1. Yoga improves strength, balance and flexibility.
Slow movements and deep breathing increase blood flow and warm up muscles, while holding a pose can build strength.

Try it: Tree Pose
Balance on one foot, while holding the other foot to your calf or above the knee (but never on the knee) at a right angle. Try to focus on one spot in front of you, while you balance for one minute.

2. Yoga helps with back pain relief.
Yoga is as good as basic stretching for easing pain and improving mobility in people with lower back pain. The American College of Physicians recommends yoga as a first-line treatment for chronic low back pain.

Try it: Cat-Cow Pose
Get on all fours, placing your palms underneath your shoulders and your knees underneath your hips. First, inhale, as you let your stomach drop down toward the floor. Then, exhale, as you draw your navel toward your spine, arching your spine like a cat stretching.

3. Yoga can ease arthritis symptoms.
Gentle yoga has been shown to ease some of the discomfort of tender, swollen joints for people with arthritis, according to a Johns Hopkins review of 11 recent studies.

4. Yoga benefits heart health.
Regular yoga practice may reduce levels of stress and body-wide inflammation, contributing to healthier hearts. Several of the factors contributing to heart disease, including high blood pressure and excess weight, can also be addressed through yoga.

Try it: Downward Dog Pose
Get on all fours, then tuck your toes under and bring your sitting bones up, so that you make a triangle shape. Keep a slight bend in your knees, while lengthening your spine and tailbone.