[UPDATED] What are the dangers or side effects of binaural beats?

Thanks to all the scientists, doctors and medical students who took the time to share their comments, here's a new and improved version!

What kind of unexpected results can people experience when listening to binaural beats for the first time?

I read through thousands of YouTube comments to identify the most common symptoms that people share, and created this video to explain why each of them happen.

This video covers:

• When you kill brain cells, do they ever grow back?
• Is it ever too late to train your brain?
• Can binaural beats damage your hearing?
• Can you force your brain to reach deeper states faster?
• Should you listen to binaural beats for the entire day?
• What kind of symptoms do people report after listening?
• What happens if old memories come back to haunt you?
• How can you reduce emotional upheaval?
• Do Mr. Dude's binaural beat tracks contain hidden or subliminal messages?
• Why do I hear music or humming after using binaural beats?

Any more questions? Leave a comment below!