HOW should this medicine be used?
Insulin comes as a solution (liquid) and a suspension (liquid with particles that will settle on standing) to be injected subcutaneously (under the skin). Insulin is usually injected several times a day, and more than one type of insulin may be needed. Your doctor will tell you which type(s) of insulin to use, how much insulin to use, and how often to inject insulin. Follow these directions carefully. Do not use more or less insulin or use it more often than prescribed by your doctor.
Insulin controls high blood sugar but does not cure diabetes. Continue to use insulin even if you feel well. Do not stop using insulin without talking to your doctor. Do not switch to another brand or type of insulin or change the dose of any type of insulin you use without talking to your doctor.
Insulin comes in vials, prefilled disposable dosing devices, and cartridges. The cartridges are designed to be placed in dosing pens. Be sure you know what type of container your insulin comes in and what other supplies, such as needles, syringes, or pens, you will need to inject your medication. Make sure that the name and letter on your insulin are exactly what your doctor prescribed.
If your insulin comes in vials, you will need to use syringes to inject your dose. Be sure that you know whether your insulin is U-100 or U-500 and always use a syringe marked for that type of insulin. Always use the same brand and model of needle and syringe. Ask your doctor or pharmacist if you have questions about the type of syringe you should use. Carefully read the manufacturer's instructions to learn how to draw insulin into a syringe and inject your dose. Ask your doctor or pharmacist if you have questions about how to inject your dose.
If your insulin comes in cartridges, you may need to buy an insulin pen separately. Talk to your doctor or pharmacist about the type of pen you should use. Carefully read the instructions that come with your pen, and ask your doctor or pharmacist to show you how to use it.
If your insulin comes in a disposable dosing device, read the instructions that come with the device carefully. Ask your doctor or pharmacist to show you how to use the device.
Never reuse needles or syringes and never share needles, syringes, cartridges, or pens. If you are using an insulin pen, always remove the needle right after you inject your dose. Throw away needles and syringes in a puncture-resistant container. Ask your doctor or pharmacist how to dispose of the puncture-resistant container.
Your doctor may tell you to mix two types of insulin in the same syringe. Your doctor will tell you exactly how to draw both types of insulin into the syringe. Follow these directions carefully. Always draw the same type of insulin into the syringe first, and always use the same brand of needles. Never mix more than one type of insulin in a syringe unless you are told to do so by your doctor.
Always look at your insulin before you inject. If you are using a regular insulin (Humulin R, Novolin R), the insulin should be as clear, colorless, and fluid as water. Do not use this type of insulin if it appears cloudy, thickened, or colored, or if it has solid particles. If you are using an NPH insulin (Humulin N, Novolin N) or a premixed insulin that contains NPH (Humulin 70/30, Novolin 70/30), the insulin should appear cloudy or milky after you mix it. Do not use these types of insulin if there are clumps in the liquid or if there are solid white particles sticking to the bottom or walls of the bottle. Do not use any type of insulin after the expiration date printed on the bottle has passed.
Some types of insulin must be shaken or rotated to mix before use. Ask your doctor or pharmacist if the type of insulin you are using should be mixed and how you should mix it if necessary.
Talk to your doctor or pharmacist about where on your body you should inject insulin. You can inject your insulin in the stomach , upper arm, upper leg, or buttocks. Do not inject insulin into muscles, scars, or moles. Use a different site for each injection, at least 1/2 inch (1.25 centimeters) away from the previous injection site but in the same general area (for example, the thigh). Use all available sites in the same general area before switching to a different area (for example, the upper arm).
What OTHER INFORMATION should I know?
Keep all appointments with your doctor and the laboratory. Your blood sugar and glycosylated hemoglobin (HbA1c) should be checked regularly to determine your response to insulin. Your doctor will also tell you how to check your response to insulin by measuring your blood or urine sugar levels at home. Follow these directions carefully.
You should always wear a diabetic identification bracelet to be sure you get proper treatment in an emergency.
Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription.
It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.
¶This branded product is no longer on the market. Generic alternatives may be available.