yoga for family

today i had a phone conversation for my brother, who is 28 and feels he's developing carpal tunnel syndrome. he has no insurance currently, but is having these issues.  i recommended one specific move from bikram and yoga overall to him.  oddly he seemed to accept the request, this is from someone who has laughed off my linkage to yoga (as little brothers do).  i know the effectiveness of yoga within me to spread and share with others is there. it has been there, sharing it with co-workers and friends. but possibly as a teacher? is that possible?