Brief Answer:
Balance Problems and Headaches take around 8 to 12 weeks for resolution.

Detailed Answer:
Hi,

Welcome to HealthCareMagic.com I am Dr.J XXXXXXX Anto Bruno Mascarenhas. I have gone through your query with diligence and would like you to know that I am here to help you.

Q1
I recently had a seizure while being treated in a hyperbaric chamber. The seizure occurred on 6/14/16 and resulted in afib. I am now experiencing balance problems and severe headaches. How long should these continue?
A1
Seizures and Atrial Fibrillation following treatment in hyperbaric chamber are quite rare. I am sorry that you have had a bad experience.

As per literature, Side effects of HBOT (Hyperbaric Oxygen therapy) are quite rare, but when the occur, they take around 8 to 12 weeks for resolution. In you case, this may resolve from 8/14/16 to 9/14/16

Best Wishes for Speedy Recovery

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