Obesity Archives

napA short nap can help relieve stress and bolster the immune systems of men who slept only two hours the previous night, according to a new study published in the Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM).

Lack of sleep is recognized as a public health problem. Insufficient sleep can contribute to reduced productivity as well as vehicle and industrial accidents, according to the U.S. Centers for Disease Control and Prevention. In addition, people who sleep too little are more likely to develop chronic diseases such as obesity, diabetes, high blood pressure and depression.

Nearly three in 10 adults reported they slept an average of six hours or less a night, according to the National Health Interview Survey.

“Our data suggests a 30-minute nap can reverse the hormonal impact of a night of poor sleep,” said one of the JCEM study’s authors, Brice Faraut, PhD, of the Université Paris Descartes-Sorbonne Paris Cité in Paris, France. “This is the first study that found napping could restore biomarkers of neuroendocrine and immune health to normal levels.” Read the rest of this entry

sleep apnea experinecSleepApneaDisorder/CHICAGO/[Press Release]/ Physical wellbeing is not the only thing impaired by disrupted sleep patterns. While we’ve all experienced a sluggish day after a poor night’s sleep, adults with untreated obstructive sleep apnea can jeopardize much more than a productive day at the office. Drowsy, fatigued drivers have reduced reaction times and decision-making skills, posing a significant risk to themselves and others on the road. Dr. Brian Rotskoff of Clarity Allergy Center tests for and treats adult sleep apnea and childhood obstructive sleep apnea (OSA) at his three Chicagoland offices.

Dr. Rotskoff specializes in nasal allergies, immunotherapy, asthma, as well as sleep apnea diagnosis and treatment. “Sleep apnea is a breathing issue, first and foremost,” explains Dr. Rotskoff. “It is often characterized by snoring and restless sleep patterns, but what really happens during sleep apnea is breathing resistance or pauses in breathing. That resistance shouldn’t be ignored.” Dr. Rotskoff provides comprehensive screening for children and adults with OSA in Chicago, nocturnal sleep studies, and treatment using the Continuous Positive Airway Pressure (CPAP) machine. Read the rest of this entry

Insufficient Sleep Causes Obesity

insufficient sleepA recently concluded research revealed that sufficient sleep is critical for controlling obesity. The research participants who slept just five hours a night over a workweek gained nearly two pounds of weight. Findings of this research study have been published in the Proceedings of the National Academy of Sciences.

“I don’t think extra sleep by itself is going to lead to weight loss,” said Kenneth Wright, director of University of Colorado-Boulder’s Sleep and Chronobiology Laboratory, which led the study. Read the rest of this entry

Snoring Children May Have Sleep Apnea Too

snoring in childrenSnoring is very common among the children. Nearly 10 per cent children snore most nights. Snoring is a noise that occurs during sleep when the child is breathing in and there is some blockage of air passing through the back of the mouth.

The opening and closing of the air passage causes a vibration of the tissues in the throat. The loudness is affected by how much air is passing through and how fast the throat tissue is vibrating.

Children aged three years or older tend to snore during the deeper stages of sleep. Primary snoring is defined as snoring that is not associated with more serious problems such as obstructive sleep apnea syndrome (OSAS), frequent arousals from sleep, or inability of the lungs to breathe in sufficient oxygen. Read the rest of this entry

childhood-obesityObesity now affects 17 percent of all children and adolescents in the United States, according to the Centers for Disease Control and Prevention. That’s triple the rate from just one generation ago.

A New Jersey Childhood Obesity Study found 40 percent of Vineland children between ages 6 and 11 are overweight, compared to 21 percent nationally.

Almost 90 percent of children aren’t eating enough vegetables. Majority of the children aren’t physically active for at least 60 minutes a day. This unhealthy reality has long-term consequences, too.

As weight increases so do the risks for coronary heart disease, Type 2 diabetes, cancers (endometrial, breast, and colon), hypertension (high blood pressure), stroke, liver and gallbladder disease, sleep apnea and respiratory problems and gynecological problems. Read the rest of this entry

Vitamins and Minerals to Stay Healthy

health vitamins mineralsVitamins and minerals are so important that health fails if you don’t get a steady supply of them. Do you know what you can do to make sure your body gets enough of all the vitamins and minerals it needs? Or how these nutrients lower the risk of diseases, including stroke, diabetes, sleep disorders, and cancers?

You can find out in Vitamins and Minerals, a Special Health Report from the doctors at Harvard Medical School. This instructive and empowering report will give you a practical understanding of the roles these nutrients play in protecting health and preventing illness. Read the rest of this entry

Obstructive Sleep Apnea:New Research Explorations

OSA1An important new finding has come from an observational study linking obstructive sleep apnea with cancer mortality. Based on 22 years of follow-up data from the Wisconsin Sleep Cohort, investigators reported that mortality was higher for people with mild obstructive sleep apnea , moderate obstructive sleep apnea , and severe obstructive sleep apnea .

Cancer mortality in this context refers to all types of cancer, with lung cancer the most frequent. The researchers cited preclinical studies showing that chronic or intermittent hypoxia—the latter mimicking clinical obstructive sleep apnea—can lead to tumor growth and resistance to radiotherapy. This new research provides a possible mechanistic link between obesity and cancer, and will help to increase awareness of obstructive sleep apnea by broadening its potential detrimental outcomes beyond the cardiovascular system. Whether the purported effects of obstructive sleep apnea on cancer mortality will be reported in other cohorts or can be mitigated by intervention is unclear. Read the rest of this entry

Weight Loss May Help Sleep Apnea Symptoms

lose weightFor those people who suffer from obstructive sleep apnea it is possible to reduce the impacts of the obstructive sleep apnea by losing a significant amount of weight.

When in sleep , people with sleep apnea wake up multiple times throughout the night as they struggle to breathe. The condition can cause severe daytime tiredness and other symptoms. People who suffer from sleep apnea are treated with continuous positive airway pressure (CPAP), a treatment that uses a machine to keep their airways open during sleep.  Read the rest of this entry

Sleep Loss Among Teenage Students

teenage sleep lossDespite sleep deprivation being a problem, people don’t recognize why teenagers feel quite sleepy often and how to fix it. Easiest blame-targets are mobile phones and computers along with homework and extra-curricular activities.

High tech gadgets, technology and schoolwork do have their place in sleep deprivation, these reasons aren’t the entire problem among teens and always being “just tired.” Most people don’t understand that if teens don’t start trying to alter their sleep habits, long-lasting damage, such as difficulties with weight, mood and grades, could occur. Read the rest of this entry

central sleep apneaAlong with obstructive sleep apnea, central sleep apnea is one of the two main forms of sleep apnea, a dangerous class of sleep disorders characterized by an interruption of breathing of 10 seconds or more numerous times an hour during sleep.

Dangers of Central Sleep Apnea 

Although central sleep apnea is less common than obstructive sleep apnea, it is just as dangerous.

Central sleep apnea can result in severe morning headaches, daytime fatigue, anxiety, depression, short-term memory problems and difficulty focusing.  Read the rest of this entry

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