Conversation: The conversation between human and AI assistant.
[|Human|] Just went to the dentist and my bp was 128/105 when I got there, 121/81 when I left - about 45 min later.  Knew I had very flushed lips and that has meant high bp for me before so I wasnt surprised but the dental assistant was highly concerned.  Been having hot, flushed lips that are staying a bit chapped for a few months now.
[|AI|]  Hello, Thanks for the query to Chat Doctor. Forum. The normal B P of a young person usually around 120/80 mm of Hg. The systolic Blood pressure (upper one) usually elevated due to anxiety or sudden emotions or fear etc. As far as concerned about lower B P (as in your case 105) this is due to any disease in heart or other disorder. Diastolic B P i.e. lower one (high) may be, 1 Any heart disorder, can be confirmed by E C H O of heart and consult a cardiologist and get his opinion.2 Hypercholesterolemia, so get blood for lipid profile. 3 If all above tests come within normal limit then need not worry and this may be due to tension or anxiety as this may be your nature. Good luck.