American Diabetes Association Complete Guide to Diabetes - Couverture souple

Association, American Diabetes

Couverture souple

ISBN 10 : 1580403301 ISBN 13 : 9781580403306

Editeur : American Diabetes Association, 2011

Synopsis

The American Diabetes Association--the nation's leading health organization supporting diabetes research, information, and advocacy--has completely revised this comprehensive home reference to provide all the information a person needs to live an active, healthy life with diabetes. Now in its fifth edition, this extensive resource contains information on the best self-care techniques and the latest medical advances. For people with diabetes, this extraordinary guide will answer any question. Topics include the latest on self-care for type 1, type 2, and gestational diabetes; new types of insulin and medications; strategies for avoiding diabetes complications; expanded sections on meal planning and nutrition; and tips on working with the health care system and insurance providers.

A propos du livre

Extrait :

What Is Diabetes?

When you or someone you love has diabetes, you discover that you must think about a part of life that others take for granted. Your never-changing goal becomes reaching a subtle balance between glucose and insulin. The more you learn about diabetes, the better you can be at your balancing act, and the richer your life shared with this chronic disease can be.


TYPES OF DIABETES

Diabetes refers to a set of several different diseases. The most common types of diabetes are type 1, or immune-mediated diabetes mellitus, and type 2, or insulin-resistant di- abetes mellitus. A third type of diabetes, gestational diabetes mellitus, occurs during some pregnancies.

All types of diabetes have similar symptoms, because all forms of the disease result in too much sugar, or glucose, in the blood. This is because your body is unable to remove glucose from your blood and deliver it to the cells in your body. Your cells use glucose as a source of energy in order to stay alive. But the reasons why your body cannot use glucose from the blood are different for type 1 and type 2 diabetes.

People with type 1 diabetes do not make enough insulin. Insulin is a small protein made by the pancreas that helps the body use or store glucose from food. People with type 1 diabetes can be treated with injections of insulin. In contrast, people with type 2 diabetes, like women with gestational diabetes, do make insulin, but for some reason, the cells in their bodies are resistant to insulin’s action or they don’t make enough insulin. In all types of diabetes, if glucose does not get into the cells and tissues that need it, it accumulates in the blood.

About half of all cases of type 1 diabetes appear in childhood or in the early teenage years. For this reason, it used to be called juvenile-onset diabetes. If your symptoms first appeared during the early teenage years, your doctor probably suspected diabetes right away. If you were a young child when the disease developed, it might have occurred so fast that you went into a coma, before anyone suspected diabetes. Type 2 diabetes most often develops in adulthood and used to be called adult-onset diabetes. Usually, it does not appear suddenly. Instead, you may have no noticeable symptoms or only mild symptoms for years before diabetes is detected, perhaps during a routine exam or blood test. Gestational diabetes only appears during pregnancy in women with no previous history of type 1 or type 2 diabetes and goes away after pregnancy. Pregnant women are tested for gestational diabetes.

All people with diabetes have one thing in common. They have too much sugar, or glucose, in their blood. People with very high or poorly controlled blood glucose levels share many similar symptoms:

· an unusual thirst
· a frequent desire to urinate
· blurred vision
· a feeling of being tired most of the time for no apparent reason

People with type 2 diabetes may also experience leg pain that may indicate nerve damage or poor circulation. Many people with type 1 diabetes and some people with type 2 diabetes also find that they lose weight even though they are hungrier than usual and are eating more.

Even if they have lost weight, people with type 2 diabetes still tend to be overweight. Three-fourths of all people with type 2 diabetes are or have been obese — that is, they are at least 20 percent over their desirable body weight (see the chart of suggested body weights for adults). Type 2 diabetes tends to develop in people who have extra body fat. Where you carry your excess fat may determine whether you get type 2 diabetes: Extra fat above the hips (central body obesity) is riskier than fat in the hips and thighs for developing type 2 diabetes. And leading an inactive “couch potato” lifestyle can also lead to diabetes. It also contributes to obesity.

If you have recently been diagnosed with diabetes, you are not alone. Nearly 16 million Americans — about one of every 17 people — have the disease. About 1,800 new cases of diabetes are diagnosed each day, with about 655,000 new cases each year. Ninety to ninety-five percent of all cases of diabetes in people over age 20 are type 2 diabetes. And half of all people with type 2 diabetes are unaware they even have the disease. Because of the nature of type 2 diabetes, it is possible to have mild symptoms (what you feel) or signs (what the doctor can detect) of type 2 diabetes for years before diabetes worsens. In contrast, few cases of type 1 diabetes go undetected for long. The symptoms of type 1 diabetes are severe enough that the person goes to the doctor for help.
SUGGESTED BODY WEIGHT FOR ADULTS

Height (in feet/inches),________________________Weight (in pounds)
without shoes_______________________________without clothes

______________________Age 19 to 34__________Age 35 and over

5’0” _____________________97-128 _________________108-138

5’1”_____________________101-132 _________________111-143

5’2”_____________________104-137 _________________115-148

5’3”_____________________107-141 _________________119-152

5’4”_____________________111-146 _________________122-157

5’5”_____________________114-150 _________________126-162

5’6”_____________________118-155 _________________130-167

5’7”_____________________121-160 _________________134-172

5’8”_____________________125-164 _________________138-178

5’9”_____________________129-169 _________________142-183

5’10”____________________132-174 _________________146-188

5’11”____________________136-179 _________________151-194

6’0”_____________________140-184 _________________155-199

6’1”_____________________144-189 _________________159-205

6’2”_____________________148-195 _________________164-210

6’3”_____________________152-200 _________________168-216

6’4”_____________________156-205 _________________173-222

6’5”_____________________160-211 _________________177-228

6’6”_____________________164-216 _________________182-234

From The Dietary Guidelines for Americans, U.S. Department of Agriculture, U.S. Department of Health and Human Services, 3rd edition, 1990.
WHO HAS DIABETES?

Almost 16 million Americans have diabetes. This is about 6 percent of the people in the country. In 1999, it was estimated that 500,000 to 1 million people had type 1 diabetes. It is hard to get an exact count of the number of people with diabetes because we have no nationwide diabetes registry. Slightly under half of the people with type 1 diabetes are children and teenagers aged 20 and younger. Type 1 diabetes is more common in whites than in African Americans, Hispanic Americans, Asian Americans, and Native Americans.

In 1999, it was estimated that about 9.5 million people had diagnosed type 2 diabetes. Another 5 to 6 million people are undiagnosed. It is common in older people. Nearly 11 percent of Americans age 65 to 74 have type 2 diabetes. It is more common in some ethnic groups than others. In Americans age 45 to 74, over 14 percent of Mexican Americans and Puerto Rican Americans have type 2 diabetes, over 10 percent of African Americans have type 2 diabetes, and about 6 percent of Cuban Americans and whites have type 2 diabetes. Type 2 diabetes is even more common in Native Americans: In some groups, almost half of adults age 30 to 64 have type 2 diabetes.

About 135,000 women develop gestational diabetes each year. Of these, about 40 percent get type 2 diabetes within 15 years.
TESTS FOR DIABETES

Although your physician may suspect that you have diabetes because of your symptoms, the only sure way to tell is with blood tests. Blood tests are used to diagnose both type 1 and type 2 diabetes, as well as gestational diabetes. Your doctor may repeat your blood tests to be sure of the diagnosis.

The blood tests are based on the fact that diabetes keeps your blood glucose, or sugar, levels above normal some or all of the time. Your blood glucose levels may be high even though you haven’t eaten recently. In addition, your body cannot get rid of the extra glucose that appears in the blood after eating.

Random plasma glucose tests are the simplest way to detect diabetes. This test measures the amount of glucose in the blood at any given time and is done without fasting. If you have obvious symptoms of diabetes and the amount of glucose in your blood is 200 mg/dl or higher, your doctor will diagnose diabetes. Symptoms of diabetes include frequent urination, intense thirst, blurred vision, unexplained weight loss, and extreme tiredness.

The preferred method for diagnosing diabetes is the fasting plasma glucose test. For this test, your doctor will ask you not to eat for at least 8 to 10 hours. Then, a sample of your blood is taken, and the amount of glucose present in the blood is measured. Normally after fasting, the amount of glucose is less than 110 mg/dl. But when the amount of blood glucose is greater than 126 mg/dl, the doctor will suspect diabetes. In diabetes, extra glucose remains in the blood, even after fasting, because it cannot enter the body’s cells. This is due to a lack of insulin or resistance to the action of insulin. Doctors usually make a firm diagnosis of diabetes when two fasting plasma glucose tests, done on different days, are over 126 mg/dl.

If your test results are greater than 110 mg/dl but less than 126 mg/dl, you may be diagnosed with impaired fasting glucose. This is not diabetes, but sometimes occurs before diabetes, usually type 2 diabetes, develops. Some people with impaired glucose tolerance never get diabetes. However, some of the sa...

Présentation de l'éditeur :

The most complete self-care guide available from the leaders in diabetes information

The most up-to-date information on:

• New Diabetes Drugs and Insulin
• Achieving Blood Sugar Control
• Preventing Complications
• Handling Emergencies
• Testing
• Using a Meter
• Insulin Pumps
• Nutrition
• Exercise
• Sexuality
• Pregnancy
• Insurance
• And Much, Much More

The American Diabetes Association — the nation’s leading health organization supporting diabetes research, information, and advocacy — has revised this one-volume sourcebook to bring you all the information you need to live an active, healthy life with diabetes.

This comprehensive home reference gives you information on the best self-care techniques and latest medical breakthroughs. No matter what type of diabetes you have, this extraordinary guide will answer all your questions.

Find out how to:

• Choose the best health-care team for you
• Maintain tight control over blood glucose levels
• Buy, use, and store insulin
• Recognize warning signs of low blood sugar
• Design an effective exercise and weight-loss plan
• Save money on supplies
• Maximize insurance coverage
• Balance family demands and diabetes
• And more

À propos de cette édition

• Éditeur: American Diabetes Association
• Date d'édition: 2011
• ISBN 10: 1580403301
• ISBN 13: 9781580403306
• Reliure: Broché
• Numéro d'édition: 5
• Nombre de pages: 576