For those who have accessible controls, follow these steps: 1  Unplug the refrigerator. 2  Mark the wires so you know where they go into the switch. 3  Take out the switch and tube.  Go to an appliance parts store with the switch and tube and the model and serial number of the refrigerator and get a new part.
Answer from Ted Lowenkopf, M.D., medical director of Providence Stroke Center: First, letâs discuss the difference between stroke and TIA: Stroke is a brain injury that happens when the blood supply to a part of the brain is interrupted.
1 Because you cannot tell if these symptoms are from a tia or a stroke, you should get to the hospital quickly. 2  Tias are often a warning sign for future strokes. 3  Taking medicine, such as blood thinners, may reduce your risk of a stroke. 4  Your doctor might also recommend surgery.