is blood pressure of 194 over 120 high enough to cause a stroke or something else serious? I have also been very foggy headed
A blood pressure reading of 194 over 120 is considered very high and should be taken seriously. Hypertension (high blood pressure) is a significant risk factor for various health conditions, including stroke.
Persistently high blood pressure can damage blood vessels throughout the body, including those in the brain. When blood vessels in the brain are compromised, it increases the risk of a stroke, which occurs when there is a disruption of blood flow to the brain.
The symptoms you mentioned, such as feeling foggy-headed, can sometimes be associated with high blood pressure, but they can also have other causes. It's essential to consult with a doctor who can evaluate your symptoms and provide an accurate diagnosis.