Questions and Answers – Insulin Pumps

Are insulin pumps better than injections?

Long-acting insulin is absorbed at a rate that is often hard to predict. This is one reason why your blood sugar may vary from day to day. Insulin pumps use fast-acting insulin, which is much more predictable than long-acting insulin. In addition, insulin pumps deliver insulin in microdrops that are continuous and accurate, and can be varied throughout the day to meet your individual needs. Ask your doctor if an insulin pump is right for you.

How long does it take to get used to wearing an insulin pump?

It depends. Getting used to your new insulin pump can be like getting used to a new pair of shoes. There will be times when you notice the pump more, for example when you shower or get dressed in the morning, or when you go to sleep at night.

Where do I insert the infusion set?

You can insert the infusion set on different parts of your body – on your stomach area, thigh, or arm. Most people prefer the belly, because it has the most consistent rate of insulin absorption. You may want to experiment to find the place that is most comfortable for you. Talk to your doctor if you have any questions.

Will I be able to feel the insertion site?

You may when you first start using your pump. After you get used to wearing your pump, you may forget about it until you need to change your infusion set. If you feel the site area, you should check to see if it looks red or irritated. If the site is red, discontinue using that site, and consult a health care professional.

Where do I put my insulin pump while I sleep?

Some insulin pump users place their pump next to them on the bed. Others leave it on their bedside table, clip it to their pajamas, or put it in a pocket. Still others may place their pump under their pillow.

Can I take a bath or swim with my insulin pump?

In general, your insulin pump should be protected from water. Some wearers remove the device while bathing. Others place their pump in a specially designed bag that they hang around their neck. You can easily disconnect the tubing to bathe, shower, or swim for up to one hour before you need to reconnect. Medtronic Diabetes makes several products that make it easier to bathe or swim with your pump.

What happens if my insulin pump breaks?

If you think your pump is broken, you should call Medtronic Diabetes immediately. The number for Medtronic Diabetes’ live, 24-Hour HelpLine is (866) 948-6633 (option 1). If your pump is broken, we’ll send you a new one for next-day delivery via Federal Express.

Section Navigation

• About Diabetes Management Devices
• Insulin Pump
  • What Is It?
  • Benefits and Risks
  • Questions and Answers
• Continuous Glucose Monitor
  • What Is It?
  • Benefits and Risks
  • Questions and Answers
• Our Diabetes Management Products
  • Paradigm Pump
  • Paradigm Real-Time System
  • Guardian Real-Time System
  • CareLink Software

• Personal Stories

Additional information