Blood pressure depends on a variety of factors such as weight, diet, etc. What is your normal blood pressure reading? Have you just noticed the low blood pressure now or have you had it for a while? I ask this because most people tend to think that there's a specific number we should all have (i.e 120/80) and while 80/60 is low, "true" low blood pressure is blood pressure that is low enough to cause symptoms such as dizziness
. So, unless you have these symptoms, it's also possible that your blood pressure may be a low normal for you.( I had a friend whose blood pressure was 85/70 and for her it was normal.)However, it's best to see your doctor so that he/she can determine if it's normal. Low blood pressure causes dizziness and fainting and you don't want to wait for these effects!
normal: below 130/85 average: 120/80 ideal: 110/80
hi normal: 130-139/85-89
mild hypertension: 140-159/ 90-99
mod. hyp.: 160-179/ 100-109
severe hyp.: 180-209/110-119
very severe hyp: 210 +/ 120+