Food for thought: In some cases, a diet based exclusively on plant foods may increase the risk of nutrient deficiencies. Because of this, vegans should eat fortified foods and/or supplements to get enough calcium, vitamin D, zinc, iodine, iron and vitamin B12. When done right with whole-plant foods and limited processed foods, a vegan diet can be healthy and result in weight loss.
Make sure that the diet has been studied extensively for safety — and discuss any changes with your physician or registered dietitian before beginning a new diet. (If you don’t have a dietitian, find one in your area at the Academy of Nutrition and Dietetics website.) And do a self-check to ensure the diet fits with your own values and preferences.
Talk about heart ache: high blood pressure stresses arteries, and can make you more susceptible to heart disease. To eat to lower your blood pressure, you just need to focus on heart-healthy bites. The American Heart Association recommends loading up on fruits, veggies, whole grains, low- or non-fat dairy, beans, lean meats, and fish. Bonus: no one's ever gotten fat eating more kale and beans.