Consider exercising.

It’s a common belief that exercise should be avoided while sick, but that’s not always true -- especially if with colds. “Mild to moderate physical activity is usually OK if you have a garden-variety cold and no fever,” according to the Mayo Clinic. “Exercise may even help you feel better by opening your nasal passages and temporarily relieving nasal congestion.”

So if exercise is a part of your normal routine, consider a light workout as an option that may help you to sleep better. After all, that’s what your body is used to.

Mayo Clinic advises using the “above the neck” rule. In other words, if your symptoms fall above the neck, like sniffling and nasal congestion, exercise is generally OK.

Mayo Clinic advises avoiding exercise with symptoms that fall into this category including chest congestion, hacking cough or upset stomach.

And make sure not to work out too hard. A tough workout will wear your body down. Allow how you feel to dictate the pace of workouts and resume your regular pace when feeling better. Check with your doctor if you're not sure about being active.

Know what medications will keep you up at night.

Medications can have an effect on sleep. This particularly applies to medications used to manage colds and sinus infections.