Health Tip: Using a Stability Ball

(HealthDay News) -- If you're thinking about using one of those extra-large inflatable orbs called a stability ball as part of your exercise routine, the American Council on Exercise says the product can help:

• Strengthen the core muscles in the abdomen and lower back.
• Improve balance of strength between the abdominal and lower back muscles.
• Improve posture.
• Improve balance.
• Help create a stronger core that better supports your body during any activity.