Diabetes Mellitus is a disease in which the pancreas produces little or no insulin, a hormone that helps the body’s tissues absorb glucose (sugar) so it can be used as a source of energy. The condition may also develop if muscle, fat, and liver cells respond poorly to insulin. In people with diabetes, glucose levels build up in the blood and urine, causing excessive urination, thirst, hunger, and problems with fat and protein metabolism. Diabetes mellitus differs from the less common diabetes insipidus, which is caused by lack of the hormone vasopressin that controls the amount of urine secreted.
Diabetes is most common in adults over 45 years of age; in people who are overweight or physically inactive; in individuals who have an immediate family member with diabetes; and in people of African, Hispanic, and Native American descent. The highest rate of diabetes in the world occurs in Native Americans. More women than men have been diagnosed with the disease.
There are two types of diabetes.In type 1 diabetes, which usually starts in childhood, the pancreas stops making insulin altogether. It is also called insulin-dependent diabetes. In type 2 diabetes, which starts in adulthood (and in some teenagers) the body still makes some insulin. But it doesn't make enough insulin, or the body can't use it properly. It is also called non-insulin-dependent diabetes.
Diabetes is detected by measuring the amount of glucose in the blood after an individual has fasted (abstained from food) for about eight hours. In some cases, physicians diagnose diabetes by administering an oral glucose tolerance test, which measures glucose levels before and after a specific amount of sugar has been ingested. Another test being developed for Type 1 diabetes looks for specific antibodies (proteins of the immune system that attack foreign substances) present only in persons with diabetes. This test may detect Type 1 diabetes at an early stage, reducing the risk of complications from the disease.
Once diabetes is diagnosed, treatment consists of controlling the amount of glucose in the blood and preventing complications. Depending on the type of diabetes, this can be accomplished through regular physical exercise, a carefully controlled diet, and medication.
Individuals with Type 1 diabetes require insulin injections, often two to four times a day, to provide the body with the insulin it does not produce. The amount of insulin needed varies from person to person and may be influenced by factors such as a person’s level of physical activity, diet, and the presence of other health disorders. Typically, individuals with Type 1 diabetes use a meter several times a day to measure the level of glucose in a drop of their blood obtained by pricking a fingertip. They can then adjust the amount of insulin injected, physical exercise, or food intake to maintain the blood sugar at a normal level. People with Type 1 diabetes must carefully control their diets by distributing meals and snacks throughout the day so as not to overwhelm the ability of the insulin supply to help cells absorb glucose. They also need to eat foods that contain complex sugars, which break down slowly and cause a slower rise in blood sugar levels.
For persons with Type 2 diabetes, treatment begins with diet control, exercise, and weight reduction, although over time this treatment may not be adequate. People with Type 2 diabetes typically work with nutritionists to formulate a diet plan that regulates blood sugar levels so that they do not rise too swiftly after a meal. A recommended meal is usually low in fat (30 percent or less of total calories), provides moderate protein (10 to 20 percent of total calories), and contains a variety of carbohydrates, such as beans, vegetables, and grains. Regular exercise helps body cells absorb glucose—even ten minutes of exercise a day can be effective. Diet control and exercise may also play a role in weight reduction, which appears to partially reverse the body’s inability to use insulin
Wednesday, March 18, 2009
Where To Get Diabetes Supplies
Diabetes has slowly crept into the lives of almost eleven million Americans who have diabetes and are aware they have the illness, and up to seven million Americans who are not aware they have diabetes. Added to this glaring number of diabetes-stricken Americans are the millions more who are in the prediabetes stage.
People with diabetes have more chances of surviving the illness if they know how to manage diabetes and they have the financial means to support the medication and other supplies required by people with diabetes.
Getting Type 1 diabetes is usually dependent on you genes although it is not a very strong risk factor. Obesity and age are however risk factors in getting Type 2 diabetes. But no matter how old you are, if you are obese and have a history of gestational diabetes, have one or both parents with Type 2 diabetes or high blood pressure, then it is best to have yourself checked for diabetes.
Type 1 diabetes is commonly found in children while Type 1.5 diabetes is the name given to diabetes found in adults. Adults with Type 1.5 diabetes is characterized by a slower attack on the beta cells compared to the vicious attack of beta cells in children with Type 1 diabetes. In Type 2 diabetes, the body’s insulin cannot control its blood sugar levels.
There are several ways of testing for diabetes including the glucose test which measures the blood’s glucose level and the oral glucose test. The glucose test is best done after at least 12 hours of fasting.
The main concern for people with diabetes is how to control the level of their blood glucose in such a way that they can lessen diabetes-related complications. Thus, monitoring of one’s blood glucose level is always a must for people with diabetes. Controlling the blood glucose level means choosing the type of food you eat and taking the proper medication.
A person who wants to be in control of his diabetes should have all the necessary supplies on hand whether he stays in the house or he travels. A diabetic should always make sure that his insulin supply is not exposed to extreme changes in temperature. A diabetic is also more prone to foot problems so he should take care of his feet by using comfortable socks.
Other important supplies for diabetics include blood glucose monitors, blood pressure monitors, glucose tablets and gels.
If you have diabetes, make sure that you have your supplies wherever you go. Also inform your housemates or officemates about the possible stores where they can buy these supplies in case you have an emergency. Always scout for stores that sell supplies for diabetics near your home or office or where you frequently go. And if you have to travel, make sure you carry more than enough because you never know what might happen. Also check if the places you will go to have some shops which sell the supplies you need.
People with diabetes have more chances of surviving the illness if they know how to manage diabetes and they have the financial means to support the medication and other supplies required by people with diabetes.
Getting Type 1 diabetes is usually dependent on you genes although it is not a very strong risk factor. Obesity and age are however risk factors in getting Type 2 diabetes. But no matter how old you are, if you are obese and have a history of gestational diabetes, have one or both parents with Type 2 diabetes or high blood pressure, then it is best to have yourself checked for diabetes.
Type 1 diabetes is commonly found in children while Type 1.5 diabetes is the name given to diabetes found in adults. Adults with Type 1.5 diabetes is characterized by a slower attack on the beta cells compared to the vicious attack of beta cells in children with Type 1 diabetes. In Type 2 diabetes, the body’s insulin cannot control its blood sugar levels.
There are several ways of testing for diabetes including the glucose test which measures the blood’s glucose level and the oral glucose test. The glucose test is best done after at least 12 hours of fasting.
The main concern for people with diabetes is how to control the level of their blood glucose in such a way that they can lessen diabetes-related complications. Thus, monitoring of one’s blood glucose level is always a must for people with diabetes. Controlling the blood glucose level means choosing the type of food you eat and taking the proper medication.
A person who wants to be in control of his diabetes should have all the necessary supplies on hand whether he stays in the house or he travels. A diabetic should always make sure that his insulin supply is not exposed to extreme changes in temperature. A diabetic is also more prone to foot problems so he should take care of his feet by using comfortable socks.
Other important supplies for diabetics include blood glucose monitors, blood pressure monitors, glucose tablets and gels.
If you have diabetes, make sure that you have your supplies wherever you go. Also inform your housemates or officemates about the possible stores where they can buy these supplies in case you have an emergency. Always scout for stores that sell supplies for diabetics near your home or office or where you frequently go. And if you have to travel, make sure you carry more than enough because you never know what might happen. Also check if the places you will go to have some shops which sell the supplies you need.
Who's Your Reason?
Every 21 seconds, someone is diagnosed with diabetes. Every 21 seconds, there is a new reason to walk. Who's your reason? The American Diabetes Association (ADA) has launched a new theme designed to bring the reality of the diabetes epidemic into perspective. The "Every 21 Seconds" message will be the main theme at America's Walk for Diabetes events across the country. Every 21 seconds, a white and red bandana will be handed out to participants, accompanied by the sounding of a horn or drum, which signifies another person who is diagnosed with diabetes in this country. At the conclusion of the event, the vast array of bandanas will create a strong visual representation of the devastation of diabetes in America.
America's Walk for Diabetes is ADA's signature walking event to raise funds for diabetes research, education and advocacy. This premier event brings together friends, family members and co-workers across the country for up to a six-mile walk. Nearly 21 million children and adults nationwide suffer from diabetes and another 41 million are at risk for the condition. The ADA works to prevent and cure diabetes and to improve the lives of all people affected by the disease.
Diabetes is the fifth-leading cause of death by disease in the United States. If present trends continue, one in three Americans, and one in two minorities, born in 2000 will develop diabetes in their lifetime. To date, the American Diabetes Association has raised and donated more than $300 million for diabetes research.
The national presenting sponsor for ADA's America's Walk for Diabetes is Equal Sweetener. Equal, along with the other national corporate sponsors, Cary's Sugar Free Syrup, Diet Rite, and Kmart Pharmacy, shares a commitment to providing diabetes awareness, education and solutions for people living with diabetes.
America's Walk for Diabetes is ADA's signature walking event to raise funds for diabetes research, education and advocacy. This premier event brings together friends, family members and co-workers across the country for up to a six-mile walk. Nearly 21 million children and adults nationwide suffer from diabetes and another 41 million are at risk for the condition. The ADA works to prevent and cure diabetes and to improve the lives of all people affected by the disease.
Diabetes is the fifth-leading cause of death by disease in the United States. If present trends continue, one in three Americans, and one in two minorities, born in 2000 will develop diabetes in their lifetime. To date, the American Diabetes Association has raised and donated more than $300 million for diabetes research.
The national presenting sponsor for ADA's America's Walk for Diabetes is Equal Sweetener. Equal, along with the other national corporate sponsors, Cary's Sugar Free Syrup, Diet Rite, and Kmart Pharmacy, shares a commitment to providing diabetes awareness, education and solutions for people living with diabetes.
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