Holy crap, that's bad. I think they call it hypertension.
You should be on meds for that especially at your age.
Do you know why the pressure is so high?
I mean I'm like 45yo and overweight and still pull a nice 130/85 when a little anxious according to the nurse whilst getting the snip!
Mate, they say it should be around 100 + your age as a rule of thumb. There's something not right and you need to get it fixed, even diet changes will lower it a little but going over 160 is real bad.