MadSci Network: Medicine |
Humans do not grow tails as they are regularly understood. Any procedure of that sort performed on a child to remove tissue (as is commonly done with ear tags, other skin tags, or extra digits or remnants of extra digits) requires express consent from the child's caregivers. That principle would apply to the typical college age student (it may have been different over 50 years ago, or outside the U.S.). However, a defect in that area is a well known phenomenon in spina bifida occulta, when the usual closing of the cleft overlying our spinal column closes incompletely. It would be a great question for your next regular doctor's visit (which college students could be much better at attending regularly).
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