Tag Archive: obesity

What’s Behind Rising Obesity Rates in the U.S?

The increasing rate of obesity in the U.S is gravely concerning. Rates have more than doubled over the past 35 years, according to the National Center for Health Statistics. The CDC released new national data on obesity in November of 2015, reporting that approximately 36% of adults and 17% of children and adolescents are obese The statistics are staggering, but in order to reverse the trend of this growing issue we must first look at the causes.

Sedentary Lifestyle

Modern convenience has had a profound impact on our activity levels. Technological advances now allow adults to meet for business and social gatherings without having to leave their chairs. Children, who once regularly engaged in physical play, are now immersed in a world of virtual play where they spend hours sitting in front of a screen.

Several studies have found that too much TV time is linked to both childhood and adult obesity. One such study, the Nurses’ Health Study, found that for every two hours spent watching television each day, the risk of becoming obese increased by 23 percent.

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Food Marketing

There is evidence that food and beverage marketing may be even more responsible for the TV related link to obesity than the correlated reduction in physical activity. Health Psychology found that children increased food consumption by 45 percent when exposed to food advertising and adults increased their consumption of both healthy and unhealthy snack foods after being exposed to snack food advertising.

Decreased Sleep

Getting less than seven hours of sleep a night has been linked to increased rates of obesity. Less sleep can stimulate hunger, provide more waking hours during which food can be consumed, and reduce energy needed to engage in physical activities.

Over the course of a 16 year study, the Nurses’ Health Study found that women who slept five hours or less per night were 15 percent more likely to become obese than those who slept seven hours a night.

Dietary Changes

American culture applauds getting more done in less time. Therefore, taking the time to eat healthy foods is not the perpetuated cultural norm. Fast food restaurants are on every street corner offering processed, high fat and generally unhealthy meals. People are generally not offered healthy, whole food options at work and logoschool so as a matter of convenience, they resort to the refined, high sugar foods available to them.

Overcoming the Obesity Challenge

Today, more than ever, there are a variety of cultural and lifestyle factors influencing unhealthy weight gain in Americans. However, this is not to suggest that we simply give in to the societal influences and allow them to influence our health and well-being. Rather, it is an indicator that we may benefit from more guidance, structure and support as we strive to meet our weight loss goals. The professional and knowledgeable team at Medifast Weight Control Centers can help you navigate and conquer the challenges of losing weight in today’s world.

Medifast in Arizona offers four convenient weight loss clinic locations including Scottsdale, Chandler, Gilbert and Glendale. For weight loss Arizona trusts, call us today at (602) 996-9669. Free consultation and Body Composition Analysis!

How is Type 2 diabetes different than Type 1?

Type 1 Diabetes

Type 1 diabetes is an autoimmune disease as it affects the immune system of the body by destroying the beta cells that help in insulin release. The destruction of insulin cells negatively impacts the production of insulin in the body. Since glucose cannot be absorbed by the body without insulin cells, the level of blood glucose gradually increases. As this condition is mainly seen in children, the diseDiabetes-picture-150x150ase is often known as juvenile onset or insulin dependent diabetes. Type 1 diabetes is also associated with heredity of the person. Even though it is considered as a genetic disorder, some people with heredity do not develop type 1 diabetes. Only 5-10% of diabetic patients are affected with this type of diabetes.

The fact is that around 85-90% of people with heredity of type 1 diabetes do not have the disease. In several cases, both parents have to be diabetic for their offspring to inherit the disease. According to some scientists, exposure to Coxsackievirus, which is an intestinal tract virus known for enterovirus infections, can cause this condition in children with genetic background. Even though the reason is not known, the child affected with enteric virus has the probability of developing type 1 diabetes six times more than other children with parents having diabetes.

Other risk factors that trigger the occurrence of type 1 diabetes are climate, ethnicity, childhood diet, respiratory infection, and autoantibodies. Caucasians are more susceptible to develop type 1 diabetes. Climate also plays a major role in the development of this condition. This condition is more common in winter season than in summer season. Breastfed children are less susceptible to this disease. Autoantibodies are found in type 1 diabetic patients several years before the occurrence of the disease. According to a research study, child who had respiratory infection during the first year will obtain protection from type 1 diabetes.

Signs and symptoms of type-1 diabetes include weight loss, feeling thirsty and urinating frequently and nausea.

Type 2 Diabetes

Medical Weight Loss PhoenixType 2 diabetes, also called adult onset diabetes, is a condition in which the body does not use the insulin effectively or the production of insulin is not enough to breakdown the body glucose. Gradually, the body loses its ability to produce insulin. This condition can be delayed or prevented by making lifestyle changes such as by maintaining healthy weight, proper diet and regular exercise. About 80-90% of diabetic patients are suffering from type 2 diabetes.

Hereditary factors play a major role in type 2 diabetes, unlike type 1. Environmental factors and lifestyle also trigger the development of type 2 diabetes. Obesity is considered as the strongest factor to develop type 2 diabetes. About 80% of the people suffering from type 2 diabetes are overweight. Inactivity, psychological stress, social problems, and lifestyle changes are also associated with the development of type 2 diabetes. Ethnicity and geographical conditions also trigger the development of type 2 diabetes. African Americans, Pima Indians and Hispanics are the groups that are at high risk of developing type 2 diabetes. The condition is more common in older people or people over 40 years of age. Type 2 diabetes is not very common in non-westernized countries.

It’s signs include weight loss and also weight gain (obesity) in addition to the other signs in type-1 diabetes. However, there are more warning signs of type-2 diabetes including skin infections, blurred vision and excessive itching.

For those suffering with Type 2 Diabetes, weight loss at a top Phoenix weight loss clinic can help get the condition under control. Medifast Weight Control Centers has special programs for diabetics. Call (602) 996-9669 for a free consultation today!


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