It is no secret all doctors would advise exercising three to four times a week. After all, there are plenty of exercises that we can do. Doing one all the time can be a bit boring. For example, you can play basketball one day, go to the gym the next day and go hiking the next day. Exercising doesn’t have to be painful and hard; it can be something you enjoy doing that is also beneficial for your health. Staying active is the most important thing for your heart health and can increase your life expectancy.