Lyme disease is diagnosed clinically based on symptoms, objective physical findings (such as EM, facial palsy, or arthritis), or a history of possible exposure to infected ticks, as well as serological blood tests. The EM rash is not always a bull's eye, i.e., it can be solid red.
Rule of Thumb for Changing Filters. The rule we have followed for 18 years in the filtration industry is to change filters every 6 to 12 months. Six months is almost always optimum, especially in commercial/office settings, and twelve months is as long as you want to go no matter what.
Kenmore refrigerators use filters that are located in the bottom, front panel of the refrigerator. This article will tell you how to change a water filter in a Kenmore refrigerator. Change your water filter every 6 months to keep your water fresh. 2  If your water filter does not work after trying to flush it, make sure the shipping caps have been taken off. 3  If it still doesn't work, you may have a frozen water line or a bad water valve, in which case you will need to call a repairman.