Short Answer
After testing and processing, donated blood and blood components are supplied by licensed blood banks to hospitals based on patient requirements.
Detailed Explanation
Once donated blood has successfully passed all mandatory safety tests, it is processed into components such as red blood cells, platelets, plasma, and cryoprecipitate. These components are stored under appropriate conditions until a hospital requests them for a patient.
Before issuing blood, the blood bank verifies the patient's blood group, performs compatibility testing (cross-matching where required), and ensures the correct component is supplied. Blood is then transported under controlled conditions to maintain its quality and safety.
Key Points
- Blood is tested before being issued.
- Components are prepared and stored safely.
- Hospitals request blood based on patient needs.
- Compatibility testing is performed before transfusion.
- Safe transportation maintains blood quality.
❤️ Every donated unit follows a carefully managed journey before reaching the patient whose life depends on it.
