I am 74yrs having diabetes HTN (80-90 fbs) 110-120/66-72 HTN last five yrs also having two blocks in mid- rca 70 per Dr. suggested have two stunts in 2007 still now I have no complaints my son who is working US shown the angio cd to US Dr. said in this case no need to install stunts if so pat get astriosclosis then it will very complicated suggest medicine clopitab capsule daily one no complaints still now I am using daily also I got gallstones highest measure 1.5 cm (multi full) using med 1 year back coming out through vomiting 1.5-2cm nearly 5-6 no each time in different times two times now I got main problem is dizziness at that time I am in concise but all the surrounding is seems moving with out others help I con' t stand & walk at this movement what medical surgical tests I need.