High blood pressure
Her day starts with laundry. After washing, she hangs the laundry out to dry downstairs and upstairs to increase steps. Then she cleans her house. She earns about 1000 steps so far. At 11:30 am she walks fast to the station for 6 minutes. In addition, after getting off the train, she walks 30 minutes to learn magic tricks which she has continued for 20 years. So far she earns about 6000 steps. In the evening, she goes back home and prepares her dinner. She earns 8200 steps a day.
To prevent high blood pressure, 8000 steps a day including 20 minutes of moderate-intense activities. In her case, going up and down stairs for drying the laundry and cleaning, and walking fast when she goes out are considered as moderate-intense activities.
8000 steps and moderate-intense activities make blood flow into the capillaries of the muscles unused usually, leading to making the blood flow of the whole body better and the heart not need extra force to send out blood, resulting in preventing the high blood pressure.