Archive for December, 2009
Breast-Feeding May Protect a Woman's Heart
Posted by: | CommentsArteries appear to be less clogged in those who nurse infants, study finds
By Serena Gordon
HealthDay Reporter
Although many women choose to breast-feed because of the numerous health benefits it offers their offspring, new research suggests that breast-feeding may also help the health of the mothers’ hearts later in life.
In a study of nearly 300 women, researchers found that those who had not breast-fed were much more likely to have calcification or plaque in their coronary artery, aorta and carotid artery. When calcification and plaque build up in the arteries, blood flow can be reduced, and, if enough of these deposits build up, they can cause a heart attack or stroke.
“Women who had not breast-fed were more likely to develop changes that might lead to symptomatic heart disease,” said the study’s lead author, Dr. Eleanor Schwarz, an assistant professor of medicine, epidemiology, obstetrics, gynecology and reproductive sciences at the University of Pittsburgh Center for Research on Health Care. Read more
Ventura Chiropractor: Chiropractic Treatment Can Frequently Relieve Vertigo
Posted by: | CommentsWhat is vertigo? Vertigo is a medical term used to denote the dizzy feeling that someone suffers within a fixed environment. It is a sense that the outer world is tilting or spinning. The disturbance can be sudden and short-lived or chronic. Whether acute or chronic, however, the origin of the vertigo should be uncovered and the necessary treatment undertaken.
There are a number of causes for the symptoms of Vertigo. An inner ear condition, known as Benign Paroxysmal Positional Vertigo, can frequently occur as the aftermath of a sustained head trauma or severe cold. Sometimes this type of vertigo can be the result of the aging process. The cause, however, frequently is unknown. Benign Paroxysmal Positional Vertigo may appear to be an unusually long term, but it delineates perfectly this non-progressive affliction that is caused by, as its name implies, a quick change in head position. Such episodes are generally unexpected and unpredictable.
It is helpful to discuss the function of the inner ear in order to understand what produces the frequently immobilizing symptoms of this type of vertigo. The brain senses movement and maintains balance through the medium of the fluid contained in the inner ear. The inner ear also contains small calcium carbonate crystals, known as otoconia. These crystals will float in the inner ear fluid if dislodged. As the crystals strike against the sensitive nerve endings in the inner ear, they cause the symptoms of Benign Paroxysmal Positional Vertigo or BPPV.
Fortunately, chiropractors using a technique known as the Epley maneuver, can eliminate the symptoms of BPPV quickly and effectively. Using this technique, your Ventura chiropractor slowly turns the head of a BPPV sufferer into several different positions, allowing gravity to move the calcium carbonate crystals into an area of the inner ear that is away from the nerve endings where they will cause no further dizziness.
Your Ventura chiropractor has assisted hundreds of individuals for Benign Paroxysmal Positional Vertigo using the Epley Maneuver technique and the majority of patients are no longer dizzy after with just one treatment. Make an appointment with your chiropractor today!
Make Sure That You Absolutely Need that CT Scan…
Posted by: | CommentsEach year that today’s scanners are used, 14,500 deaths could result, researchers say. When healthy people are exposed to the radiation, the imaging may create more problems than it solves.
(Los Angeles Times) Widespread overuse of CT scans and variations in radiation doses caused by different machines — operated by technicians following an array of procedures — are subjecting patients to high radiation doses that will ultimately lead to tens of thousands of new cancer cases and deaths, researchers reported today.
Several recent studies have suggested that patients have been unnecessarily exposed to radiation from CTs or have received excessive amounts, but two new studies published Tuesday in the Archives of Internal Medicine are the first to quantify the extent of exposure and the related risks.
Each year that current scanners are used, researchers reported, 14,500 deaths could result. In one study, researchers from UC San Francisco found that the same imaging procedure performed at different institutions — or even on different machines at the same hospital — can yield a 13-fold difference in radiation dose, potentially exposing some patients to inordinately high risk. Read more…
21 Ways to Boost Energy
Posted by: | CommentsYou can do it in just 10 minutes a day!
By R. Morgan Griffin
WebMD Feature
Feeling rundown and foggy on the job? Does the prospect of an afternoon’s worth of housework seem unspeakably grim? It’s time for a break to refresh and boost your energy.
Although you may not be able to take the afternoon off, you can surely afford 10 minutes to recharge yourself, no matter how hectic your life might be. And although a 10-minute break might not be quite as reinvigorating as 10 days on a Caribbean beach, it can boost energy and mood.
So how can you do it? How can you use a 10-minute break for something more energizing than aimless web surfing or yet another game of Minesweeper? To find out, WebMD turned to experts from different fields — therapists, dietitians, and integrative medicine specialists. Read more and find out about their 21 tips for quick ways to boost energy.
Ventura Chiropractor: Don't Let Excess Weight Put Your Joints on Overload
Posted by: | CommentsIt is no secret that carrying around excess body weight, especially as we age, can cause a number of health problems from heart and pulmonary diseases and diabetes to back and joint pain. Surplus poundage puts extra stress on organs, like the heart, and on joints in the low back, hips, and knees. Over half (62%) of American adults are overweight or obese, according to recent studies. That is a gigantic number and a huge problem (no joke).
Excess weight, in the form of body fat, overburdens the structure of the human body. It was not designed for the added. The musculoskeletal system can literally be put on overload with only an additional 20 or 30 pounds. For example, in an effort to compensate (counterbalance) for weight in the belly, the pelvis tilts forward. This causes joints in the low back to compress. Joint compression inhibits nerve function and produces painful inflammation. Most individuals who are overweight suffer from low back pain caused by a pinched sciatic nerve or misalignments of the spinal column that impinge nerves due to weight-bearing stresses. Misaligned vertebra can not only produce new arthritic changes in the spine, but can continue to irritate the degenerative changes that have already taken place over the years.
You may be wondering how chiropractic can help. First of all, to be clear, a healthy body weight is requisite in order for the musculoskeletal system to perform the way it is meant to. That said, in addition, chiropractic treatment relieves nerve impedence in the spine and helps to restore motion back into the joints of the musculoskeletal system, like in the low back, hips, and knees. A spine in alignment and joints that have good mobility make exercise and physical activity a lot easier. Exercise will not only help in weight reduction, but it can actually decelerate degenerative changes as a person ages.
It is always a good plan to make an appointment with a healthcare professional, like your chiropractor, to discuss diet and exercise. Chiropractors not only help people get pain relief from back challenges and joint inflammation due to arthritis, but in addition they offer highly knowledgeable advice on the type of lifestyle changes that can aid a person in staying healthier and more active through the years. arthritis and immobility due to aging don’t have to be inevitable. The human body was meant to move, to walk, even to dance, without pain, for a lifetime.
So, if you’ve been throwing your weight around and all you’ve been getting in return is back and joint pain, your chiropractor can help relieve your suffering. Make an appointment today!
Can Exercise Reduce the Symptoms of Parkinson's Disease?
Posted by: | CommentsOfficials at the new Muhammad Ali Parkinson Center at Barrow Neurological Institute announced today the center's participation in a novel Parkinson's study aimed at determining the physical and neurological impact of simple exercise on Parkinson's patients. Participants' brains will be monitored to determine if increased physical activity actually helps protect the neurons in the brain from the disease.
The study, "exercise training in Parkinson's disease: Neural and functional benefits", in partnership with Arizona State University is funded by the National Institutes of health and begins as Ali, who has suffered from Parkinson's disease for more than 20 years, helped unveil the new Parkinson's center at the Barrow Neurological Institute at St. Joseph's Hospital and Medical Center in Phoenix. The 10,000 square-foot center is the most comprehensive of its kind in the nation and double the size of the original center that first opened in 1997. From its beginning, Ali and his wife, Lonnie, have wanted the focus of the center to be helping Parkinson's patients stay active and involved. This research study underscores that focus and passion. In conjunction with Arizona State University, researchers will test the participants who are aged 50-70. During the trial participants will follow a structured exercise program called "pole-striding", which is walking with ski-like poles. "Until now we have had only anecdotal evidence that regular physical activity is disease modifying," says Darolyn O'Donnell, who will help lead the study at the center. O'Donnell explained that participants will undergo 12-weeks of pole-striding for three days a week as they walk for about 45 minutes during each training session. "One of the key elements of this study is that we are using a simple exercise that can be duplicated by anyone." Read more…
