Results: 25 posts
Current statistics show that obesity rates amongst individuals in the US have remained relatively stable over the last 10 years. Meaning, little progress and little loss seems to have been attained in the battle against this epidemic which impacts society at every level. According to a new study recently published in the Journal of the American Medical Association by the Centers for Disease Control (CDC), 8.1% of infants and toddlers, 16.9% of 2- to 19-year-olds and 34.9% of adults aged 20 years or older were obese. These values were attained from 9,120 participants who took part in the 2011-2012 nationally-representative National Health and Nutrition Examination Survey (NHANES). Overall, there have been no significant changes from 2003-2004 through 2011-2012 in high weight (for recumbent length) among infants and toddlers, obesity among 2- to 19-year-olds, or obesity among adults. However, there was a significant decrease in obesity among 2- to 5-year-old children (from 13.9% to 8.4%) and a significant increase in obesity among women aged 60 years and older (from 31.5% to 38.1%).
In 2014 heart disease has remained the leading cause of death for both men and women in the U.S. Interestingly, most people fear dying of cancer rather than suffering a fatal cardiac event; and according to a new report from the Cleveland Clinic about three-quarters (74%) of Americans do not fear dying from this most likely cause. The Cleveland Clinic conducted a survey of 1,005 adults (502 men and 503 women 18 years of age and older) living in the continental United States as part of their consumer awareness campaign coined “Love Your Heart”, in recognition of Heart Month. In addition to the seeming apathy Americans have for heart disease, the survey also identified that most people are generally misinformed concerning heart disease prevention and symptoms. Among Americans with high risk, such as those with a family history of the disease (39%), 26% do not take any preventative steps to protect their heart health. This may be no surprise as the majority (70%) of Americans are unfamiliar with the symptoms of heart disease; yet 64% of those surveyed have or know someone who has the disease.
Do you suffer from Caffeine Use Disorder? Caffeine is the most widely-used drug in the world, and with social acceptance a key driver, many people are demonstrating clear signs of addition. Caffeine is found in many beverages including coffee, tea, and soda; but is also common in over-the-counter pain relievers as well as a whole host of dietary supplements (including food and beverage-based products) branded with some form of the word "energy." Products like 5-hour energy and caffeine shots are very common items at most convenience stores and remain available to all consumers including children; demonstrating the casualty of the drug.
Physical activity is a key component to maintaining a person’s physical and mental well-being – so why do doctors not use it as a vital sign? In the past, independent measures have been used including blood pressure and resting heart rates as indicators of health with the assumption that these measures are indicative of a healthy lifestyle. But without using participation or assessment of physical activity as a relevant component to health, how can a physician gauge all of the other attributes associated with active lifestyles; including positive effects on musculoskeletal function, systemic inflammation, stress, and psychological wellbeing.
The fitness industry is constantly giving birth to new methods of training. Many of these methods are not supported by scientific research but are rather fueled by anecdotal claims and flashy marketing. While some stand the test of time others fall to the wayside once associated infomercials run their course. Occasionally, a new training method arises which seems to have true merit the fitness industry - one such method is Whole Body Vibration Training (WBV). The idea behind WBV is to overload both the muscular and nervous systems to expedite adaptation responses within the body. The body’s ability to produce force is calculated by multiplying the mass of an object by the acceleration of that same object (F = m x a). Traditional resistance training helps to improve force by increasing the mass component of the equation while WBV training functions be increasing the acceleration component of the equation.