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.
The suggested foods for type O people include chicken, lean beef, fish, and turkey. You may also have vegetables, except for those that are forbidden, and fruit. Also allowed are limited amounts of beans, dairy, grains and legumes.
People going on the blood type O diet should also keep away from certain types of meat and seafood, and most dairy products. This is because they include hard to digest animal protein. Such meat includes pork, ham, bacon, goose, octopus, caviar, smoked salmon, milk, and milk-based goods such as yogurt and ice-cream.
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.
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.
Animal proteins
The diet plan dictates that people in the O blood group should consume “beneficial” animal products, including: beef. lamb.
Can Type O blood drink coffee? When it comes to drinks, caffeine and alcohol aren't recommended for type O people. Fizzy drinks, tea, coffee and all types of wine, beer and spirits are restricted on this particular blood type diet.
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.
A good breakfast for people with O positive blood type should consist of protein-rich foods like eggs, lean meats, and nuts. It is also advisable to include fruits and vegetables with low glycemic index to provide essential vitamins and minerals.
Recommended Herbs, Spices & Condiments for Blood Type O
Parsley soothes the digestive tract, as does warming spices such as cayenne pepper. Black pepper, white pepper, and vinegar create a feeling of discomfort to type O's.
Dairy Food and Eggs
Type O's should severely restrict their intake of dairy products. Your system is not designed to metabolise them correctly and there are no beneficial foods in this group. Many people of African and Asian descent are lactose intolerant, and should eliminate milk altogether.
White and red potatoes -- a category that D'Adamo's website uses to include all sizes of red potatoes, both long and round white potatoes and russet potatoes -- are not recommended for people with type-O blood. They are listed as a food to avoid for both secretors and nonsecretors.
Type O. Based on the blood type diet theory, people with type O blood do best with intense physical exercise and animal proteins, while dairy products and grains may cause problems. According to D'Adamo, gluten, lentils, kidney beans, corn, and cabbage can lead to weight gain in people with this blood type.
Type O blood: A high-protein diet heavy on lean meat, poultry, fish, and vegetables, and light on grains, beans, and dairy. D'Adamo also recommends various supplements to help with tummy troubles and other issues he says people with type O tend to have.
The authors found that individuals with type O blood were less likely to contract SARS-CoV-2 compared with non–type O blood groups (ARR = 0.88; 95% confidence interval [CI], 0.84–0.92). Rhesus (Rh)-negative individuals were also less likely to be diagnosed with SARS-CoV-2 (ARR = 0.79; 95% CI, 0.73–0.85).
[5] found a higher risk of COVID-19 among A and a lower risk among O blood types. Conversely, however, they estimated lower odds of mechanical ventilation for all non-O types, though the estimated odds ratios were not statistically significant at the 5% level for this outcome.
For type O's, vigorous exercises such as bicycling, swimming, running and jogging, speed and hill walking are great. Sports that require running and direction change, such as soccer, tennis, basketball, and hockey also are considered vigorous exercises.
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.
BENEFICIAL. BENEFICIAL seafood for your type are mainly sea/striped bass, Atlantic cod, halibut, perch, walleye pike, red snapper, sole, American shad, sturgeon, swordfish, tilefish, rainbow trout.
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.
A snack on the Blood Type diet for a person with type O blood could include fresh fruit, sliced raw vegetables, gluten-free cake, roasted pumpkin seeds or walnuts.
AVOID alfalfa seeds/sprouts, aloe/aloe juice, caper, cauliflower, cucumber/cucumber juice, leek, domestic/shiitake mushrooms, mustard greens, black olives, pickle in brine and vinegar, red/white potatoes, rhubarb, taro, Tahitian poi, dasheen, yucca.
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.