Both my wrists and thumbs strain persisted since year 2014 and few session of Tui Na do not help in the recovery. Plus twisted right wrist for lifting heavy laptop bag worsen the injury.
Simple asana like Santolasana, Bhujangasana is difficult for me plus weak arms. Parsvottanasana is a pain for me on the right wrist.
Through the Anatomy lesson, I learned the weakness in carpal bones is cause of my issue. I have to build up carpal bones and strengthening through those asana.
Warm up exercise is essential before practicing asana.