Hello, I Am A 70 Yr Old Woman In Good

Hello, I am a 70 yr old woman in good physical heatlh but for hypertension treated by 10 mg if lisinopril 1X daily. My BP average is 125/65-70. Yesterday I had both the pnuenomia shot and 65+ flu vaccine. this morning I checked and it had spiked to 178/130. after two hours rest it was 142/80 and at last check 130/75. This was alarming and I will call my physician Monday morning first thing. I have read that this is very unusual but can happen. I am experiencing mild flu symptoms at this writing and taking Tylenol your thoughts?