Anemia in Pregnancy ICD-10

Anemia in Pregnancy ICD-10

The absence of red blood cells or haemoglobin in the blood is the hallmark of the common disorder anaemia.

The increased need for iron and other crucial minerals during pregnancy raises the risk of anaemia.

The health and well-being of the expectant mother and the growing fetus depend on the accurate diagnosis and treatment of anaemia in pregnancy.

We will examine the ICD-10 classification for anaemiapregnancy anaemia, its different causes, symptoms, and risk factors, and address practical management techniques to support a healthy pregnancy in this in-depth guide.

Understanding Anemia in Pregnancy

A condition known as anaemia during pregnancy occurs when the blood’s haemoglobin level is below standard. A protein called haemoglobin is in charge of delivering oxygen to various body areas.

The body needs more iron during pregnancy to support the developing fetus and a more significant blood volume. Anaemia can develop if these iron requirements are not met.

ICD-10 Classification for Anemia in Pregnancy

Pregnancy anaemia is categorized in category O99 of the International Classification of Disorders, 10th Revision (ICD-10), which is captioned “Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth, and the puerperium.”

Anaemia during pregnancy is further defined within this category as O99.0, with additional numbers designating the trimester of pregnancy.ICD-10 Codes for Anemia in Pregnancy:

Anemia in Pregnancy ICD-10

ICD-10 Codes for Anemia in Pregnancy:

– O99.011: Anemia complicating pregnancy, first trimester

– O99.012: Anemia complicating pregnancy, second trimester

– O99.013: Anemia complicating pregnancy, third trimester

– O99.019: Anemia complicating pregnancy, unspecified trimester

Causes of Anemia in Pregnancy

Anaemia in pregnancy can occur due to various factors, including:

a. Iron Deficiency: Iron deficiency is the most common cause of anaemia during pregnancy. The increased blood volume and the needs of the developing fetus place higher demands on iron stores.

b. Folate Deficiency: Inadequate intake of folic acid during pregnancy can lead to anaemia.

c. Vitamin B12 Deficiency: A deficiency of vitamin B12 can also lead to anaemia during pregnancy.

d. Chronic Diseases: Certain chronic conditions, such as inflammatory bowel or chronic kidney disease, can interfere with the body’s ability to absorb nutrients, leading to anaemia.

Symptoms and Risk Factors

The symptoms of anaemia in pregnancy may vary in severity and can include:

– Fatigue and weakness

– Pale skin and nails

– Shortness of breath

– Dizziness or lightheadedness

– Rapid or irregular heartbeat

– Cold hands and feet

– Headache

Anemia in Pregnancy ICD-10

Several risk factors might raise the possibility of developing anaemia during pregnancy:

– Inadequate iron intake or absorption

– Previous history of anaemia or iron deficiency

– Multiple pregnancies (e.g., twins or triplets)

– Inadequate prenatal care or nutrition

– Chronic diseases that affect nutrient absorption

– Teenage pregnancies

– Close pregnancies (short intervals between pregnancies)

Diagnosis and Laboratory Tests

Early detection and diagnosis of anaemia in pregnancy are essential for timely intervention and management. Healthcare providers typically perform the following laboratory tests:

a. Complete Blood Count (CBC): A CBC measures Red blood cells, haemoglobin, and hematocrit levels, as well as other blood components.

b. Hemoglobin Electrophoresis: This test helps identify abnormal forms of haemoglobin that may cause anaemia.

c. Serum Ferritin Test:determines the amount of ferritin, a protein that the body uses to store iron.

d. Serum Folate and Vitamin B12 Tests: Determine the blood’s folate and vitamin B12 levels.

e. Peripheral Blood Smear: A microscopic examination of the blood to assess the shape and size of red blood cells.

Management and Treatment

The management of anaemia in pregnancy based on the condition’s severity and the root cause:

a. Iron Supplementation: For mild cases of iron deficiency anaemia, oral iron supplements are typically prescribed to increase iron levels.

b. Folic Acid and Vitamin B12 Supplementation: If anaemia is due to folate or vitamin B12 deficiency, supplements are recommended to correct the deficiency.

c. Dietary Changes: A balanced diet rich in iron, folate, and vitamin B12 can help prevent and manage anaemia. Encourage the consumption of iron-rich foods such as leafy greens, lean meats, and fortified cereals.

d. Prenatal Care: Regular prenatal checkups and monitoring of haemoglobin levels are crucial to detect anaemia early and initiate appropriate interventions.

e. Blood Transfusions: In severe cases of anaemia, blood transfusions may be necessary to increase haemoglobin levels rapidly.

Prevention of Anemia in Pregnancy

Prevention is critical in managing anaemia during pregnancy:

a. Prenatal Vitamins: Start taking prenatal vitamins, including folic acid and iron, even before conceiving.

b. Balanced Diet: Ensure a well-balanced diet that includes iron-rich foods, folate, and vitamin B12 sources.

c. Adequate Hydration: Drink plenty of water to support blood volume and circulation.

d. Regular Checkups: Attend all scheduled prenatal checkups to monitor haemoglobin levels and overall health.

e. Avoid Caffeine and Calcium: Caffeine and calcium can interfere with iron absorption; avoid consuming them with iron-rich foods or supplements.

Anemia in Pregnancy ICD-10


Anaemia in pregnancy is a common condition that can be treated successfully with early identification and appropriate interventions.

The ICD-10 classification for anaemia in pregnancy facilitates accurate diagnosis and coding, ensuring comprehensive healthcare support for expectant mothers.

By understanding the causes, symptoms, risk factors, and treatment options for anaemia in pregnancy, healthcare providers and expectant mothers can work together to promote a healthy and prosperous pregnancy journey.

Regular prenatal care, a balanced diet, and timely supplementation can significantly reduce the risk of anaemia, ensuring the well-being of the mother and her developing baby.

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