While most people with anxiety disorders need psychotherapy or medications to get anxiety under control, lifestyle changes also can make a difference. Here's what you can do:

• Keep physically active. Develop a routine so that you're physically active most days of the week. Exercise is a powerful stress reducer. It may improve your mood and help you stay healthy. Start out slowly and gradually increase the amount and intensity of your activities.
• Make sleep a priority. Do what you can to make sure you're getting enough sleep to feel rested. If you aren't sleeping well, see your doctor.
• Use relaxation techniques. Visualization techniques, meditation and yoga are examples of relaxation techniques that can ease anxiety.
• Eat healthy. Healthy eating — such as focusing on vegetables, fruits, whole grains and fish — may be linked to reduced anxiety, but more research is needed.
• Avoid alcohol and recreational drugs. These substances can worsen anxiety.
• Quit smoking and cut back or quit drinking coffee. Both nicotine and caffeine can worsen anxiety.