Information and opinions on High Blood Pressure from Kathy at HighBloodPressureConnection.com. The HealthCentral Network, Inc. (www.HealthCentral.com) is one of the top health destinations on the Web, with more than 35 condition-specific, wellness and general health Web properties. http://www.healthcentral.com/high-blood-pressure/c/57892 http://www.healthcentral.com/high-blood-pressure/c/57892/rss self application/xml en-us 15 120 19 http://www.healthcentral.com/images/hc_logo_sm.gif http://www.healthcentral.com/high-blood-pressure/c/57892 http://www.healthcentral.com/high-blood-pressure/c/57892/20052/blood Tue, 05 Feb 2008 15:48:00 -0500 Kathy  How high can your blood pressure go before the worry of a stroke?  Yesterday I had a migraine and my blood pressure went up to 210/103.  I didn't know whether to call the emergency squad or not.  I didn't. After migraine was gone, 4 hours later, my blood pressure was down to 140/90. In the future, what high blood pressure reading is just plain too high? Kathy http://www.healthcentral.com/high-blood-pressure/c/57892/20052/blood