I am20, pro athlete into100 m sprintng.have hbp180by 80or170 by 80my doc says i dnt need meds now as my kdnys are fine,told me to stp cretne.ishe ryt?

Be mindful: If your blood pressures are in these ranges consistently when resting(as in not after sprinting or right after working out hard) then you need to review this with a healthcare provider. Creatine supplementation may possible worsen blood pressure numbers but it's not a strong association. Even with true hypertension it would like be years before it would affect your kidneys. Best of luck