I have a Hamilton Beach Air Purifier in my bedroom. I ran out of filters a couple of months ago and didn't replace them until this week. I forgot that months ago after running the air purifier at night, I woke with a head-ache a few times.
I thought that may have occurred because I had dirty filters, and, as mentioned, I eventually got new filters. But the last three days I've had a low-grade head-ache that started when I slept with the new filter in my Hamilton Beach air purifier running all night. So, I'm not blaming the purifier, as it might seem. I'm genuinely interested to know if anyone else has experienced this. It may be a coincidence regarding my headaches but as of this writing, I don't want to sleep with the air purifier on.
