Brief Answer:
Descriptive
Detailed Answer:
Hi,
Thanks for the query.
Injury to the ear with an ear bud needs to be really severe to result in
vertigo. It usually is not possible to cause such an injury while cleaning ear until and unless some inadvertent push from the outside happens.
Still considering that you have caused such a severe injury while cleaning, there must have been a perforation of tympanic membrane and then injury to stapes and oval window area and may be round window area (structures of middle ear).
These changes will be visible with otoscopic examination by an ENT at least the ear drum injury. if this is so, an examination under microscope and subsequent repair can be performed.
If the ear examination is normal, then the ear bud leading to vertigo is an unlikely scenario. Also you have not stated any other symptom related to ear or any symptoms of any upper
respiratory tract infection. So, your vertigo and other symptoms being related to ear is unlikely.
Your MRI and MRA are also normal. So, any structural abnormality in the middle or
inner ear is less likely though an
High resolution CT scan of temporal bones will put more light on middle ear structures.
Please take
betahistine for few days along with adaptation exercises. Please discus these with your ENT as I am saying this empirically and your tests or findings do not point to the use of any specific drug.
CT scan Para nasal sinuses reveals specific information about the anatomy of the sinuses and their
drainage areas while MRI will put more light on the
soft tissue shadows if any in the sinuses and involvement of orbital structures if any and intracranial involvement if any.
Feel free to ask another query.
Regards