The CDC provides the public with the tools and information they need to keep themselves and their communities safe and healthy. One way to accomplish this goal is through proper handwashing and the CDC has created handwashing guidelines to help people know exactly what to do to keep their hands clean.
While it can be as simple as washing your hands with soap and water, some industries need to take additional steps to ensure everyone’s hands are clean and sanitary.
Why Handwashing Matters
Handwashing plays a significant role in keeping people safe and preventing the spread of illness. Here’s an example.
Despite our best efforts, germs often get onto our hands after using the toilet. If you don’t wash your hands, then touch a doorknob, a table, a handrail, a toy — just about anything — the germs spread from your hands to that surface, and the next person who touches that surface could pick up your germs.
Touching a contaminated surface isn’t enough to make someone sick, though. It’s what happens next: touching your face. By some estimates, we touch our face more than 50 times an hour, giving germs plenty of opportunity to infect us through our eyes, nose, and mouth.
When Everyone Should Wash Their Hands
Frequent handwashing plays an important role in keeping you healthy and helping others stay safe, too. So, when should you wash your hands? When they’re visibly dirty, of course, but also:
- Before, during, and after preparing food
- Before and after eating
- Before and after caring for someone who’s sick
- Before and after treating a wound
- After using the toilet
- After changing diapers or cleaning up from a diaper change
- After blowing your nose, coughing, or sneezing
- After touching or feeding animals or dealing with animal waste
- After touching pet food or treats
- After touching garbage
How to Wash Your Hands
The CDC has a five-step process to ensure you wash your hands properly.

1. Wet Your Hands
Wet your hands under clean running water. The water can be warm or cold. Why warm or cold water? Hot water may be too uncomfortable and could damage your skin if you have to wash your hands frequently.
After you wet your hands, turn the water off and apply soap. Turning the water off is critical for two reasons. First, it reduces water waste. Second, you shouldn’t rinse your hands in standing water as it can make them dirty again.
2. Lather Up
Rub your hands together and get a lather going. Make sure you include the back of your hands, between your fingers, and under your nails.
3. Scrub
Rub your hands together for at least 20 seconds. Don’t forget to rub the back of your hands and between your fingers. Humming (or singing) the “Happy Birthday” song twice is approximately 20 seconds.
4. Rinse Your Hands
Rinse your hands under clean, running water. You may need to rub them together a bit to ensure all the soap is removed.
5. Dry
Dry your hands thoroughly with disposable paper towels or a heated air dryer. It’s critical to get your hands as dry as possible. Wet hands pick up germs more quickly, and this way, you’re less likely to dry your hands on your pants!
Handwashing Guidelines for Health Care Settings
Handwashing, or hand hygiene, plays a critical role in maintaining the health and welfare of patients and healthcare workers, particularly to ensure they don’t spread antibiotic-resistant germs.
In healthcare, the CDC defines hand hygiene as:
- Washing your hands with soap and water
- Using an antiseptic hand rub (hand sanitizer)
- Using surgical hand scrub or surgical hand antisepsis
When to Wash Your Hands
Staff should wash their hands:
- Before routine patient care
- When cleaning a patient and switching between tasks
- After touching patients
- After contact with body fluids
- After removing gloves
When You Shouldn’t Wash Your Hands
Alcohol-based hand rubs are generally preferred over washing hands with soap and water because they’re:
- Better at killing most germs over soap and water
- Simpler to use while caring for patients
- Easier on the skin than soap and water
- More likely to be used than washing hands when required
However, the CDC says workers should wash their hands with soap and water when:
- Their hands are visibly dirty
- Before eating
- After using the toilet
- During an outbreak of C. difficile or norovirus, as these are harder to kill with sanitizer

Washing Hands Before Surgery
In addition to the standard hand washing steps, the CDC also recommends that healthcare workers add the following steps when washing their hands before surgery:
- Remove all jewelry, like rings, watches, and bracelets.
- Clean under the nails under running water while using a nail cleaner.
- If using an antimicrobial soap, scrub the hands for two to six minutes (this time will vary according to the manufacturer)
- It’s recommended that staff use antimicrobial soap because bacteria can rapidly grow on gloved hands when only plain soap is used.
Ensure Hands Are Safe
The CDC also has a few extra hand hygiene tips to keep hands safe:
- Natural nails should be no longer than the fingertip
- Don’t wear artificial fingernails. Even after washing hands and nails and using alcohol-based hand sanitizer, germs can remain.
- Wearing a ring may harbor additional bacteria on hands.
Keep Hands Healthy
Though hand hygiene plays a key role in keeping patients safe, employees may need to clean their hands 100 times a day, which makes it hard to keep their skin healthy. The CDC recommends that staff avoid using hot water and pat their hands dry (instead of rubbing) to keep their skin as healthy as possible. They can also use approved lotions and creams that won’t interfere with alcohol-based hand sanitizer.
Handwashing Guidelines During an Emergency
Maintaining hand hygiene in an emergency, like a natural disaster, helps stop the spread of illness. Washing hands in clean water is critical but not always easy to do in extraordinary situations.
When you have clean water, you should follow the basic handwashing steps. But when you don’t have clean water, you can boil or disinfect your water when local authorities say it’s OK to treat your water this way. In some situations, it’s not safe to use anything but bottled water or hand sanitizer.
If you don’t have clean water to wash your hands, you can use a hand sanitizer that’s at least 60% alcohol or use bottled water and soap.
Healthy Hand Hygiene
Using soap and water to wash your hands is half of the equation. You need clean, potable water — preferably running water — and a way to dry your hands thoroughly. While you’ll have everything you need in most cases, some situations make it difficult to do a good job washing your hands. A natural disaster springs to mind, but what about at the county fair, farmer’s market, or a petting zoo?
That’s where a portable sink comes in. You can provide clean, safe running water, soap, and paper towels for everyone who needs to wash their hands for any reason, ensuring they get their hands clean and stop the spread of germs.
Ozark River Manufacturing’s portable sinks are the perfect solution for all kinds of situations and can help businesses comply with handwashing sink regulations, give staff and customers the handwashing station they need, and are perfect for:
- Bars
- Beauty, Day Spas, & Wellness
- Commercial
- Construction & Job Sites
- Daycare
- Classrooms
- Events, Concerts, & Weddings
- Farms & Barns
- Restaurants & Food Service
- Garages & Workshops
- Healthcare & Clinics
- Patio & Home Use
- Retail Stores
- Science Labs
- Tattoo and Body Art Shops
Contact us today and learn how Ozark River Manufacturing’s portable sinks are the perfect solution for your business.