The Importance of Hand Hygiene for Better Health

In all the lands, wash your hands. The best mantra to live by is putting safety first. Ever since the COVID-19 pandemic, washing your hands the right way multiple times a day has become a crucial lifestyle choice. As we enter the cold and flu season, having a handwashing routine is especially important, as studies have shown that proper hand hygiene can significantly reduce the transmission of respiratory and gastrointestinal infections, which are exacerbated by pathogens like SARS-CoV-2 that can lead to severe health outcomes, including hospitalizations and increased mortality rates in vulnerable populations^[3].

Research indicates that consistent handwashing can lead to a notable decline in the incidence of respiratory illnesses and can reduce the risk of complications from conditions such as gastric cancer, which has emerged as a significant concern during the pandemic due to its association with COVID-19^[1]. It's surprising, really, that some people still don't wash their hands daily, especially before eating or preparing meals. This highlights the need for Global Handwashing Day — promoting good hygiene practices for improved health.

1. When in Doubt, Wash It Out

Squeaky clean hands are only seven steps away. Here's how to wash your hands according to the Centers for Disease Control (CDC) and the World Health Organization (WHO):

• Wet your hands with clean running water.
• Apply a good amount of soap to lather and cover all surfaces of your hands and wrists.
• Lather and rub your hands together, making sure to scrub your fingertips, fingernails, and wrists.
• Spend at least 20 seconds scrubbing your hands and wrists.
• Rinse your hands and wrists under clean running water.
• Use a fresh towel to dry your hands. Air-drying is also a great option.
• Turn off the faucet using a towel or your elbows.

If you're unsure about which soap works best, don't worry! Plain soap is just as effective as those fancy antibacterial soaps for disinfecting your hands. Research supports that regular soap can effectively remove pathogens from the skin, including those responsible for gastrointestinal diseases, without the need for antibacterial agents^[5].

2. Farewell to Filth, Hello to Health

Alright, you get the idea that keeping your hands clean is key, but do you know exactly when it's crucial? Here's a quick rundown:

• Before, during, and after cooking.
• Before and after eating.
• Before and after visiting friends or family at the hospital.
• Before taking any medications — tablets, syrups, or eye drops.
• Before treating a wound or burn.
• After using public transport. Keep hand wipes handy and wash later.
• After coughing, sneezing, or blowing your nose.
• After touching anyone's hands.
• After using the bathroom.

Whenever you feel the urge, wash your hands with soap and water without hesitation. Don't pass on germs; give your hands a good scrub. Better safe than sorry!

3. How Often Is Too Often?

While it's great to have good hygiene habits, balance is key. Don't take handwashing to the point of obsession. Washing your hands too frequently can lead to dry skin, irritations, or even breakouts. Try not to use hot water, and opt for a soap that includes moisturizing elements. Liquid soaps with glycerin are a good choice. Alcohol-based hand sanitizers with skin conditioners also work wonders. They keep your hands clean while nourishing them. It's a smart investment in your hygiene!

4. Little Hands at the Sink

Being an adult means making tough choices and sometimes, let's be honest, skipping hygiene practices. The downside? Your little ones are watching you, and they tend to mimic what you do. Instill a hand-washing routine in them while they're young enough to want to imitate you. Teach them the importance of this habit, and make sure they follow the 20-second rule. Handwashing and caring go hand in hand, and it's your responsibility to guide them. Early education about hygiene can significantly improve their health outcomes, particularly in preventing infections that can lead to serious complications^[2].

The more you prioritize hygiene, the happier your hands (and your immune system) will be. So let's wrap up with a virtual show of hands. Everyone who agrees with our hand hygiene tips, raise your hands — and then go wash them!