| What is sickle cell disease? |
A genetic blood disorder causing red blood cells to become misshapen and break down. |
| Which part of the body does sickle cell disease primarily affect? |
The red blood cells and circulatory system. |
| What shape do red blood cells take in people with sickle cell disease? |
Sickle or crescent shape. |
| Which regions have the highest prevalence of sickle cell disease? |
Sub-Saharan Africa, India, the Middle East, and the Mediterranean. |
| Is sickle cell disease contagious? |
No, it is inherited genetically. |
| What is a common symptom of sickle cell disease? |
Chronic pain, fatigue, and episodes called “sickle cell crises.” |
| What is the average life expectancy of someone with sickle cell disease? |
Varies by region, but modern treatments can extend life into the 40s, 50s, or beyond. |
| Can sickle cell disease be cured? |
A bone marrow transplant is currently the only potential cure, but it’s not widely available. |
| What is sickle cell trait? |
A condition where a person carries one sickle cell gene but usually does not have symptoms. |
| What day is World Sickle Cell Awareness Day? |
June 19th. |
| Which organ is often damaged by sickle cell disease? |
The spleen, along with the liver, heart, and kidneys. |
| What is the primary function of healthy red blood cells? |
To carry oxygen throughout the body. |
| Which test is used to diagnose sickle cell disease? |
Hemoglobin electrophoresis or newborn screening. |
| What are common treatments for sickle cell disease? |
Hydroxyurea, pain management, blood transfusions, and folic acid supplements. |
| How can sickle cell disease affect children’s development? |
Frequent illness, delayed growth, and learning difficulties due to reduced oxygen supply. |
