Hi! I have gone through your question and I understand your concern .
I would say that what you prescribe it may be a hypertension( HBP.)
But sometimes the blood pressure gets high when the patient are going through a stressful situation ,this is often when the patient exsperience one time in a while and associated with
anxiety situations .Sometimes the intake of to much salt or calcium or being overwheight can cause
high blood pressure.
I would advise you to meassure your daughter 's blood pressure 3 times a day ( different times a day when she is relaxed) for one week and register the results .
If the result is high blood pressure more than 140:90 , I would recommend to go to your local doctor so he can do some examination to evaluate the heart ,
kidney ,
hormonal levels ,
cholesterol to rule out any primary cause of high blood pressure .
Meanwhile reduce your daughter your salt intake , calcium intake and if it's neccesaryto loose weight .
Wish these help !
If you have any other question please feel free to ask me .