Q. Should I avoid eating spinach because it has oxalate found in kidney stones?...
Q. Should I avoid eating spinach because it has oxalate found in kidney stones? I already have some kidney stones.
Q. I read in your newsletter that plant sources of zinc such as whole...
Q. I read in your newsletter that plant sources of zinc such as whole grains, beans, nuts and seeds contain phytate, which blocks some of the mineral's absorption. Is there any way to increase the zinc availability from these foods?
Q. Will apple cider vinegar really improve blood pressure?
Q. Will apple cider vinegar really improve blood pressure?
Q. How much sugar in cold cereal is too much?
Q. How much sugar in cold cereal is too much?
Q. I recently read that eating white rice, white pasta, white potatoes and white...
Q. I recently read that eating white rice, white pasta, white potatoes and white bread is not good for you. I am writing simply because I like these foods. Can you please tell me if I am actually harming myself by eating these white foods?
Q. Is it a good idea to soak raw nuts before eating them?
Q. Is it a good idea to soak raw nuts before eating them?
Q. Are raw-food smoothies beneficial for weight loss and overall health?
Q. Are raw-food smoothies beneficial for weight loss and overall health?
Q. I take 50 milligrams of zinc daily, but it looks like you should...
Q. I take 50 milligrams of zinc daily, but it looks like you should take only 40 milligrams per day. Is it OK to continue? What are the consequences of too much zinc?
Q. Are dairy foods the best source of calcium to fight osteoporosis, or are...
Q. Are dairy foods the best source of calcium to fight osteoporosis, or are supplements better?
Q. Awhile back your newsletter reported the effect of whey and casein found on...
Q. Awhile back your newsletter reported the effect of whey and casein found on nutrient absorption from blueberries. Do dairy products have the same negative effect on the benefits of colorful fruits and vegetables like tomatoes, peppers, peaches, cantaloupes, spinach, peas, corn, etc.?