Want to know how to Reduce Your Blood Pressure? According to Business Insider, "Stress contributes to Blood pressure, so enjoying time relaxing with family or friends is a great way to lower Your risk of heart problems." A 2015 study also show that gratefulness is great for Your heart. Paul Mills, one of study's authors, " It seems that a more grateful heart is indeed a more healthy heart. Gratitude journaling is an easy way to support cardiac health."