Understanding the three stages
Frozen shoulder (adhesive capsulitis) progresses through three distinct stages, and the yoga practice must be adapted to each one. During the freezing stage, inflammation is active and pain is at its peak — forcing movement here causes the capsule to thicken further. During the frozen stage, pain decreases but stiffness is at its maximum. During the thawing stage, the capsule gradually loosens and range of motion returns.
Many people make the mistake of pushing through pain in the freezing stage, believing that more movement will speed recovery. In the Iyengar tradition, we work with the body's intelligence rather than against it — the inflammation is a signal that the joint needs protection, not force.
Working with the thoracic spine first
The shoulder joint does not exist in isolation. It sits at the intersection of the arm, the shoulder girdle, and the thoracic spine. When the thoracic spine is rounded and collapsed — as it is in most people who spend hours at a desk — the shoulder blade cannot move freely, and the shoulder joint is mechanically compromised before any pathology develops.
"When the body is stiff, the mind is stiff. When the body opens, the mind opens." — B.K.S. Iyengar
In the Iyengar approach, we begin frozen shoulder work by opening the thoracic spine. Supported backbends over a rolled blanket or bolster extend the thoracic spine, open the chest, and create the structural space the shoulder joint needs to begin releasing. This work is appropriate even during the freezing stage because it does not directly stress the inflamed capsule.
Key practices for each stage
Freezing stage: Thoracic extension over a rolled blanket. Gentle arm work — Urdhva Hastasana (arms overhead) only to the point of no pain. Wall rope work if available, using the ropes to support the arm weight rather than pulling.
Frozen stage: Utthita Trikonasana and Utthita Parsvakonasana with the back arm on the hip, gradually introducing the arm extension as range allows. Supported Setu Bandha Sarvangasana to open the chest and restore circulation to the shoulder girdle.
Thawing stage: Progressive arm work in standing poses. Adho Mukha Svanasana (Downward Dog) with hands on blocks, gradually lowering toward the floor as the shoulder opens. Rope wall work for traction and progressive range of motion.