What Is The Harm Of Spinal Bone Marrow Puncture Needle?

Spinal tap is harmful to a certain extent. The most serious harm will lead to spinal cord injury, pain, numbness and sensory loss in the area of spinal cord indomination, and even different degrees of paralysis. If the spinal cord damage is serious, edema will gradually rise, and even cardiac and respiratory arrest. It can also be accompanied by local pain, especially after cloudy and rainy days may be more obvious. Local infection is also a complication of spinal tap, and can even lead to spinal cord and intracranial infection.