It's great when we can escape to a full hour of yoga, be it in a class or at home in front of a video, but let's face it, that's not always possible. Enter Yoga in the Office, a series of simple but effective suggested positions to help stretch the wrists, neck, shoulders, back and legs.

Always talk to your doctor before starting any new exercise regime.

Neutral Posture: Neutral posture is probably the most important position to understand and practice, for it is the position in which the spine is most stable and properly aligned. Whether standing or sitting, it means placing the feet hip-distance apart and facing forward. Look down at your feet: do they look like this | | or this \ / ? They should look like that first shape: parallel, with no outward rotation. If you're sitting in a chair, your heels should sit right underneath your knees, so that your knees and hips are bent at right angles. Sit near the edge of your chair, and sit tall. Lift your ribcage, and roll your shoulders back to open the chest. Feel a slight arch to your low back, and keep your chin level. Draw your belly button inward lightly, but not so much that your ribcage contracts downward. Breathe smoothly; hold this position for a minimum of 1-2 minutes, all the while concentrating on relaxing your shoulders.

Abdominal Breathing: As simple as it seems, a few minutes of proper abdominal breathing can do much to interrupt your stress levels and help you relax. Sit up in neutral posture and place your hands on your abdomen. As you inhale, feel your abdomen expand like a balloon, then slowly contract your abdomen by "sucking" in your belly button as you exhale. Relax your shoulders. Keep going: inhale with an expanding abdomen, and exhale while contracting your abdominal muscles. If possible, inhale through your nostrils, and exhale through pursed lips (think of the shape of your mouth when you're about to pronounce the letter "P"). Stop the exercise immediately if you feel at all light-headed (proper abdominal breathing should not cause this). When you inhale, try not to lift your shoulders; let the breath "move" into your stomach.

Neck Stretches: As simple as it seems, a few minutes of proper abdominal breathing can do much to interrupt your stress levels and help you relax. Sit up in neutral posture and place your hands on your abdomen. As you inhale, feel your abdomen expand like a balloon, then slowly contract your abdomen by "sucking" in your belly button as you exhale. Relax your shoulders. Keep going: inhale with an expanding abdomen, and exhale while contracting your abdominal muscles. If possible, inhale through your nostrils, and exhale through pursed lips (think of the shape of your mouth when you're about to pronounce the letter "P"). Stop the exercise immediately if you feel at all light-headed (proper abdominal breathing should not cause this). When you inhale, try not to lift your shoulders; let the breath "move" into your stomach.

Shoulder Shrugs: With your hands at your sides, lift your shoulders up towards your ears as you inhale, then release the shoulders back down as you exhale. Repeat: lift and tense the muscles of the shoulders and neck as you inhale, then relax them completely as you exhale. Repeat at least 4-6 times.

Wrist Stretches: Hold up one hand in front of you like you would when saying "stop." Interlace your fingers with your other hand and pull your fingers back gently to provide a stretch to your wrist. Relax your shoulders, and hold through at least four breaths. Now, change the position of your hand so that your fingers point downward, and the back of your hand faces away from you. Take hold of the back of your hand with your other hand and pull gently toward you to stretch the back of your wrist. Hold through at least four breaths, then perform both stretches on the other hand.

Chest Stretch: Place your hands behind your back, holding a scarf, belt, or necktie in between them. Stand up tall in neutral posture, and gently squeeze your shoulder blades towards the center of your back as though trying to squeeze a pencil. Each time you exhale, raise your arms slowly behind you, going as high as feels comfortable, but not so high that your neck or shoulder posture is compromised. Try to relax your neck, shoulders, and chest as you perform this. Repeat at least 4-6 times.

Lateral Side Stretch: If you have pre-existing back problems, check with your doctor before performing this position. Stand tall with your feet hip-distance apart. Raise one arm overhead, and as you exhale, begin a gentle lean to the other side. Be sure your chest continues to face forward, and that your arm remains all the way up; don't drop your arm in front of your face or let your upper body twist downward. Try to keep your top arm fully stretched; avoid bending the elbow. Relax your shoulders and waist. Hold through two breaths, come up and repeat on the other side. Then start over; work up to a total of 4-8 repetitions.

Standing Spinal Twist: Stand with your right foot in front of your left foot. Place your right arm straight out in front of you, with your left thumb on top of your head. Keep your spine aligned; that is, do not lean forward or back. Gently rotate your right arm and upper body as far around as you can, keeping your focus over your right hand. Make sure your weight remains evenly distributed on both feet; do not raise either heel. Hold the position through three breaths as you consciously try to relax your shoulders and lightly contract your abdomen. Return back around and switch legs to perform the other side.

Seated Hip Stretch: If you have concerns regarding your knee, check with your doctor before attempting this position. Sitting in a chair, cross your right leg on top of your left leg so that your right ankle is just above your left knee. Point your right leg as far out to the side as possible. Place your right hand on your right knee, and your left hand on your right foot. Gently, sink your chest forward over your right lower leg; go as far forward as you comfortably can, and hold the position through at least four breaths. Relax your low back, shoulders, and hip muscles. Slowly return upright and repeat on the other side.