Do You Still Treat The Wound After Bone Marrow Puncture Needle? How Long Will It Heal?

Generally, the wound of bone marrow biopsy is very small. If there is no infection or bleeding, no special treatment is required. After bone penetration, keep the wound and yarn block clean and dry for 3 days, and the external wound can heal basically. But the healing time varies from patient to patient, due to age, genetics, wound size and location, skin edge and other factors.