Why mix insulin

See next page to find out how to administer insulin with a syringe. Do you have Type 1 diabetes and are above years-old or have a child with Type 1 diabetes? Help us to understand the level of awareness and satisfaction with diabetes-related technology in Singapore. Please do not disregard the professional advice of your physician. Font size. User name field is required Password field is required. Forgot password? Don't have an account? Sign up! News Video. Welcome back! Set font size. The following information includes only the average doses of these medicines.

If your dose is different, do not change it unless your doctor tells you to do so. The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

Unopened bottles of insulin should be refrigerated until needed and may be used until the printed expiration date on the label. Insulin should never be frozen. Remove the insulin from the refrigerator and allow it to reach room temperature before injecting it. An insulin bottle in use may be kept at room temperature for up to 1 month. Insulin that has been kept at room temperature for longer than a month should be thrown away.

Storing prefilled syringes in the refrigerator with the needle pointed up reduces problems that can occur, such as crystals forming in the needle and blocking it up. Do not expose insulin to extremely hot temperatures or to sunlight. Topic Overview Insulin is used to treat people who have diabetes. Insulin is made by different companies. Make sure you use the same type of insulin consistently.

Types of insulin Type Examples Appearance When it starts to work onset The time of greatest effect peak How long it lasts duration Rapid-acting insulins work over a narrow, more predictable range of time. Apidra glulisine , Humalog lispro , Novolog aspart Clear 5—30 minutes 30 minutes—3 hours 3—5 hours Rapid-acting insulin also comes in a form that can be inhaled through the mouth. Humulin R, Novolin R insulin regular Clear 30 minutes 3 hours 4—12 hours U— , Up to 24 hours U— Intermediate-acting insulins contain added substances buffers that make them work over a long time and that may make them look cloudy.

Lantus glargine , Levemir detemir Clear 3—4 hours None Up to 24 hours Ultra Long-acting insulins have no peak and last for 24 hours or more. Toujeo glargine U— , Tresiba degludec U and U— Clear 6 hours glargine , 1 hour degludec None 24 hours or more glargine , 42 hours or more degludec Mixtures of insulin can sometimes be combined in the same syringe, for example, intermediate-acting and rapid- or short-acting insulin. References Other Works Consulted Insulin degludec injection Facts and Comparisons eAnswers.

Accessed December 30, Insulin detemir injection Accessed May 13, Insulin glargine rDNA origin injection Insulin glulisine rDNA origin injection Insulin isophane injection These mixtures include various combinations:. The benefit of pre-mixed insulin is that the fast- and long-acting insulin is combined.

No mixing of the insulin is necessary, and there is only one injection. The disadvantage is that NPH, which has a relatively unpredictable action, is the only long-acting insulin that can be used.