Short Answer
Keep the bandage on for at least 3–4 hours, or as advised by the blood donation staff.
Detailed Explanation
The bandage helps protect the needle site and reduces the chance of bleeding or bruising. Avoid heavy lifting or repeated use of the donation arm while the bandage is on.
If the bandage becomes loose or wet, replace it with a clean one if necessary.
Key Points
- Keep the bandage on for 3–4 hours.
- Avoid heavy lifting.
- Keep the area clean and dry.
- Remove gently after the recommended time.
- Follow any additional instructions from staff.
❤️ A little care for your arm today helps you return stronger for your next donation.
