G6PD Deficiency

Overview

G6PD deficiency is a genetic disorder that affects the body’s ability to protect its red blood cells from damage. It’s a common condition that affects millions of people worldwide, especially those of African, Mediterranean, or Asian descent. G6PD deficiency can cause red blood cells to break down, leading to anemia and other health problems.

Symptoms

Common symptoms of G6PD deficiency include:

  • Pale or yellowish skin
  • Fatigue or weakness
  • Shortness of breath
  • Dizziness or lightheadedness
  • Headaches
  • Dark urine
  • Jaundice (yellowing of the skin and eyes)

Causes

G6PD deficiency is caused by a genetic mutation that affects the production of an enzyme called glucose-6-phosphate dehydrogenase (G6PD). This enzyme helps protect red blood cells from damage caused by certain substances, such as fava beans, certain medications, and infections.

Diagnosis

Diagnosing G6PD deficiency typically involves:

  • Blood tests to check for low levels of G6PD enzyme
  • Physical exam and medical history
  • Family history to identify potential genetic links

Treatment Options

Treatment for G6PD deficiency usually focuses on managing symptoms and preventing complications. Our hospital offers a range of treatment options, including:

  • Avoiding triggers that can cause red blood cell damage, such as fava beans and certain medications
  • Taking medications to reduce the risk of anemia and other complications
  • Receiving blood transfusions in severe cases
  • Dietary changes to ensure adequate nutrition and reduce the risk of anemia

Patient Success Stories

At Gertrude’s Children’s Hospital, we are committed to providing the best possible care for children with G6PD Deficiency. Here’s why families trust us:

“My son was diagnosed with G6PD deficiency when he was just a toddler. The team at Gertrude's Children's Hospital was amazing - they worked with us to develop a personalized treatment plan that has helped him manage his symptoms and prevent complications.”

Mariaparent of a child with G6PD deficiency

Living with G6PD Deficiency in children

G6PD deficiency is a specific genetic disorder that affects the production of an enzyme that protects red blood cells. Other blood disorders, such as sickle cell disease or thalassemia, affect different aspects of red blood cell production.

There is no cure for G6PD deficiency, but with proper management and treatment, most people with the condition can lead healthy and active lives.

Avoiding triggers that can cause red blood cell damage, such as fava beans and certain medications, and following a healthy diet can help prevent complications.

Contact Us

If you suspect that your child may have G6PD deficiency, we encourage you to schedule an appointment with our haematology clinic. Our team of experienced healthcare professionals is here to support you and your child every step of the way.

Contact us today to schedule an appointment or to learn more about our G6PD deficiency treatment program.

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