My doctors said that I need a compressor on my foot, should I keep it on at nights?
I wouldn't as there is no need as you are lying done. Also the heat of the bed will make your leg swell.
yes, it is best that way, 6-8 hours each night
Ask the doctor who diagnosed you and recommended the compressor. We didn't diagnose you.
Compression helps with swelling, which is always much worse when standing, or sitting with your feet down. So there's really no need to keep it on overnight. But if it's not uncomfortable and it makes your foot feel better, then it won't harm you to keep it on.
...why not ask your doctor this as we don't have your medical records.
Ok we will do it for u if you want it really soon