Type 1 Diabetes: Living With Complications

Medications

Insulin prescribed for type 1 diabetes by an injection, an insulin pump, or an inhaler helps keep your blood sugar level tightly controlled and as close to normal as possible. You may also take:

• An angiotensin-converting enzyme (ACE) inhibitor, angiotensin II receptor blocker, or other medicine, if you have high blood pressure or small amounts of protein in your urine (microalbuminuria). These medicines can slow or prevent further damage to your kidneys if you have microalbuminuria, even if you don't have high blood pressure.
• ASA, if you've already had a heart attack or stroke or are age 30 or older and at risk for these conditions, unless there's a medical reason you shouldn't.¹² Ask your health professional if taking ASA might help you.
• Sildenafil citrate (Viagra), tadalafil (Cialis), or vardenafil (Levitra), if you have erection problems and don't have medical reasons why you can't take them. These medicines can make heart problems worse in some people, so you should not take them if you are taking nitrate medicines, such as nitroglycerin. Check with your health professional before taking these medicines. Also, you can try a device for improving erections before you try medicine.
• Medicines for digestive problems. The type of medicine will depend on the problem you're having. For example, if you have gastroparesis, you may take metoclopramide, domperidone, or erythromycin.
• Non-prescription pain relievers, creams, or prescription oral or injection medicines if you have pain from peripheral neuropathy.
• Statins (such as lovastatin and simvastatin) to help decrease "bad" cholesterol (LDL).

Medication Choices

For your diabetes:

Insulin

For some complications:

Angiotensin-converting enzyme (ACE) inhibitor or angiotensin II receptor blocker (ARB) for diabetic nephropathy or cardiovascular disease

ASA after a heart attack or stroke or for prevention

Medicines for erection problems (such as Viagra, Cialis, or Levitra). These medicines can make heart problems worse in some people, especially those who are taking nitrate medicines (such as nitroglycerin). Check with your health professional before taking these medicines.

What To Think About

Take cholesterol-reducing medicines, if you have high cholesterol, to keep your LDL cholesterol level less than 2.0 mmol/L, and if possible, total cholesterol and HDL ratio (TC:HDL-C) level less than 4.0 mmol/L. For more information, see the topic High Cholesterol.

Keep your blood sugar levels within your target range. Your target range may be close to normal blood sugar levels. If you frequently have low blood sugar levels, call your doctor. You and your doctor may decide to make your target range higher than the normal range to avoid low blood sugar emergencies.

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Author:	Robin Parks, MS	Last Updated: March 2, 2007
Medical Review:	Caroline S. Rhoads, MD - Internal Medicine Matthew I. Kim, MD - Endocrinology & Metabolism
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