To change the filter on this type of refrigerator, gently slide the unit out, unplug the unit from power, turn off the water valve, remove and replace the water filter, turn water valve back on, check for leaks, plug refrigerator back into the power outlet, slide unit back in place, and you are done.
Although very simple, balance exercises can greatly strengthen your center of gravity. Any exercise that is done on one leg can be considered a balance exercise. Standing on one leg will improve your body's ability to center its mass over one leg.
The most common causes of dizziness when standing up are orthostatic hypotension, anemia, and dehydration. Orthostatic hypotension refers to a drop in blood pressure when standing. This condition is usually temporary; however, when it becomes chronic, medications to increase blood pressure are available. In addition, anemia can commonly cause dizziness, lightheadedness, and heart palpitations when a person stands up.