12 everyday stretches that will help you stay flexible and fit at any age

Samantha Lee/Business Insider

When it comes to stretching, there are a lot of options to choose from.

But what are the best everyday stretches for anyone looking to avoid sore muscles, get more flexible, and protect his or her muscles from injuries?

We turned to Marilyn Moffat, a professor of physical therapy at New York University and author of "Age Defying Fitness," to go over some of the best basic stretches for everyone.

Remember: Don't do these stretches if they make you uncomfortable or if you have existing muscle problems. Instead, consult a physical therapist.