Sickle Cell Anemia

What Is Sickle Cell Anemia?

Sickle Cell Anemia is a genetic blood disorder in which red blood cells become stiff and crescent-shaped instead of smooth and round. These altered cells break down faster and can block blood flow in small vessels, causing pain, infections, and reduced oxygen supply. The condition begins at birth and needs lifelong care, but with the right guidance, children and adults can manage symptoms and live active lives.

Common Signs You May Notice:

• Episodes of severe pain called pain crises
• Tiredness or weakness
• Frequent infections
• Yellowish skin or eyes
• Swelling in hands or feet in children
• Breathlessness
• Delayed growth or puberty in young individuals

These symptoms may appear early and often vary from person to person.

How Sickle Cell Anemia Affects the Body:

When red cells lose their flexibility, they cannot move easily through blood vessels. This leads to sudden blockages, pain episodes, low oxygen levels, and organ stress. The cells also break down quickly, causing chronic anemia. Repeated episodes over time can affect bones, joints, kidneys, and immunity, which is why consistent monitoring is essential.

Why Sickle Cell Anemia Happens?

Sickle Cell Anemia is inherited from parents who carry the sickle gene.
Important factors include:

• Genetic changes in the haemoglobin gene
• Family history of the sickle trait
• Both parents carrying the trait which increases the chance of the condition

Genetic screening helps families understand their risk and plan for the future.

How Dr Ananya Choudhuri Helps:

As a consultant hematologist in Siliguri, Dr Ananya Choudhuri provides structured and compassionate care for children and adults with Sickle Cell Anemia. She focuses on preventing pain episodes, reducing infections, and improving daily comfort. Through education, guidance, and regular monitoring, she helps families manage the condition with clarity and confidence.

Advanced Care for Sickle Cell Anemia:

Dr Choudhuri offers support for:

• Frequent pain crises
• Severe anemia
• Repeated infections
• Organ-related complications
• Cases needing transfusion care
• Children with growth or developmental concerns

Diagnostic Support:

Evaluation may include:

• Complete blood count
• Peripheral smear
• Haemoglobin electrophoresis
• Genetic testing when required
• Organ function assessment
• Imaging for bone or joint concerns

These tests define the condition clearly and help guide long-term care.

When to Seek Medical Help?

You should consult a specialist if you notice:

• Frequent episodes of pain
• Unusual tiredness
• Yellow eyes or skin
• Breathlessness
• Repeated infections
• Swelling in children
• Very low haemoglobin in routine tests

Early guidance helps prevent complications and supports a better quality of life.