Published June 7, 2026 06:23PM
Yoga Journal’s archives series is a curated collection of articles originally published in past issues beginning in 1975. This article on the seated forward bend known as Paschimottanasana first appeared in the September-October 1978 issue of Yoga Journal.
The most elegant and undoubtedly one of the most difficult of the forward bends is Paschimottanasana. It is done in a sitting position with both legs straight and extending toward the feet. This pose is difficult because of the effect it has upon the hamstring muscles. For most yoga students, the hamstrings along the back of the body represent a more extreme area of tightness than other parts of the body. Because the pose which most stretches the hamstrings is one of the most difficult, it is often avoided.
What “Paschimottanasana” Means
“Paschima” means west and “tan” means intense. Thus the pose gives an intense stretch to the west, or back, of the body whereas backbends stretch the east, or front, of the body.
Benefits of the Seated Forward Bend
The hamstrings are two sets of muscles which originate (with the exception of one head of the biceps femoris) at the sitting bones of the pelvis. These are the bones which can be so prominently felt when one sits on a hard surface. The muscles then continue down the back of the thighs and attach to the inner and outer aspects of the knee joint. They allow flexion (bending) of the knee as well as extension of the hip joint (straightening of the leg behind you), as in a preparation for kicking a ball. These muscles are tightened by many physical activities, such as walking and running, and even by sitting.
Paschimottanasana also stretches other muscle groups of the lower back and calves, areas that must be loose in order to allow the student to bend forward fully. The joints of the lumbar (lower) spine and the sacroiliac (spinal-pelvic) joint contribute to the motion, too. In the far right center photo, the student is bending forward without using the hamstrings very much; thus, the pelvis tips back-wards, the most common error.
In the photo above, he is moving correctly, protecting the sacroiliac joints by not over-stretching the posterior ligaments. It is important for the posterior structures to be strong and not overstretched because a weakness in this area can lead to disc problems. The student must learn to bend forward in such a way that the spine is protected and the facet joints of the vertebrae are in a stable position. If the student performs the bend as shown in the far right center photo, the upper back will be over-stretched and the thoracic curve increased, something which the aging process tends to do naturally to many people. The practice of Paschimottanasana with a straight back not only more adequately stretches the hamstrings and other muscle groups, but also is more beneficial to the back.
In addition, it is important for the student to remember that when bending forward the legs should be turned in somewhat. This keeps the knees straighter, which stretches the hamstrings more effectively and turns the upper femurs (thigh bones) inward, allowing the pelvis to rotate forward over the femoral heads more freely.
Remember to bend from the hips, not just from the back.
The Calming Effect of Paschimottanasana
The psychological effect of Paschimottanasana is a general quieting of the mind. It is believed to subdue the sexual appetite and to bring the student into closer contact with him or herself. The pose is one in which the student is looking downward and inward. This reduces the usual outward flow of the mind and brings greater awareness of what lies within.
The student must constantly surrender himself to the incessant stretch in the back of the legs, since holding the pose for several minutes will produce feelings of impatience and anger as the mind and body rebel. It is at this point that the pose begins to become a meditative act. The beginning of meditation is true observation of the nature of the mind.
By holding this asana for longer and longer periods, the student is forced to look at how he responds to stress, and at how actively the mind protests against anything which makes it move toward stillness. According to the Yoga Sutras of Patanjali, one of the five major impediments (klesa) to a quiet state of mind is dvesa, or aversion. Klesa is readily brought to the surface of consciousness as one works with this asana.
The discomfort causes one to dislike the pose, and perhaps to dislike the teacher or the circumstances which have caused one to practice it. This externalized feeling of dislike is the mind’s way of rebelling and is proof that one is progressing. The pose makes us aware of the mind’s attachment to comfort and laziness.
Through the constant practice of Paschimottanasana, one can learn the nature of one’s own mind and begin to see the quietness of meditation growing slowly over time, as well as benefiting from the stretching of hamstrings that are tight due to a sedentary lifestyle.
Paschimottanasana also represents a merging of the self with the larger Self, as do most forward bends. This pose does not take the strength of a standing pose or a backbend, rather it is a pose which requires surrender. For this reason, the pose is one of humility, as the student must give up his way of being and merge into the greater Self.
This makes it an excellent pose to practice when one feels separate from others or when one feels defiant and lacking in the humility necessary to continue the practice of yoga. The difficulty of the pose does not abate with time, but rather, as one moves more and more deeply into it, the stretch becomes more intense and the rebellion of the mind more staunch. This is true of the entire practice of yoga, which leads one ultimately into a state of perfect harmony with the universe. The constant practice of Paschimottanasana can teach, therefore, about the nature of the mind as well as serve as a tool for understanding the Self.
How to Do Paschimottanasana
B.K.S. Iyengar suggests using four other postures to prepare the student for Paschimottanasana: Janu Sirsasana, Ardha Baddha Padma Paschimottanasana, Triang Mukhaikapada Paschimottanasana, and Marichyasana I. (For details on these asanas, please see the Hatha Yoga text Light on Yoga.) As the legs loosen up through the practice of other forward bends, Paschimottanasana becomes easier.
The completed Paschimottanasana requires an even looseness of the hamstring as well as the lower and mid-back muscles. The top left photo shows how the beginner can maintain a straight spine white stretching the legs effectively. Blocks can be used under the heels and/or buttocks to intensify the pose for the intermediate student (top photo).
Common errors in the pose include rounding the spine (middle photo), thus compressing the abdomen. Also, overstretching the back and understretching the legs, as well as tensing the shoulders (detail above left) instead of dropping the shoulders away from the ears (detail above right).
The author gratefully acknowledges her teacher, B.K.S. Iyengar, and his book, Light on Yoga, in the writing of this article.
R
