what causes hypertention? interesting but too much and loading work or least but boring work in day? i have high blood pressure. i want to change my life style to cure it. this time i am doing two work.one is inspectional work in schools.it is interestig work but it demands very hard and too much work in hole day like cheking in schools and geting an sending information about schools in time limit. second work is teaching work and its time is 7-00 am to 12-00 pm.this work is for least time and having no much activity or work load. but it is very boring work to teaching for me.now i can do one job from both.to cure my hypertention what should i do? interesting but too much and loading work or least but boring work ?

Summarized question: What causes hypertension?