Iyengar Yoga, named after and developed by B. K. S. Iyengar, is a form of Hatha Yoga that has an emphasis on detail, precision and alignment in the performance of posture (asana) and breath control (pranayama). The development of strength, mobility and stability is gained through the asanas.
B.K.S. Iyengar has systematised over 200 classical yoga poses and 14 different types of Pranayama (with variations of many of them) ranging from the basic to advanced. This helps ensure that students progress gradually by moving from simple poses to more complex ones and develop their mind, body and spirit step-by-step.
Iyengar Yoga often makes use of props, such as belts, blocks, and blankets, as aids in performing asanas (postures). The props enable students to perform the asanas correctly, minimising the risk of injury or strain, and making the postures accessible to both young and old.
Iyengar Yoga is firmly based on the traditional eight limbs of yoga as expounded by Patanjali in his Yoga Sutras.
In practice Iyengar yoga focuses particularly on three aspects. Correct body alignment allows the body to develop harmoniously in an anatomically correct way so that the student suffers no injury or pain when practicing correctly. As all bodies are different and people have different weaknesses and strengths Mr. Iyengar has also developed the use of props to help the body into the correct positions required. Props are objects like wooden blocks, chairs, blankets and belts that help one adjust or support oneself in the different postures so that one can work in a range of motion.
therapeutic effect of asanas
An added benefit is that although the therapeutic aspects of asanas and pranayama have been known for centuries, Mr. Iyengar's unrelenting emphasis on correct anatomical alignment and methods of working have refined the therapeutic aspects of Yoga. Thus the practice of Iyengar yoga will often result in eliminating aches and pains, improve posture etc. but Iyengar Yoga can also be used to treat many ailments, including extremely serious medical conditions, under the supervision of a suitably experienced teacher. The other two key aspects of asana practice in the Iyengar system are correct sequencing in which there is a powerful cumulative effect achieved by practicing asanas in particular sequences. The concept of timings means postures are held for considerable lengths of time to let the effects of the poses penetrate deeper within the individual.
Pranayama is started once a firm foundation in asana has been established as physically the student requires the alignment, flexibility, lung capacity and training necessary to sit and breathe correctly while practicing. Pranayama gives numerous physical benefits including toning the circulatory, digestive, nervous and respiratory systems, activating the internal organs and creating a feeling of energy and calmness. Equally importantly it also brings the mind and senses under control and make the individual fit for the experience of meditation.
Asanas and Pranayama are merely used as the tools with which to master all 8 aspects of Patanjali's Astanga yoga. Mastery of the body is the gateway to mastery of the mind. Consider the following: The whole human being from the outermost skin to the innermost being (or soul) is interconnected. For example, if the body is ill, the mind also becomes depressed, lethargic and bad tempered and if the mind is stressed the body becomes tense. The intensity and depth to which Iyengar yoga is practiced on the physical level does affect and change the mind and spirit.