Researchers at The University of California at Berkley conducted an interesting experiment. They used an animal model in which they compared the performance and memory tasks of jet lagged hamsters against a control group. The researchers learned that jet lag affects the part of the brain responsible for memory and learning:

Whether you are traveling across the country, or picking up a holiday shift, here are some simple things to help fight jet lag (and keep your brain healthy):

. Time your flights. If you are only flying over two to three zones, avoid the “red eye” flights as much as possible. Remember, jet lag is worse if you traveling east.

. Get outside and get some sunlight! Light helps reset your circadian rhythm and reduces the effects of jet lag.

. Adjust with exercise. Exercise also helps reset your biological clock. I would not suggest running a marathon, but while you are outside getting sunlight, consider taking a brisk walk.

. Avoid alcohol and caffeine. Both will negatively affect your sleep cycle, which will already be slightly off.

. Resist napping on the plane. You may need to fall asleep earlier than your body is used to at your new destination. Being a little more tired could be helpful.

. Melatonin might not be the best answer; the studies on its effectiveness are mixed. As I have “blogged” before melatonin often comes in an overdose amount — we’re talking anything over one milligram. It’s important to check with your doctor before taking this hormone.

. Consider a jet lag calculator app. These can help guide you through overcoming and preventing jet lag. Virgin Atlantic offers one that I enjoy from Mental Workout.

Read the full article here

Technorati Tags: jet lag, San Diego Chiropractor, Where:San-Diego-CA

As I have been writing about (and hopefully you have been reading about), obesity  frequently has detrimental effects on the musculoskeletal system. Excess weight causes back and neck strain, and can contribute to osteoarthritis, which often keeps obese people from physical activity. This official emphasis on preventative healthcare provides important recognition and confirmation that in addition to pain relief and prevention, doctors of chiropractic are trained nutrition specialists, as well, and can offer natural ways for patients to combat obesity.

Dr. Gerard Clum, president of Life Chiropractic College West and also a spokes person for the Foundation for Chiropractic Progress, stresses that there are many strategies that are used to address obesity concerns. The most important and the most well established are basic changes in lifestyle related to food, physical activity and personal motivation. “Doctors of chiropractic represent an under-utilized resource for addressing this critical health and societal concern,” says Clum. “The hands-on nature of chiropractic care lends itself to opportunities for advice, counseling and encouragement to address this important health risk.”

The Foundation for Chiropractic Progress (a not-for-profit organization dedicated to educating the public on the many benefits associated with chiropractic care) is joining the ACA in this year’s obesity prevention campaign by offering the following healthy living tips:

- Follow a balanced diet – emphasize vegetables, fruits, whole grains and beans

- Eat less harmful food – reduce intake of sugar, soda, fats and processed foods

- Drink plenty of water – try for several glasses a day

- Exercise regularly – aim for 20 – 30 minutes, three to four times a week

- Stay positive – the right attitude will lead to greater success

Source:
Foundation for Chiropractic Progress

Technorati Tags: American Chiropractic Association, chiropractic, chiropractor, health, nutrition, obesity prevention, weight loss

What specifically did the researchers discover?  “We show that levels of acute pain depend not just on the signals sent to the brain, but also on how the brain integrates these signals into a coherent representation of the body as a whole,” said researcher, Patrick Haggard, of the University College London. He, and his colleague, Marjolein Kammers, also of University College London, made the discovery by studying the effects of self-touch in people who were made to feel pain using an experimental condition known as the thermal grill illusion (TGI). When TGI was induced in an individual’s two hands and then the three fingers of one hand were touched to the same fingers on the other hand immediately afterward, the painful heat experienced by the middle finger dropped by 64 percent compared to a condition without self-touch. Now, before you start thinking that you don’t need your chiropractor anymore because your hand is singularly healing, the study also found that relief didn’t come when only one hand was placed under TGI conditions. Partial self-touch, in which only one or two fingers were pressed against each other, didn’t work either. Nor did it work to press the affected hand against an experimenter’s hand (though none of those hands were a chiropractor’s!) that had also been warmed and cooled in the same way.

The bottom line? The researchers’ believe that their findings might be put to practical use: “Our work suggests that therapies aimed at strengthening the multi-sensory representation of the body may be effective in reducing pain,” Haggard said. And, that’s just what chiropractic treatment is all about!

Source:
Cell Press

Technorati Tags: healing touch, pain relief, research, Where:San-Diego-CA

Obesity is an enormous problem of epidemic proportions in this country. Factors such as changing eating habits (from healthy to “fast, fatty, and excessive”) and a sedentary lifestyle (for children as well as adults) have contributed to the obesity problem. It is also postulated that excessive consumption of fat creates failures in the signal transmitted by neurons controlling satiety in a region of the brain called the hypothalamus, and that these failures can lead to uncontrollable food intake and, consequently, obesity.

The researchers demonstrated that exercising (in this case exercising obese rodents) showed signals of restored satiety in hypothalamic neurons and decreased food intake. These findings confirmed that physical activity contributes to the prevention and treatment of obesity, not only by increasing energy expenditure, but also by modulating the signals of satiety and reducing food intake.

So, there you go, another good reason to exercise brought to you by your friendly chiropractor in San Diego!

Source:
PLoS Biology

Technorati Tags: exercise, weight loss, Where:San-Diego-CA

Researchers at the University of North Carolina (UNC) at Chapel Hill School of Medicine explained in a university news release that the “unified body construction” of a laptop, with its inseparable keyboard and monitor, makes it difficult for users to configure their equipment in a way that minimizes risk to their bodies. For instance, awkward positioning of the fingers and body can cause nerve injury to the wrist and prompt the onset of carpal tunnel syndrome, while poor neck position and shoulder posture can cause muscle strain and soreness in those areas.

Researcher, Dr. Kevin Carneiro, a physician in the UNC School of Medicine’s department of physical medicine and rehabilitation, and his colleagues point out that laptop users can take specific steps to minimize their risk. So, listen up and heed the tips below:

• If you are working at a computer, your body should form 90-degree angles at the elbows, knees and hips.
• Use a docking station and cables to hook up to an external monitor and/or separate keyboard that are movable to encourage better posture.
• With the help of a docking station, position the computer so you can read the screen without bending your neck.
• Pay attention to the chair you sit in — look for one that is adjustable and comes with back support.
• Tilt the screen so you don’t need to bend your neck, and place the mouse so that your wrists are in a neutral position (one in which they are aligned with your arm and not raised above it).
• Take frequent short breaks every 20 minutes or so — this can help rest muscles and encourage position shifting. Do some shoulder shrugs, gentle forward head rolls, and shoulder scrunches to stretch your muscles.
• Stay hydrated — drinking plenty of water can help keep discs in your back lubricated.

In addition, be sure to watch out for warning signs, such as pain and tingling. These may mean you need to use better posture, take more breaks, or see your chiropractor in San Diego!

Technorati Tags: chiropractic, chiropractor, headaches, laptops and bad posture, neck and shoulder pain, Where:San-Diego-CA

Health experts, such as chiropractors, and the U.S. government all recommend getting daily exercise — about an hour a day of moderate exercise for most adults — to keep weight off and prevent heart disease, diabetes and cancer. Plus, we chiropractors are well aware that keeping weight off not only helps to prevent the diseases just mentioned, but it also helps to slow down, and often prevent, arthritis and stress injuries of the musculoskeletal system caused by excess weight.

But, excess weight is not only caused by, and sustained through, lack of exercise. Here are some more “fun facts” from the CDC’s National Center for Health Statistics:

• The prevalence of obesity among adults aged 20 and over has increased from 19.4 percent in 1997 to 28 percent in 2009.
• In 2009, 9 percent of adults 18 and over had diabetes, up from 8.2 percent in 2008 and 5 percent in 1997.
• 20.6 percent of adults smoked, about the same as in 2008.
• Nearly 23 percent of adults had at least one day of binge drinking in 2009, defined as having five or more drinks in a day.
• Most Americans believe they are healthy. More than 66 percent said they had excellent or very good health, down from 68.5 percent in 2008. 2.4 percent said they had poor health.
• Just over 4 percent of all Americans said they had an asthma attack in the past year

There are no shortcuts and no way to get around it: Good health and vibrant wellness is created and maintained through an overall healthy lifestyle.

Technorati Tags: exercise, lifestyle, weight loss, Where:San-Diego-CA

How does that relate to your receiving insured chiropractic care? The provider non-discrimination provision says that “A group health plan and a health insurance issuer offering group or individual health insurance coverage shall not discriminate with respect to participation under the plan or coverage against any health care provider who is acting within the scope of that provider’s license or certification under applicable State law.”

What does that mean for you? Well, once in full effect, health insurance companies will no longer be able to deny chiropractic patients their right to receive coverage for their acupuncture treatment, their nutritional therapies or the many other alternative services many chiropractors provide, but which insurers routinely reject.

The provision has long been championed by the American Chiropractic Association (ACA) and members of the Chiropractic Summit. It was achieved primarily due to collaboration with Sen. Tom Harkin (D-IA) and help from other key players such as Sen. Chris Dodd (D-CT). Although he did not support the final bill overall, Sen. Orrin Hatch (R-UT) did lend his support for the advancement of the non-discrimination provision. The ACA will continue to fight for proper implementation during the regulatory process.

NACA Vice President, Mike Schroeder, said: “It is important to recognize this provision as a historic first for the chiropractic profession. We now have a federal law applicable to ERISA plans that makes it against the law for insurance companies to discriminate against doctors of chiropractic and other providers relative to their participation and coverage of health plans. And, he added that “While there is still much work to be done in the regulatory process, we are encouraged by the fact that Congress has finally acted to end provider discrimination based on one’s license.”

This is great news for you, as my patient, and for me, as your chiropractor in San Diego. And, it’s great news for chiropractors and their many patients everywhere!

Technorati Tags: chiropractic health insurance, chiropractor, Where:San-Diego-CA

After analyzing data on sugar consumption from a survey of more than 4500 adults who ate an average of 74 grams of fructose every day (equivalent to four soft drinks), they found a definitive association between high consumption of fructose and increased blood pressure. One-third of the participants had borderline high blood pressure and eight percent suffered from hypertension. Not surprisingly, the Corn Refiners Association suggested in a press release cited by Reuters that the researchers unfairly attributed all the effect of sugars to fructose. And, in all fairness, it is true that the study could not separate the effects of fructose and glucose. But, men participating in a similar study who were given 200 grams of fructose per day for two weeks, in addition to their normal direct, did show a significant elevation in their blood pressure. In fact, in most of the participants the systolic blood pressure increased by six millimeters and the diastolic blood pressure by three millimeters.

The good news is that most of the elevated blood pressure readings returned to normal after two months, which also means that if you are someone who hasn’t been watching your fructose intake because you haven’t been concerned about your blood pressure, you can reverse the negative effects, relatively quickly, that soft drinks and excessive fruit juice intake may be having on your health.

The best solution, of course, is to eat a healthy nutritious diet, get regular exercise, and see your chiropractor in San Diego regularly!

Technorati Tags: blood pressure problems, chiropractic adjustments, chiropractor, high fructose consumption, Where:San-Diego-CA

As a Chiropractor in San Diego I know the debilitating effects of back pain. Though some people try to “ignore” their back pain in the hopes that it will go away on its own, the majority of individuals know that back pain is difficult, if not impossible, to ignore. Back pain is a constant. It interferes with a person’s ability to work and to enjoy daily life, and it makes it impossible to get a good night’s sleep. In addition, many people know that untreated back pain can cause further musculoskeletal problems. But it will, no doubt, come as a surprise to almost everyone that unaddressed back pain that lingers six months or more has been linked with a loss of brain volume that’s equivalent to 10 to 20 years of normal aging. That’s right!  According to new research at the Northwestern University Feinberg School of Medicine, back pain can significantly age the brain!  A. Vania Apkarian, Ph.D. and co-author of the study, said that the decline has to do with how the brain adapts to pain, and such decline can damage a person’s ability to assess emotional cues and control emotion.

If you are someone who needed one more reason to make an appointment with your chiropractor to get the treatment you need for your back pain, the possibility of significant brain decline might just be the “inspiration” you needed! Be smart (and stay smart) by calling your San Diego Chiropractor today!

Technorati Tags: back pain, brain decline, chiropractor, Where:San-Diego-CA

Where are PBDEs found? Just about everywhere, such as in carpets, textiles, foam furnishings, electronics and plastics. PBDEs can leach out into the environment and accumulate in human fat cells. Is it any wonder then that PBDEs can be found in the blood of most American residents? And, if you live in California the situation is even more criticaul because of the state’s rigorous flammability laws. Concentrations of the chemicals in blood and breast milk have increased dramatically in the last three decades.

Though it is not currently known just how the chemicals interfere with thyroid function, researchers believe that PBDEs could bind to thyroid receptors and alter how the hormone is released. The bottom line, however, is that these chemicals are dangerous, especially for pregnant women. “Our results suggest that exposure to PBDE flame retardants may have unanticipated human health risks,” said Brenda Eskenazi, a professor of epidemiology and of maternal and child health at UC Berkeley.

Technorati Tags: chiropractic, chiropractor, heartburn, joint swelling, low back pain, nausea, pregnancy, Where:San-Diego-CA