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.
You can ice beyond 48 hours, until swelling, tenderness or inflammation are gone. Ice massage: Freeze water in a Dixie cup, peel back the top, and massage the tender area until itâs numb. (Best for targeted icing after injury or for areas too awkward for ice packs, like the elbow or heel).