Out-of-pocket expense. An out-of-pocket expenses (or out-of-pocket cost) is the direct outlays of cash that may be later reimbursed. In operating a vehicle, gasoline, parking fees and tolls are considered out-of-pocket expenses for the trip.
In the cold, the small blood vessels on the surface of our body get smaller to keep warm blood deeper inside. In the heat, they dilate to release heat from the body. If you have been in a warm climate for a long time and return to a cold one, it may take a little longer for your circulation to adjust.â.
Here are a couple of examples for when to use warm temperatures (heat): 1  You suffered from a frozen shoulder injury 2 years ago, but since then the injury has healed a little and you no longer feel pain everyday. 2  You're starting to notice a very slow onset of mild pain in your shoulder that increases with movement.