Plough: Forward bend, while lying on your back with feet and hands on the floor.
Halāsana, the Sanskrit name for the Plough, helps to keep the whole spine youthful. It stretches the back of the body completely which invigorates the entire spine. It also loosens tight hamstrings. It is said that he/she who practices Halāsana is very nimble, agile, and full of energy. Develop a consistent practice and see for yourself.
Objective: To ease tension and improve spinal flexibility.
• If you suffer from kyphosis (exaggerated forward bend of the upper back), be very gentle and easy in this posture.
• Have asthma? You may experience tightness in the chest if you hold Halāsana for long. Hold it for a short time and then immediately come into the Fish.
Step 1 – Legs Over
In the Plough, your body is bent forward; this stretches your entire spine, particularly your cervical vertebrae and shoulders. Come up into a Shoulderstand, and inhale deeply. Exhale while lowering your feet to the floor behind your head.
Step 2 – Legs Down
Rest your toes on the floor, then lay your arms down flat. Hold for 30 seconds at first, but aim to build up to 2 minutes. If you cannot lower your feet all the way, keep your hands on your back for support. Your feet may not reach the floor to begin with but as your spine becomes more supple with practice, the weight of your legs will gradually pull them down. To come out, lift your feet off the floor, and slowly roll down. Relax in the Corpse.
You may try this variation if you are supple enough. Once in the Plough, lower your knees to the floor by your ears. Hook your arms over your legs. To come out, straighten your knees, then roll down as described above.