Hello,
I've developed pain on the heel of my palm near the thumb side. My chiro, who does ART, says it is at the capsule near the metatarsal. He's done two sessions of ART on it and it is feeling better and he thinks this has developed from too much handstand work with an hyperextension of the thumb. I'm able to hold a freestanding handstand for 94 seconds max and I would do upwards to 10 minutes a day practice. One thing I quit was doing handstands in a moving elevator as I noticed an increase in pain. For the last few days I've quit doing handstands as to give it a rest but I'm wondering is there a better way to grip the floor that won't aggravate this condition?