Sickle Cell Disease

Sickle Cell Disease is an inherited blood disorder in which red blood cells become rigid and crescent-shaped due to an abnormal form of hemoglobin, causing them to break down prematurely and block blood flow through small vessels. This can lead to episodes of severe pain, called sickle cell crises, along with chronic anaemia and progressive organ damage over time. It is caused by inheriting two copies of the sickle hemoglobin gene, one from each parent. The condition requires lifelong monitoring and management to prevent and treat complications.

The most common symptoms include: Episodes of severe pain in bones; chest; and abdomen; chronic fatigue from anaemia. Early recognition is key to prompt diagnosis and effective treatment.

No, Sickle Cell Disease is not contagious. It cannot spread through casual contact. However, certain risk factors and genetic predispositions may increase susceptibility.

Treatment options include: Management includes pain relief medications during crises; hydroxyurea to reduce the frequency of painful episodes; and blood transfusions for severe anaemia or complications. Bone marrow transplantation offers a potential cure in select cases. Treatment should always be guided by a qualified Hematology specialist. Do not self-medicate.

While Sickle Cell Disease cannot always be fully prevented, several measures can reduce risk: Genetic counseling and carrier screening for at-risk couples; prenatal diagnosis; staying well hydrated and avoiding extreme temperatures to reduce crisis triggers.

Seek immediate medical attention if you experience symptoms of Sickle Cell Disease. This is a serious condition — go to the emergency room or call 112 if symptoms are severe or rapidly worsening.