Diabetes Continuing Education - Vital in Management of the Disease

Dealing with diabetes is a lifelong commitment that involves major changes in one's lifestyle. The knowledge about this disease is pretty much incomplete, new things come up rather so quickly in the prevention and treatment of diabetes. It is therefore highly important for a diabetic or people who live with diabetics to undergo diabetes continuing education to be informed and be aware of the dynamics of this serious illness.

Thanks to the worldwide campaign regarding diabetes, awareness of the disease has increased immensely over the past few years. Unfortunately, there is still no established cure for diabetes. What people who are afflicted with the condition can do, however, is to manage the disease especially with the great advancements that have been witnessed with the care and treatment of diabetics.

Management of diabetes primarily involves learning how to cope with this disease in daily life not only for the sufferer but for people close to him or her as well. It is a continuing task that greatly affects a lifetime. Therefore diabetics and their families are in great need of being up to date with the latest information.

Where to Get Diabetes Continuing Education

People now are gaining better and better access to information from many sources. However, the most important source of diabetes continuing education is the diabetic's doctor. Normally a diabetes specialist is someone who is certified by the board in endocrinology, diabetes and metabolism. Such specialists are the foremost sources of information about diabetes as they have been trained to zero in on the disease. The diabetes specialist would provide the essential general instructions on how to manage the disease.

Apart from managing the disease itself, a diabetic should also know how to manage specific conditions that may develop because of and together with diabetes.

There are various professionals who can provide specific education - these may include general practitioners, internists, allopathic physicians, certified nurses, geriatric medicine specialists, vascular surgeons, urologists, transplant surgeons, nutritionists or registered dietitians, prosthetists, preventive medicine specialists, podiatrists, pediatricians, osteopathic physicians, optometrists, ophthalmologists, and nursing practitioners.

These professionals may address specific concerns about diabetes, which may be essential for the success of the diabetes continuing education.

What Should Diabetes Continuing Education Cover

The primary concern of diabetic patients is managing blood glucose levels. This concerns the patient's medication, diet, lifestyle, weight maintenance, and physical activity. A good diabetes information program should cover these aspects of diabetes management.

Diabetes management is something that is not easily done without the help of medication. Depending on the severity of the illness, a patient might need to take some pills or even some regular insulin shots to normalize their glucose levels. Proper diabetes education should lead patients into the right medical care and at the same time, steer them away from medications that may cause more harm than good.

Learning About Diets

Medication alone will not manage diabetes well, changes in diet would have to be made. Some people might cringe at the sound of diet, but it may actually be easier than most people think. As most people know, the diabetic's diet would entail the reduction of intake of sugary items. But apart from restrictions, it also involves the introduction of healthy foods such as vegetables, non-sugary fruits, lean meats and whole grains. These are important parts of diabetes continuing education.

Lifestyle Changes

Apart from medication and diet, the diabetic patient should also make some modifications with lifestyle. Diabetes can greatly affect one's daily life and it is important to know how to cope with daily living with the disease at hand. Diabetics are known to have unpredictable energy levels and this can greatly affect the their work, physical endurance, abilities, and sexual performance. A good diabetes continuing education should instruct the patient how to deal with different life situations knowing that the disease might have some effect on them.

Physical Exercise

Maintaining a healthy weight and engaging in regular physical activity are also important in managing diabetes. Obesity has been seen to be strongly linked to diabetes and related conditions and it important for a diabetic to maintain normal weight. Physical activity is essential for maintaining healthy weight and also for regulating blood sugar. A diabetes information program should help patients understand these important matters and how to bring them about.

Diabetes continuing education is necessary for diabetics to be able to cope up with life despite their disease. Fortunately, good education can now be obtained through various channels. It is only up to the diabetic patient to take advantage of these channels to know the important matters regarding this disease.

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Diabetes Mellitus - A Cardiovascular Disease

"Life is not over because you have diabetes. Make the most of what you have, be grateful." Dale Evans Rogers (American Singer known as the "Queen of the West", )

Glucose, a form of sugar, is the body's main source of fuel. Glucose needs insulin to enter the cells to be used as energy. Insulin is produced by a large gland situated behind the stomach - the pancreas. In diabetes, either the pancreas does not produce enough insulin or the cells in the muscles, liver, and fat do not use insulin properly, or both. This allows sugar to accumulate in the blood while the cells are starved. These metabolic abnormalities lead to vascular inflammation. People with diabetes are at a much higher risk of developing cardiovascular diseases like heart attack, stroke, peripheral artery disease and heart failure.

The incidence of diabetes is reaching epidemic proportions. Worldwide, it is estimated that the prevalence of diabetes will rise from 2.8% (171 million people) in 2000 to 4.4% (366 million people) in 2030. Elevated blood glucose levels are responsible for 21% of deaths from coronary heart disease and 13% of deaths from stroke. This translates into 3.16 million deaths a year. Diabetes is also a major problem in the United States.

Many clinical trials have established that cardiovascular diseases are the most common and most serious complications in diabetics. Almost 65% patients with diabetes die of heart attack or a stroke. Dr. Garcia and his co researchers reported in Diabetes in 1974, using data from the Framingham Study, that patients with diabetes have a two-three-fold increased incidence of cardiovascular disease and those who present in the fourth and fifth decade of life have a two-fold increase in mortality. This cardiovascular risk develops even before diabetes becomes clinically apparent. Researchers from the Harvard School of Public Health in Boston found that women who eventually developed type 2 diabetes had a risk of heart attack almost 4 times higher than those who never developed the disease. This data from the Nurses Health Study, was published in the July 2002 issue of Diabetes Care.

The cause of the increased risk of macro-vascular cardiac disease is multi-factorial. Eighty percent of patients with type 2 diabetes are either obese or overweight. Diabetics also carry an abnormal lipid profile. Diabetics typically have elevated plasma triglycerides, normal or mildly elevated low-density lipoprotein cholesterol (LDL-C), and reduced plasma HDL-C concentrations. This encourages atherosclerosis. The combination of high blood sugar and high insulin levels are also toxic to the cardiovascular system. Further, more than two thirds of the adults with diabetes suffer from high blood pressure, another major risk factor for cardiovascular disease.

"What was so upsetting was I didn't really know anything about diabetes except that Ella Fitzgerald lost her legs and later died from it." Della Reese. Diabetics also causes many micro-vascular complications. These include diabetic retinopathy, diabetic nephropathy and diabetic neuropathy. Despite good long-term sugar and blood pressure control, diabetes remains a major cause of blindness, renal failure and amputations. Two landmark studies, the Diabetes Control and Complications Trial, published in the New England Journal of Medicine in 1993 and the United Kingdom Prospective Diabetes Study Group (UKPDS) study published in the British Medical Journal in 1998, have shown that intensive control of blood glucose levels and tight blood pressure control reduce the risk of these micro vascular complications in diabetics.

An earlier report from the UKPDS Study published in the British Medical Journal in 1996, showed that increasing age, poor sugar control, increased systolic blood pressure, raised bad LDL-cholesterol, reduced good HDL-cholesterol levels and smoking were significant risk factors for coronary heart disease in diabetics. Lifestyle interventions reduce the risk of cardiovascular diseases and include eating healthier, staying active, drinking alcohol in moderation , stopping the use of tobacco products and maintaining a healthy body weight. They have been shown to prevent the development of diabetes by almost 58%. In patients who have impaired glucose tolerance, they can delay diabetes by almost 11 years. These beneficial effects of lifestyle interventions were also proven in the Diabetes Prevention Program Research Group report published in the New England Journal of Medicine in 2002.

"Diabetes is like being expected to play the piano with one hand while juggling items with another hand, all while balancing with deftness and dexterity on a tightrope" - Marlene Less, Scott's Diabetes Journal. Treating diabetes and controlling your sugar may be difficult. This is because blood sugar levels ideally should be continuously maintained within a small normal range. This may require frequent medications or injections and careful monitoring of the sugar levels. Recent data suggests that the traditionally used blood sugar lowering medications may also have a dark side. In 2002, Duke researchers presented data at the 51st Annual Scientific Sessions of the American Heart Association which showed that there was a 2.6-fold increased risk of death for patients taking injected insulin and sulfonylurea drugs, compared with insulin-sensitizing therapies, such as metformin. They also found that at 90 days into the trials, 12% of diabetic patients on insulin-providing therapy had a major adverse event, compared with 5% of diabetic patients on insulin-sensitizing therapy. Treating diabetes is therefore just not limited to reducing blood glucose levels. Several metabolic abnormalities including elevated insulin levels, inflammation and lipids have to be taken into account. Most diabetics are now also placed on a class of high blood pressure pills called ace inhibitors and angiotensin receptor blockers, cholesterol lowering statins and the household aspirin. Recent trials (especially the ASCOTT-LLA study, published in Lancet in 2003) have shown that even in the absence of a history of coronary heart disease or high cholesterol, statin therapy is beneficial in diabetes. The American Diabetic Association advocates the use of aspirin in diabetics with an additional risk factor. Diabetics share a common vascular inflammation seen in patients with cardiovascular disease and aspirin appears to be beneficial in decreasing cardiovascular mortality. Ace inhibitors or angiotensin receptor blockers appear to have a better cardiovascular protection effect in diabetics that goes beyond the benefit achieved by their reduction in blood pressure. The blood pressures goals are lower in diabetics and you are better protected if the blood pressure is reduced to 120/80 mm/Hg or less.

"I lay in the bed at the hospital and said, 'let's see what I have left.' And I could see, I could speak, I could think, I could read. I simply tabulated my blessings, and that gave me a start." Dale Evans Rogers, American Singer. Many diabetics may feel this way, but recent understanding of the disease and the cardiovascular connection has made complications easier to delay or avoid. And lifestyle changes can even prevent or delay the development of diabetes. Jill Johnson said, ""Living a healthy lifestyle will only deprive you of poor health, lethargy, and fat." And I may add, diabetes and heart disease.

Dr. Shashi K. Agarwal is a Board Certified Internist and Cardiologist with a private practice in New York City and New Jersey. He is also a Diplomate of the American Board of Holistic Medicine and the American Academy of Anti-Aging Medicine.