Insulin Insulin injections involve using a fine needle and syringe or an insulin pen injector — a device that looks like an ink pen, except the cartridge is filled with insulin. Types of insulin are many and include rapid-acting insulin, long-acting insulin and intermediate options. Examples include insulin lispro (Humalog), insulin aspart (NovoLog), insulin glargine (Lantus) and insulin detemir (Levemir). Glucose Meter and Test Strips Depending on your treatment plan, you may check... Read More