Protect Your Heart From Diabetes
Preventing or controlling diabetes can lower your risk of heart disease and other health problems. Did you know that by making lifestyle changes you can do a lot to protect yourself from diabetes? This section will teach you about diabetes and how to lower your risk.
What is Diabetes?
Diabetes is when the body doesn’t make enough insulin or can’t use it well. This causes high levels of sugar, also called glucose, to build up in your blood. Diabetes is a serious disease.
Types of Diabetes
There are three main types of diabetes: type 1, type 2, and gestational diabetes. Type 1 diabetes happens when the body stops making insulin. Type 2 diabetes occurs when some insulin is made, but the body can’t use it well. Type 2 diabetes is much more common. Gestational diabetes occurs only when women are pregnant.
Prediabetes is when blood sugar levels are higher than normal, but not high enough to be diabetes. People with prediabetes are likely to develop diabetes but can take steps to help prevent it.
Why is Diabetes Dangerous?
Diabetes is a major risk factor for heart attack and stroke. It can also cause blindness, amputation, nerve damage, and kidney problems. Over time, high blood sugar damages the body.
Do You Have Symptoms of Diabetes?
If you have any of the following symptoms, tell a health care provider right away. They may want to test your blood sugar:
• Having to pee a lot, often at night
• Feeling very thirsty
• Losing weight without trying
• Feeling very hungry
• Having blurry vision
• Feeling numbness or tingling in your hands or feet
• Having dry skin
• Feeling very tired
• Having sores that heal slowly
• Having more infections than usual
Are You at Risk for Diabetes?
Some people with type 2 diabetes may have no symptoms. That’s why it’s important to know your risk factors and get your blood sugar tested.
You’re more likely to get type 2 diabetes if you:
• Are overweight, especially if you have extra weight around your waist.
• Have a parent or sibling with diabetes.
• Are African American, Hispanic/Latino American, Alaska Native, American Indian, Asian American, Native Hawaiian, or Pacific Islander.
• Had diabetes while pregnant, which is called gestational diabetes.
• Gave birth to a baby weighing 9 pounds or more.
• Have high blood pressure.
• Aren’t regularly physically active.
• Have depression.
• Have polycystic ovary syndrome, also called PCOS.
• Have acanthosis nigricans, which is a condition that causes dark, thick, velvety skin around your neck or armpits.
Have Your Blood Sugar Checked
Your health care provider can test your fasting blood sugar.
• Kayla’s sugar level is 120 mg/dL.
She has prediabetes.
• Ms. Diane’s sugar level is 130 mg/dL.
She has diabetes.
Prediabetes means you’re on the way to developing diabetes. Act now-lose weight if needed and be more active.
Plan Healthy Meals and Snacks
To prevent or control diabetes, you need to limit the amount of sugar and carbohydrates you eat. Eating too much sugar can cause high blood sugar levels and weight gain.
Carbohydrates are in foods such as baked goods, rice, cereal, potatoes, pasta, and sweet beverages. Carbohydrates turn into sugar in your body, so they affect your blood sugar level more than other foods do.
Foods you wouldn’t expect, especially foods served at restaurants, can have a lot of sugar. For example, a serving of “fruit and maple oatmeal” at a fast-food restaurant has almost as much sugar as a can of soda. So does 4 tablespoons of barbeque sauce.
You don’t have to give up a favorite food to eat healthy meals and snacks. When a food you like is high in carbohydrates, sweeteners, sodium, or fat, have smaller portions. Also, balance it with healthier foods at other times of the day.
Kayla’s Plan to Stop Her Prediabetes
To make sure her prediabetes doesn’t become diabetes, Kayla is eating healthier foods and losing weight. She spends about 2 hours and 30 minutes a week being active, either walking or taking
a dance class. Her doctor told her that moving more will help improve how her body uses insulin.
The ABCs of Diabetes Control
If you have diabetes, here are some ways to control it:
• A is for the A1C test. This test measures how your blood sugar has been for the last 3 months. It lets you know if your level has been under control. Get this test done at least twice a year.
• B is for blood pressure. The higher your blood pressure, the harder your heart has to work. Get your blood pressure checked regularly.
• C is for cholesterol. “Bad” cholesterol, or LDL, builds up and clogs your arteries. Get your LDL cholesterol tested at least once a year.
• S is for stop smoking. Not smoking is especially important for people with diabetes. Smoking and diabetes narrow your blood vessels, which stresses your heart. There’s no “safe” level of smoking.
If you have diabetes, be sure to ask your health care provider:
• What are my A1C, blood pressure, and cholesterol numbers?
• If the numbers are not normal, what should I do to lower my numbers?
• How can I find a local diabetes program for education and support?
Ms. Diane’s Plan to Take Care of Her Health
• Checks her blood sugar level as often as her health care provider recommended.
• Takes the medicines her health care provider prescribed, even when she feels fine.
• Washes and checks her feet every day for cuts, bruises, red areas, or swelling. An infection in her feet could become very serious.
• Sees her eye doctor at least once a year.
It’s important to work with a health care provider, certified diabetes educator, or registered dietitian to help you control your diabetes. Learn how to take care of your
Take Action: Check the Steps You’ll Take to Prevent or Control Diabetes
❏ Find out if I have diabetes.
❏ Get my blood sugar level checked.
❏ Get my blood pressure checked.
❏ If I have diabetes, get my A1C checked as often as my health care provider recommends.
❏ Lose weight if I am overweight. Losing 10 pounds will help my heart.
❏ Be physically active for 2 ½ hours a week.
❏ Eat foods lower in carbohydrates and calories.
❏ Take the “My Heart Health Card” to my next medical appointment.
Be sure to have it filled out.