Do not eat oranges, strawberries or blackberries as these might cause inflammation of the stomach lining because of the fact that they are highly acidic. Furthermore, avocado is high in fat. People with blood type O are recommended to keep it away from their diet.
Plums, prunes, and figs are very beneficial for type O's. Red, blue, and purple fruits tend to cause an alkaline, rather than an acidic, reaction in the digestive tract. Type O's digestive tract needs the balance of the alkaline to reduce the possibility of ulcers and irritations of the stomach lining.
Personally I find it a rather nice substitute for olive oil especially on salads and steamed vegetables. TYPEbase II list avocado neutral for blood group A and blood group O non-secretors.
BENEFICIAL or MEDICINE vegetables for your type are mainly artichoke, beet/collard/dandelion greens, broccoli, chicory roots, escarole (endive), ginger root, kale, kelp, kohlrabi, romaine lettuce, okra, onion, parsnip, red pepper, sweet potato, pumpkin, seaweed, nori seaweed, spinach, Swiss chard, turnips.
Recommended Dairy & Eggs for Type O's
Other type O's may eat an occasional egg and small amounts of dairy, but it is generally a poor protein source for type O's. Instead, use non-dairy milk alternatives, including soy, rice, and almond milks. Soya milk and cheese are excellent high-protein alternatives for type O's.
(AVOID): Avocado, Cabbage (Chinese, red, white), Cauliflower, Corn (white, yellow), Eggplant, Mushroom (domestic, shiitake), Mustard greens, Olives (black, Greek, Spanish), Potatoes ( red, white), Sprouts (alfalfa, Brussels).
In conclusion, honey can be a great addition to a blood-type O-positive diet, as long as it is consumed in moderation. Its rich antioxidant content, natural energy-boosting properties, and ability to support digestive health make it an ideal choice for this blood type.
People with O blood type should follow a high protein diet, full of lean meats, fish, eggs, kale, lettuce, broccoli, onions, pumpkins, turnip, red peppers, okra, garlic, ginger, cherries, figs, plums, prunes, raspberries, cranberries and gooseberries.
According to D'Adamo, people with blood type O should avoid caffeine because it increases their adrenaline levels. However, there are lots of caffeine alternatives out there, ranging from chicory coffee and turmeric latte to barley drink and maca, all of which come with their own set of health benefits.
Excessive sugar consumption (especially sucrose and fructose) can dramatically increase triglycerides in the blood (a real problem for blood type O).
Blood Group: O
Avoid: Spinach, cabbage, corn, cauliflower, eggplant, mushrooms, oranges, kiwi, strawberry, blackberry, coconut, green peas, peanut butter and wheat starch.
Vegetables. With a few exceptions — which are on the list of foods to avoid — people with type O blood can eat most vegetables, including: tomatoes.
Type O's should eat limited dairy products. Type O's who are African American should not eat any milk or egg products at all. Others should eat only organic, free-range eggs. Goat milk and feta cheese are good choices, and mozzarella is allowed occasionally.
Type O people digest protein and fat better than other blood types. They can have chicken, fish, eggs, tofu, turkey, seafood, beef, spinach, sweet potato and broccoli, pineapple, poached pears and pumpkin, walnut, beans, buckwheat, pinto beans and pumpkin seeds.
Seafood is an excellent, low fat source of protein. Cold water fish, which are rich sources of Omega 3 fats, such as cod, mackerel, tuna and salmon are beneficial for inflammatory diseases like arthritis, eczema and asthma. Type O's often have under-active thyroid function, and the iodine in seafood is very beneficial.
Those with type O blood should choose high-protein foods and eat lots of meat, vegetables, fish, and fruit but limit grains, beans, and legumes. To lose weight, seafood, kelp, red meat, broccoli, spinach, and olive oil are best; wheat, corn, and dairy are to be avoided.
Type O should include lean beef meat, lamb, turkey and chicken in their diet. Especially, more intakes of seafood, kelp and iodized salt will increase hormone production. They should also eat egg, nuts and seeds in moderation.
Other Allowed Fruits
Some examples appropriate for blood type O individuals include cherries, apples, all varieties of grapes, watermelon, pears, bananas, blueberries, lemons, grapefruit, papayas and raspberries.
Over 80% of the population has a positive blood type and can receive O positive blood. That's another reason it's in such high demand. O positive donors who are CMV negative are known as Heroes for Babies at the Red Cross because it is the safest blood for transfusions for immune deficient newborns.
Salmon is beneficial for Blood Types A, AB and B and neutral for Type O, making it one of the most universally healthy seafood options for Blood Type Diet followers. Wild-caught salmon is a great source of nutrients, including Omega-3 fatty acids; a kind of nutrient that many people are deficient in.
For the most part, those with blood type O should eat very few grains. However, there are some tolerable options. Grains such as buckwheat, rye, barley, kasha, amaranth, and millet are safe for consumption.
Wheat products are a primary factor in type O weight gain.
Glutens in wheat germ interfere with type O metabolic processes. Inefficient metabolism causes food to convert more slowly to energy and store itself as fat. Breads, muffins, and even wheat-free breads are not good for type O's, since most contain some wheat.