The treatment of Type 1 Diabetes depends directly on insulin, a hormone that allows the body to use glucose efficiently. There are different types of insulin, and understanding their characteristics can help you decide which one is best for your lifestyle and needs.
Fast-acting insulin, like Humalog and NovoRapid, begin to act about 10 to 15 minutes after application. They are ideal to be applied before meals, as they help control the peak of glicemia caused by the intake of carbohydrates.
These insulins are designed to mimic the body's natural insulin, which is released soon after eating food. They peak in action between 30 minutes and 2 hours and last about 3 to 5 hours in total.
Long-acting insulin, like Lantus and Levemir, provide a continuous release of insulin throughout the day, helping to keep glucose levels stable between meals and during the night. They have a slower onset of action, between 1 and 2 hours after application, but can last up to 24 hours.
This type of insulin is used to keep glucose levels stable throughout the day and is not used to cover specific meals.
Pre-mixed insulins combine fast-acting insulin with long-acting insulin, offering the benefit of both types in a single application. They are used to control blood glucose during meals and also between meals. However, its use requires more rigorous meal planning.
The choice of the better insulin for you depends on several factors, including your lifestyle, diet, and how your body responds to treatment. People with a more predictable routine, with fixed times for meals and activities, can benefit from long-acting insulins combined with fast-acting insulins before meals.
On the other hand, those with a more varied routine may prefer to use fast-acting insulins that allow greater flexibility, especially in relation to diet. Always talk to your doctor about your needs and preferences to find the insulin that best fits your treatment.
