Can you tell me which are the signs of hypertension (high blood pressure)?

May have no signs. Most people with hypertension may not know they have it as there may not be any symptoms.And most of the time it is diagnosed when you visit your doctor.But some may have following symptoms 1headaches 2fatigue 3vision problems if BP is too high you may have 1chest pain 2 shortness of breath 3irregular heart beat 4severe headaches.