Dr. Barbara O'Neill High Blood Pressure Diet: Your Step-by-Step Guide to Lower Hypertension & Improve Heart Health with Dr. O'Neill's Recommended Foods. BONUS: 90-Da Showing the single result Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sale! Dr. Barbara O’Neill High Blood Pressure Diet: Your Step-by-Step Guide to Lower Hypertension & Improve Heart Health with Dr. O’Neill’s Recommended Foods. BONUS: 90-Da Viral $19.95 Original price was: $19.95.$9.97Current price is: $9.97. BooksAdd to cart