Hi,
Dizziness can be of three varieties:
- Feeling dizzy can be sort of weakness,
blackout or so.
- Self rotation.
- Surroundings rotated.
- Can be instigated or enhanced by change of position, getting up, rotation of head over shoulder.
Please check for all these and consult your Doctor for clinical evaluation.
Investigations as directed by the cause:
- MRI of ears or Neck or brain.
- Any general disease like
hypertension,
thyroid problems.
All these things together will help to know the exact cause and thus allow proper management.
Metallic taste can be due to disease that has caused dizziness too. This will improve once the disease is under control. Or can be due to contact with chemicals as you have mentioned like methyl ethyl ketone, acetone, polyester resin, ethyl acetate.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, ENT & General Surgeon