A biopsy procedure involves taking a specimen from a part of the body through a needle using Medical Imaging guidance, such as Ultrasound or CT. Biopsies are most often performed to aid in diagnosing a medical condition.
These procedures are often performed using local anesthesia. Most take between 30 minutes to an hour. Post-procedure recovery time usually lasts three to five hours, which the patient usually spends in an observation bed.
While a biopsy is usually a routine procedure, there are risks of infection or bleeding any time a needle enters the body. For example, a pneumothorax is a rare complication of a lung biopsy. Mild discomfort is also a possibility. Your physician or nurse will discuss these issues with you prior to the procedure.
Some labwork is required before the procedure. If you take blood thinners or aspirin-like products, you will be asked to stop these before the procedure. You will also be asked to not eat or drink anything for three to four hours before the procedure.
You can eat after the procedure and they can resume their medications on the day after the procedure. Since biopsies require an anesthetic, you should not drive yourself home. Be sure to arrange for transportation home after your procedure. You should also avoid strenuous activity for 24 hours. You may be put on other restrictions if you are on medications. For the results of your procedure, contact your physician directly.
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