4 Ways to Practice Good Hand Hygiene - wikiHow- good hand hygiene practices ,Good hand hygiene is one of the basics of medical practice. It is often one of the first lines of defense against infections. Good hand hygiene is a fundamental skill for any professional working within a healthcare environment, any employee working in food service, or anyone who simply wants to stay healthy and safe.When and How to Wash Your Hands | Handwashing | CDCWashing hands with soap and water is the best way to get rid of germs in most situations. If soap and water are not readily available, you can use an alcohol-based hand sanitizer that contains at least 60% alcohol. You can tell if the sanitizer contains at least 60% alcohol by looking at the product label.