Sickle Cell Disease

June 20, 2023

Context:

Observing World Sickle Cell Day, the Union Minister of Tribal Affairs, chaired a Sensitization Workshop on Sickle Cell Anaemia Disease, organised at the National Tribal Research Institute in New Delhi.

About Sickle Cell Disease:

Sickle cell disease (SCD) is a group of inherited red blood cell disorders.
It affects the shape of red blood cells, which carry oxygen to all parts of the body.
- Red blood cells contain haemoglobin, a protein that carries oxygen. Healthy red blood cells are round.
Cause: In someone who has SCD, the haemoglobin is abnormal, which causes the red blood cells to become hard and sticky and look like a C-shaped farm tool called a “sickle.”
Impact: The sickle cells die early, which causes a constant shortage of red blood cells. Also, when they travel through small blood vessels, they get stuck and clog the blood flow.
Threats Posed: Increases the risk of infection and of death from conditions like stroke, heart problems, kidney problems, and pregnancy complications.
Treatment: There’s no cure for sickle cell anaemia. Early detection, management, and treatment of SCD enable the affected individuals to lead a longer life.
World Sickle Cell Day is celebrated on June 19 to raise awareness about this genetic blood disorder and to educate people about how to manage their lifestyles.