If blood pressure is 200/100 mmHg, it is recommended to seek emergency medical evaluation if it does not return to normal within a few minutes, especially if symptoms such as chest pain, confusion, or shortness of breath are present.
Blood pressure readings above 180/120 mmHg carry a higher risk of damage to organs such as the heart or kidneys. At these levels, a doctor may recommend antihypertensive medication to lower blood pressure in some cases.
When medical treatment is needed to control blood pressure of 200/100 mmHg, a cardiology evaluation is generally also recommended within the next few days to determine whether antihypertensive medication is needed or whether the current treatment should be adjusted.