BP=200/86 mm Hg in 60 year old maloedema suspected OA SPINE LUMBAR REGION & long standing rt leg pitting oedema (?filarial), what to do? BP=122/96 in an otherwise healthy 60 YEAR OLD FEMALE with simple cold -how to proceed? Is it related to thyroid?

Here in this region a lot of people have asymptomatic stable LOW BP around 90-100/60-70 mm Hg? Do they qualify for any treatment like Brandy/steroids?