Thanks for posting your query.
has normal narrowing at different level and there is high chances of getting stuck at any level.
Bone piece impacted in esophagus at lower level does not interfere with breathing.
You should consult with physician / ENT surgeon and should go for x ray
chest on urgent basis.
On urgent basis, because impacted bone piece may cause localized ulcer with risk of rupture of esophagus.
You should go for Endoscopic guided removal of impacted bone piece.
At times impaction
is so severe then you may require removal under general Anesthesia
with use of rigid endoscope.
Dr. Mayank Bhargava