Function points were defined in 1979 in Measuring Application Development Productivity by Allan Albrecht at IBM. The functional user requirements of the software are identified and each one is categorized into one of five types: outputs, inquiries, inputs, internal files, and external interfaces.
SWELLING: Swelling is a normal occurrence after surgery and will not reach its maximum until 2-3 days after surgery. It can be minimized by using a cold pack, ice bag or a bag of frozen peas wrapped in a towel and applied firmly to the cheek adjacent to the surgical area. This should be applied twenty minutes on and twenty minutes off during the first 24 hours after surgery.
Cold press has been a success to most patients especially the once with swollen jaw from tooth aches or recovering from tooth removal. 1  Get a clean piece of cloth and some ice cubes. 2  Wrap the ice cubes on it and hold it against the affected area. 3  Gently press on the affected area for about 10-15 minutes.