Does It Hurt To Have A Biopsy Needle?

The biopsy needle is somewhat painful. Ultrasound-guided needle biopsy is to obtain biopsy tissue by positioning puncture on the surface of the body, and there is some pain. Needle biopsy can be divided into thick needle and fine needle, and the thickness of the needle has different sensations to the pain. Therefore, thick needle is usually used for needle biopsy of shallow tissue, while fine needle is usually used for deep tissue. Therefore, there is no pain or only slight pain during the puncture, but there is a little feeling of injection when the anesthetic drug is injected. After the puncture is finished, that is, after the anesthetic drug fails, there will be some pain, but the pain is completely tolerable, not unbearable. The pain of puncture biopsy is not serious, do not worry about it, and it is not that bad.