In this paper we discuss autofellatio and its associated medical
problems that can begin in adolescence and last a lifetime. The first
and most obvious medical problem is with the back. The spine is
injured in such a way as to cause rounding of the shoulders and
a opposing kink in the neck, with the head titled on its base. This
could lead to problems with the sinus, and ears. This leads to
imbalance because the equilibrium is disturbed in the inner ear.
The spine is also affected that can lead to numbing of the thighs.
The pelvis is permanently rotated forward. Lifelong back pain is
the result of autofellatio. Another symptom is ingrown toenails.