🌍 World Sickle Cell Day – Raising Awareness, Empowering Patients
By Dr. Jyoti Upadhyay, MD, MBBS – Internal Medicine Specialist, Dubai
June 19 marks World Sickle Cell Day, an important opportunity to raise global awareness about sickle cell disease (SCD)—a life-altering genetic blood disorder that affects millions worldwide, including in the Middle East.
As an Internal Medicine Specialist practicing in Dubai, I believe it is vital to bring this conversation into focus—not just for patients living with sickle cell disease, but for families, communities, and healthcare providers involved in their care.
What Is Sickle Cell Disease?
Sickle cell disease is an inherited condition in which red blood cells, normally round and flexible, become shaped like sickles or crescents. These abnormally shaped cells can:
- Block blood flow to organs and tissues
- Cause episodes of severe pain (called sickle cell crises)
- Lead to complications such as anemia, stroke, infections, and organ damage
SCD is passed from parents to children through genes. It is most common in individuals of African, Middle Eastern, and South Asian descent—making awareness particularly important in our region.
Key Signs and Symptoms
Patients with sickle cell disease may experience:
- Chronic fatigue or anemia
- Frequent infections
- Episodes of severe pain, especially in the chest, joints, or abdomen
- Delayed growth or puberty in children
- Vision problems
Early diagnosis—often through newborn screening—can dramatically improve outcomes.
