It may have taken longer than usual, but winter is finally here. Which means yes, it’s that time of year when everything is going around. So how do you as nurses avoid getting sick when you are, by default, surrounded by illness? Here are six ways for nurses to avoid getting sick and stay healthy this season:

Don’t bite your nails.

Bacteria can build up under your fingernails, quickly. These germs and bacteria can enter your body through your mouth and cause infections and diseases. (Addicted to biting your nails? Head to your closest drug store to try out one of those nail polishes that makes your nails taste bitter and FORCES you to quit.)

Wash your hands.

While this seems elementary and implied, during a busy shift, it is easy enough to let this fall by the wayside. Wash your hands after every interaction with a patient or coworker, no matter how brief.

Get your zzz's. 

You work long hours, and you have a whole life outside of work. Sometimes it might seem hard to get the sleep you needed, but it is crucial to do so. Without sufficient rest, you weaken your immune system and are more susceptible to illness. Catch up with your favorite show later on DVR or Hulu, and get to bed earlier.

Stay hydrated! 

Drink as much water as you can to keep your system flushed and hydrated, and avoid overindulging with alcohol. Too much alcohol confuses your sleep cycles and reduces the strength of your immune system.

Don’t share pens! 

This may seem strange, but bring your own pen with you everywhere you go. Don’t use the pen that comes along with a patient’s chart. Countless people have touched, breathed near, or sweat on it, and it could carry several different germs.

Bulk up with protein. 

Okay maybe don’t literally bulk up, but do make sure you’re getting enough protein to keep your body’s system healthy. Bake some chicken for the week, ground turkey, or hard-boiled eggs. They are quick to make and easy to bring to work.

Remember how important it is to stay healthy. If you aren’t at your best, you won’t be able to provide the best possible care for your patients, and they need you!