As i am not very good in tongue and pulse diagnosis. But the other symptoms I noticed are -
Liking Cold food and whether, sometime due to inflammation in toes and foot joints he use to place wet towel on foot to get relief, I noticed bone degenerative changes in foot toes, Access Urination in day+nigh, Normal Sleep, Water intake max 2-3 Lit, Appetite is good.
I tried – UB67,62,61,GB33,34,39,SP4,6,K3,4,ST43,36,35,CV6,CV4.
By above treatment he got relieve in foot joint inflammation and pain but after taking those particular food, issue got increase at extreme level.
I hope above description might help you to understand.
Really Thanks for help.