The intervals for 4 times daily would be every 6 hours. There are 24 hours in a day divide that by 4 and you get 6. 6x4 = 24
That you are supposed to do something four times everyday.
The correct abbreviation for daily is QD. QID is four times a day.
You could refer to it as a quarterly event.
On a prescription, q.i.d. is the abbreviation for the Latin quater in die and means four times a day.
PID is not an abbreviation in common usage for prescriptions. BID means twice daily, TID means three times daily, QID means four times daily, and PRN means "as needed".
four hours
boil four leef of cinimon in the morning and drink for tea two times daily
The duration of The Channel Four Daily is 1500.0 seconds.
Many times at short intervals
The Channel Four Daily was created on 1989-04-03.
The Channel Four Daily ended on 1992-09-25.
If its a medicine / drug, then you take it four times everyday. Make sure you space it out though, or the medicine might damage you instead of helping you. It's pretty much the same for everything else. Just do whatever it is four times a day.