 [ Symptoms ] on 40mg lisinopril to get to 12080 vertigo when standing almost fainting normal  hi guys  i have high blood pressure hbp normally at 140120 taking 40mg lisinopril to get down to 12080  the problem is i get vertigo when standing if i do it repeatedly working on a carmotorcycle i nearly faint is this me getting used to the lisinopril perhaps my body is not used to dealing with its bp at a normal range or is there something else going on [ Disease ] seeing a doctor sounds like the best bet they can perform a blood pregnancy test and any other tests to rule things out