyle changes and medicines. When these patients develop certain obesity-related complications, they may be eligible for the following surgeries.
Studies that have focused on inheritance patterns rather than on specific genes have found that 80% of the offspring of two obese parents were also obese, in contrast to less than 10% of the offspring of two parents who were of normal weight.[124] Different people exposed to the same environment have different risks of obesity due to their underlying genetics.[125]
Jump up ^ Flegal, Katherine M.; Kit, Brian K.; Orpana, Heather; Graubard, Barry I. (2 January 2013). “Association of All-Cause Mortality With Overweight and Obesity Using Standard Body Mass Index Categories”. JAMA. 309 (1): 71–82. doi:10.1001/jama.2012.113905. PMID 23280227.
The aging of the baby boom generation could fuel a 75 percent increase in the number of Americans ages 65 and older requiring nursing home care, to about 2.3 million in 2030 from 1.3 million in 2010, the Population Reference Bureau (PRB) projects in a new report.

One Reply to ““grades of obesity based on bmi +obesity defined by medical community””

  1. The scans are anonymously labeled, so the researcher has a technician break the code to identify the individual in his family, and place his or her scan in its proper place. When he sees the results, however, Fallon immediately orders the technician to double check the code. But no mistake has been made: The brain scan that mirrors those of the psychopaths is his own.
    Senior weight loss is a possibility when monitored by an instructor who ensures that the exercises are safe and beneficial. It is always good to consult your doctor before enrolling for a weight loss program. Frequent breaks should be taken while working out in the gym. Keeping the body well hydrated by drinking lot of water boosts metabolism and results in weight reduction. Ideal training session is one that begins with stretching, becomes intense and cools down towards the end.

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