You should take diabetes seriously. Uncontrolled diabetes may lead to complications. For example, elevated blood-glucose levels over time can damage blood vessels and tissues. People with diabetes are twice as likely to suffer a heart attack or stroke. Your eyes, kidneys, feet, and nerves are all vulnerable to the damages inflicted by persistently elevated glucose levels.
Building your diabetes team
Your diabetes team starts with you. You are the team captain, and you get to pick who will be there to assist you on your diabetes management journey:
❯❯ Your primary care provider manages your overall healthcare needs. Look for one who has experience with diabetes.
❯❯ If you have type 1 diabetes or your type 2 diabetes is not under adequate control, your general practitioner may refer you to an endocrinologist, a doctor who specializes in diabetes.
❯❯ You may also benefit from the expertise of a diabetes nurse educator (RN or NP), who can teach you how to monitor your glucose levels, keep and review blood-glucose records, properly administer insulin, handle travel and sick days, and more. In addition, a registered dietitian (RD or RDN) can help you plan balanced meals, teach you to read Nutrition Facts labels and count carbs, and provide dietary advice to help you achieve weight goals, manage blood pressure, improve cardiovascular health, understand the impact of alcohol, treat hypoglycemia, and more.
❯❯ A certified diabetes educator (CDE) is a healthcare provider who has advanced training in diabetes management and has passed a comprehensive national exam. To maintain the CDE status, the healthcare professional must complete 75 hours of continuing education in the field of diabetes every five years.
❯❯ Also on the roster to join your team are an eye doctor (either an ophthalmologist or an optometrist), a dentist, and a pharmacist.
❯❯ At times you may choose to see a mental-health specialist: a counselor, social worker, psychologist, or psychiatrist.
❯❯ Should you need them, a podiatrist is available for foot care and an exercise physiologist or physical therapist can guide your physical fitness plan.
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Staying up to date with advances in diabetes care
Diabetes specialists (like those listed in the preceding section) stay up to date on the latest advancements in the field of diabetes. Capitalize on their knowledge; stay up to date with your medical appointments and healthcare screenings. Having a few reputable diabetes management books (like this one!) on your home bookshelf is also helpful. Read and reread the sections most pertinent to you.
This book offers in-depth info about the nutrients in food and how nutrients are used in the body. Carbohydrates, proteins, and fats are macronutrients. We need them in relatively large amounts as compared to micronutrients, such as vitamins and minerals, which are required in smaller amounts. Here’s what they do:
❯❯ Carbohydrates provide glucose, the body’s primary fuel.
❯❯ Proteins contribute amino acids for building and repairing tissues and cells.
❯❯ Fats provide fatty acids, assist in the absorption of fat-soluble vitamins and, along with glucose, are used for energy.
❯❯ Vitamins and minerals are essential nutrients required for hundreds of jobs throughout the body. To obtain the full complement of vitamins and minerals needed for health, choose a wide variety of wholesome foods.
Chapter 4 focuses on carbohydrates because carbs have the most profound effect on blood glucose, also known as blood sugar. There, you get a behind-the-scenes tour of carbs’ journey through the body. You find out how carbohydrate foods are digested, turn into glucose, and are absorbed into the bloodstream. You also track the glucose through the system and discover why insulin, “the key to the cell,” is required for proper fuel usage.
Glucose is so critical for human function that the body stockpiles glucose in the muscles and the liver. The storage form of glucose is glycogen. Glycogen reserves can be tapped into when the body is running low on glucose. If glycogen reserves become depleted, the liver will make glucose from scratch (but it may cost you a little muscle tissue … because you can’t make something from nothing).
Diabetes interrupts the delicate balance of glucose regulation. Managing dietary carbohydrate intake is one of the most important lessons when learning to self-manage your diabetes. It’s not only the amount and timing of the carbohydrate (see Chapters 6 and 8); it’s also the quality of the carbohydrate and what it’s mixed with (see Chapters 10, 11, and 12). In the bigger picture, carbs must be balanced with medications and exercise. Table 1-1 lists the most significant variables affecting blood-glucose levels for people with diabetes.