By Anne Marie Helmenstine, Ph.D. Chemical Change Definition: A chemical change is a process where one or more substances are altered into one or more new and different substances. Also Known As: chemical reaction.
Nurse Compression Socks. Zensahâs Nurse Compression Socks are designed to provide nurseâs legs and feet with much needed relief. The nurse compression socks feature graduated compression, meaning there is a greatest amount of compression in the ankle and less in the calf area. This helps to improve circulation and keeps nurseâs legs feeling great during a 12 hour shift.
Compression stockings are constructed using elastic fibers or rubber. These fibers help compress the limb, aiding in circulation. Compression stockings are offered in different levels of compression. The unit of measure used to classify the pressure of the stockings is mmHg. They are often sold in a variety of pressure ranges.