How Your Blood Type Affects Your Health

blood type

Besides maintaining a healthy lifestyle with good nutrition, your blood type also plays a critical role in your overall health. With that said, many people still have very little knowledge regarding blood types. What exactly is a blood type, what are the blood types, and what does it mean? Being able to understand your blood type better may help benefit you in managing your health in some surprising ways you didn’t expect. Let’s get straight into it!


What is a Blood Type?

A blood type is the classification of blood determined by presence or absence of substances in our red blood cells. There are four different blood types: A, B, AB, and O – with Type O being the most common. Our blood groups are actually created and developed in the womb and does not change over the course of your life. What makes each blood group unique from one another? Each group has different characteristics that may alter a person’s weight, personality, and even play a role in some diseases.


How Your Blood Type Affects Your Health:




Because foods we consume will cause a chemical reaction with our blood group, varying blood types can affect digestion and weight loss. You can use this piece of knowledge to your advantage by following a diet that suits your blood type:

Type A: People with this blood type should focus on a diet based primarily on fruits, vegetables, beans, and whole grains. People with this blood type generally have a sensitive immune system.

Type B: Those who have this blood type should center their diet around eggs, vegetables, low-fat dairy, and some types of meat while avoiding corn, lentils, peanuts, tomatoes, and sesame seeds.

Type AB: People that have AB blood should practice a diet that includes tofu, seafood, dairy, and vegetables. People with this particular blood group tend to have low stomach acid, which coincides with avoiding caffeine, alcohol and smoked/cured meats.

Type O: A person with Type O blood can benefit from a protein-rich diet with emphasis on lean meats, poultry, fish and vegetables and go easy on dairy, beans and grains.



Believe it or not, there is a small risk an unborn child may face complications during a pregnancy if the baby has a different blood type from the mother. This may lead to an attack on the fetus’s red blood cells by the mother’s immune system, a condition called rhesus disease. This makes it especially crucial to be aware of both partners’ blood types to understand compatibility and risk factors of rhesus disease, miscarriage, or other possible complications between the different blood groups.




blood type and exercise

Many factors determine your tolerance for physical activity, including your blood type. It is important to customize your workout plan depending on what works best for you. For the best workouts, try following according to your blood type:

Type A: You will typically perform optimally in calming activities such as yoga, pilates, Tai Chi, and others that focus on breathing and protecting your joints. Intense workouts tend to increase your stress levels for this blood type, leading to muscle fatigue.

Type B: A slightly low-impact cardio workout with a group including tennis, cycling or resistance training is where Type B will excel.


Type AB: For this hybrid blood group, the best workouts will include gentle exercise such as walking, hiking, dance, or golf. You may often suffer from muscle and joint tension with high-intensity workouts, and yoga may be a great way to unwind the joints and help keep your mood more stable.


Type O: People with this blood type tend to be more athletic and excel at high-intensity workouts such as weight lifting, resistance training, interval training, and running. This blood type particularly uses exercise to fight against stress and anxiety while giving your mood a nice boost.




Importance of Knowing Your Blood Type

If you do not know your blood type or are unsure, it is very important to find out which blood group you belong in by getting blood work done with your primary doctor or ordering a blood test online. It is important to carry information with you regarding your blood group in case of an accident or serious situation at a hospital where you are in need of a blood transfusion immediately. This information will undoubtedly come in handy in these dire situations. Knowing your blood type can also help save someone’s life. In situations involving donating an organ for a loved one, such as a kidney transplant, a prerequisite requires compatible blood between the donor and recipient.


Related: How to Order an Online Blood Test