Blood pressure medications should only be taken according to your doctor’s instructions. Never take another person’s blood pressure medication and never take an extra or early dose of your own medications unless advised to do so by your doctor. All blood pressure medications can cause dangerously low blood pressure when taken by the wrong person or when taken in excess or too early.
Mildly or moderately elevated blood pressure will rarely give obvious symptoms (a light headache might occur sometimes). A very high blood pressure can give severe headaches, fatigue and nausea. High blood pressure is the result of an increased amount of liquid and salt in the blood, and also of the blood vessel walls being thicker and harder than normal.
Slow breathing helps you relax. It calms your mind and lowers your heart rate. This is why you should learn some useful breathing exercises that help you breathe right. Every time you are stressed, and feel your blood pressure rise, move to a quiet corner. Sit in a relaxed position and breathe in through your nose. Do not allow your chest to rise, but make your stomach move. Breathe in and count till 8 in your mind. Now, release your breath within the count of 8. This will help calm your mind and lower your heart rate. It will lower blood pressure immediately at home as well as in office. Apart from this, you should try meditation, yoga, pranayama, and massage, and should take a short nap during the day to keep your blood pressure in control.