Hertz. Hertz (abbreviated: Hz) is the standard unit of measurement used for measuring frequency. Since frequency is measured in cycles per second, one hertz equals one cycle per second. Hertz is used commonly used to measure wave frequencies, such as sound waves, light waves, and radio waves.
Novolin R should only be mixed as directed by the physician. 1  Novolin R is a short-acting insulin and is often used in combination with intermediate- or long-acting insulins. 2  The order of mixing and brand or model of syringe should be specified by the physician. A U-100 insulin syringe should always be used.
Levemir FlexTouch is an insulin pen syringe prefilled with Levemir. Levemir is a long-acting insulin that lowers blood sugar by encouraging tissues to take excess glucose, discouraging the body from making more glucose, preventing the breakdown of fat and protein, and helping the body regulate levels of blood sugar.: Levemir (insulin detemir [rDNA origin] injection) is a long-acting basal insulin that is used to treat children and adults with type 1 diabetes and adults with type 2 diabetes for the control of high blood sugar. You may get redness, swelling, and itching at the injection site.