Hi Normal range of blood pressure is between 90/60 to 140/90, anything above or below is is abnormal. Many factors can affect blood pressure, including: 1) The amount of water and salt you have in your body 2) The condition of your kidneys, nervous system, or blood vessels 3) Your hormone levels If you find it's your blood pressure is high then you should we check it after 15 to 20 minutes of rest if it is still high then you need to go visit a doctor and start taking medications