Ulcerative Colitis Anemia-The Complete and Comprehensive Guide-2021

Ulcerative Colitis Anemia-The Complete and Comprehensive Guide-2021

Ulcerative colitis is a disease that affects your internal organs. It is a long-term health condition. It is one of the types of inflammatory bowel disease. It mainly affects your digestive tract.

This is common in some countries like North America and Europe. It has some symptoms but, in many cases, it comes without symptoms.

The normal symptom of ulcerative colitis is abdominal pain. In some cases have diarrhea mixed with blood. Some peoples experience fever. So these are all the normal symptoms of ulcerative colitis.

Can ulcerative colitis cause anemia?

Ulcerative Colitis Anemia

Yes, ulcerative colitis causes anemia. It is also said anemia is caused by ulcerative colitis. Anemia is the condition that decreased the number of red blood cells in your blood.

These red cells are delivering the oxygen that needs in every part of your body. It also takes a major role to decrease your mental stress.

Red blood cells containing lots of hemoglobins. Hemoglobin is one of the types of protein that rich in iron. These hemoglobins help red blood cells to deliver oxygen.

When if you have ulcerative colitis, your body doesn’t can absorb iron-rich foods. Because of that, you have the chance of increasing low iron levels.

Because of that the amount of hemoglobin in your blood goes down. It will make you anemic.

Ulcerative Colitis Anemia
Education vector created by brgfx – www.freepik.com

According to studies, the normal number of red blood cells in the body of men is approximately 4.7 to 6.1 million. In the case of women, it is 4.2 to 5.4. Below of these numbers is unhealthy.

The main health problems that you may face by low blood cells are Fatigue, Shortness of breath, dizziness, and weakness. So anemia ulcerative colitis is interrelated.

If you don’t care about ulcerative colitis it will bring you to anemia.

Iron deficiency ulcerative colitis

According to studies, normal men need approximately 8.7mg of iron and, women need 14.8mg of iron per day. Ulcerative colitis makes inflammations in anywhere of your digestive tract.

Because of that, your body can’t absorb iron contains foods.

This will cause iron deficiency in your body. Iron is one of the important minerals that our body needs because iron is Playing a key role in the circulation of oxygen in our body.

And it is also essential for the production of blood. So ulcerative colitis is one of the main causes of iron deficiency.

Ulcerative colitis and hemolytic anemia

Hemolytic anemia is one of the types of anemia caused by hemolysis. Hemolysis is the situation that decreasing the number of red blood cells in your blood.

The deficiency of iron in your blood leads to a decrease in red blood cells. The chances of hemolytic anemia are high when if you have ulcerative colitis.

Because ulcerative colitis causes a decrease of iron in your body and blood vessels. So you have a huge chance of hemolytic anemia.

Ulcerative colitis anemia symptoms

Ulcerative colitis anemia symptoms are the same as general anemia symptoms. Ulcerative colitis anemia has mainly 8 symptoms they all are below.

  • Abdominal pain
  • Diarrhea mixed with blood
  • Weight Loss
  • Fever
  • Feeling tired
  • Breathing problems
  • Weakness
  • Pale skin

Abdominal pain

Abdominal pain is a common symptom of ulcerative colitis anemia and all types of anemia. The pain generally founds in the left side of your abdomen.

The pain starts from the lower left side of your abdomen and, sometimes later the pain move to all part of the abdomen.

Diarrhea mixed with blood

The second main symptom of ulcerative colitis anemia is diarrhea mixed with blood. If you doubt ulcerative colitis anemia, then definitely check this.

You can found diarrhea mixed with blood. This is one of the main symptoms of ulcerative colitis anemia.

Weight Loss

Ulcerative colitis anemia causes the deficiency of iron in your body. The deficiency of iron affects badly in your body weight. It will cause a loss of body weight in huge amounts.

So if you experience inadequate weight loss, then it may be a symptom of ulcerative colitis anemia. So take care of it.


Some Peoples may experience little fever when they have ulcerative colitis anemia. So if you have these symptoms, then consult your doctor.

Microcytic anemia and Ulcerative colitis

Microcytic anemia is one of the diseases that affect small red blood cells. The red blood cells have two types Macrocytic and Microcytic.

The normal red blood cell volume is 80-100FL if it goes below 80 is considered Microcytic and, if it goes above 100 is considered Macrocytic.

So this anemia affects the Microcytic red blood cells. The main cause of Microcytic anemia is a lack of iron. So it is highly interconnected with ulcerative colitis.

Ulcerative colitis and Pernicious anemia

Pernicious anemia is another type of anemia connected with ulcerative colitis. Pernicious anemia is the condition that was the lack of red blood cells produce.

The main cause of Pernicious anemia is a deficiency of vitamin B12. Symptoms of Pernicious anemia are the same as any type of anemia. Chest pain, weakness, shortness of breath, etc.

Vitamin B12 is a vitamin that doesn’t create naturally in our body. We need to eat lots of vitamin B12 contained foods.

Meat, Fish, Milk, Cheese, and Eggs are rich in vitamin B12. So try to include these types of foods into your diet. An adult needed 1.5 micrograms of vitamin B12 per day.

You will get it simply by adding the foods mentioned above to your diet.

Ulcerative colitis and Aplastic anemia

Aplastic anemia is completely different from all other types of anemia. The several types of anemia mentioned above all causes by the deficiency of red blood cells.

But In the case of Aplastic anemia, it is caused by a deficiency of all blood cells including, red blood cells, White blood cells, etc. The main symptoms of Aplastic anemia are pale skin and a fast heart rate.

Asparagus and ulcerative colitis

All types of skinless Vege and fruits are good for ulcerative colitis. It will help you to recover from ulcerative colitis.

Asparagus is one of the vegetables that you can eat to decrease ulcerative colitis. Asparagus also a great food that rich in many nutrients.


In this article, I included all about ulcerative colitis and anemia caused by ulcerative colitis. Ulcerative colitis anemia is a condition that deficiency of red blood cells in your blood vessels.

It is caused by the deficiency of iron in your body and blood. So, if you think you have ulcerative colitis anemia, then try to include lots of iron-rich foods and anti-inflammatory foods in your daily diet.

If you think this article helpful, then share this with your friends and family. If you experienced any types of anemia or ulcerative colitis anemia, then share your opinions.

Leave a Reply