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.
Humalog is a short-acting type of insulin. Insulin helps to control blood sugar levels in diabetes mellitus, including diabetes type 1 and diabetes type 2. Humalog is more popular than other insulins. There are currently no generic options for any insulin brand, but less expensive biosimilar versions may be available in the future.
1 This type of insulin is used with longer-acting insulin. 2  Short-acting: Usually taken about 30 minutes before a meal to cover the blood glucose elevation from eating. 3  This type of insulin is used with longer-acting insulin.4  Intermediate-acting: Covers the blood glucose elevations when rapid-acting insulins stop working. This type of insulin is often combined with rapid-or short-acting insulin and is usually taken twice a day. 2  Long-acting: This type of insulin is often combined, when needed, with rapid-or short-acting insulin. 3  It lowers blood glucose levels when rapid-acting insulins stop working. 4  It is taken once or twice a day.