We can not treat you or diagnose you on line, for obvious reasons.
The reason they said ENT is because they think there is an inner ear poblem.
You need a diagnosis to know what treatment is needed.
In fact, if this is viral infection , it can last up to 6 weeks, and meclazine can help with this.
But apparently the ER did not give you an initial diagnosis.
Dizziness can also be from
heart problems: with the rhythm
Nervous system problems
So this is an area of many potential causes.
I would talk with your regular doctor, see if he wants to prescribe meclazine.
But you need an EKG if not done, and a 24 hour holter monitor to watch the heart for that time.
Balance training could be started, in theory, if this is from extensive arthritis [bad propioceptive feedback] and in some other problems.
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