Do you think knowing your blood type is only important in the event of a transfusion? Think again! Research indicates that your blood type is a key genetic factor that influences many areas of health and well-being.
Throughout your life, you’ve probably observed that some people tend to lose weight more easily, while for others, their weight is an ongoing battle. Or wondered why some people are plagued by chronic illness while others stay healthy and vital well into their advanced years. Very simply, the answer is in your blood type.
According to the blood-type diet, there are 4 blood types:
- Type O – the oldest blood type
- Type A – agrarian
- Type B – nomadic
- Type AB – modern
How your blood type determines your diet and predicts your susceptibility for certain diseases.
Research has found that individuals of certain blood types may be at a higher risk for certain diseases; studies have found that people with blood type O have a lower risk for heart disease, but a higher risk for developing stomach ulcers. People who are blood type A have higher risks of microbial infections, but Type A women experience a higher rate of fertility. Other research has found that people with type AB and B blood have a much higher risk of developing pancreatic cancer.
People of different blood types react differently to stress.
Type A people naturally have higher levels of the stress hormone cortisol in their bodies and produce more in response to stressful situations. On the other hand, people with type O blood, have a ‘fight or flight’ reaction to stress which results in the overproduction of adrenaline. It takes type O’s longer to recover from stress because it is more difficult for them to clear the adrenaline from their bodies.
WHAT YOU CAN EAT DEPENDS ON YOUR BLOOD TYPE:
TYPE O BLOOD:
What to eat: 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. Eat kelp, seafood and (in moderation) salt, which lowers your levels of iodine, giving you optimal thyroid function.
What to Avoid: You might have difficulty digesting dairy, eggs and gluten, and should avoid wheat germ and wheat products like bread. Beans and legumes should also be avoided when possible, since they mess with your digestion and can wear you out or make you retain fluids. Cruciferous veggies like cabbage, Brussels sprouts, cauliflower and mustard greens should be nixed because they inhibit thyroid function.
Character Traits: Focused, leader, energetic
Your Personality: You’re known for your leadership skills, extroversion, energy and focus. You consider yourself responsible, decisive, organized, objective, rule-conscious and practical. (Probably because you are.) But if you ever cheat on your diet, stop exercising or slip into a negative mindset (even boredom), watch out. You become angry, hyperactive or even manic.
TYPE A BLOOD:
What to Eat: Fill your plate with fruits like berries, figs, plums, apples, avocados, pears and peaches. Choose veggies like broccoli, artichokes, carrots, greens and garlic. Fish and poultry should be limited since type As produce fewer meat-digesting enzymes, which is why they have such a hard time digesting red meat. To get protein, rely on plant protein from nuts (like nut butters), seeds, beans and soy. Since your body can easily break down and get optimal nutrition from grains, carbs and proteins, cereal, breads and pastas should be staples of your diet. Type A blood has a sensitive immune system.
What to Avoid: To balance cortisol levels (you may have high levels, which can lead to OCD, disrupted sleep, muscle loss, fat gain and insulin resistance) limit sugar, caffeine and alcohol and don’t skip meals, especially breakfast. Stressful elements like extreme weather conditions, loud noise, overwork and violent TV and movies should also be avoided.
Character Traits: Hardworking, responsible, calm
Your Personality: When everyone else is panicking, you keep it cool. You’re responsible, hardworking, detail oriented and extremely organized. But you also have a classic “type A” personality—stressed and conscientious, craving success and perfection. You’re the most artistic of the blood types (and even a bit sensitive).
TYPE B BLOOD:
What to Eat: Fill up on leafy greens and vegetables, and fruits like bananas, grapes, plums and pineapple. Modern Bs should rely on lean red meat (like lamb, venison and beef) and fish, and choose turkey over chicken. Because of a sugar present in milk, Bs should work dairy like yogurt, cheese and milk into their diet each day.
What to Avoid: Take it easy on grains and avoid corn, buckwheat, rye and wheat since they can alter your ability to metabolize. (Same goes for nuts and seeds, so avoid peanuts, sunflower seeds and sesame seeds.)
Character Traits: Individualistic, relaxed, unconventional
Your Personality: You throw yourself into projects you love, always sticking to your goal, even when it’s against the odds. Since you follow your own rules, you’re not the most cooperative of the blood types. And because you pay attention to your thoughts more than your feelings, you can sometimes come off as cold.
TYPE AB BLOOD:
What to Eat: Type AB is the newest blood type and is the rarest, found in less than 5% of the population. Since ABers share traits with As and Bs, they’re able to digest a wide range of foods. However, they have type B’s adaption to meats, but A’s low stomach acid, which means meat often gets stored as fat. An AB’s staples should be veggies, seafood and turkey. Red meat should be eaten sparingly. ABs, like Bs, thrive on dairy and can process eggs particularly efficiently.
Weak immune system? Try a vegetable-rich diet with a variety of carbohydrates. Snack on fresh fruits like cherries, grapes, watermelon and figs. (But thanks to your alkaline stomach, you might have a hard time digesting acidic foods like oranges.) Certain kinds of seafood, like mahi-mahi, red snapper, salmon, sardines and tuna, are optimal.
What to Avoid: Enjoy carbs in moderation, but bypass corn and buckwheat, which are difficult for ABs to digest. Avoid all smoked and cured meats as well as chicken, veal, beef, pork or shellfish. Steer clear of caffeine and alcohol, especially when you’re stressed.
Character Traits: Difficult to read, trustworthy, volatile
Your Personality: You have traits from both ends of the spectrum, making you hard to pigeonhole. You are passionate in your convictions, but you also want to be liked by others and this can create conflicts. You don’t mind doing favors or helping out, as long as its on your own conditions. You may have a special interest in art and metaphysics.