You also use even in front of a comparative to emphasize that someone or something has more of a quality than someone or something else. For example, you say 'The train is slow, but the bus is even slower '. Barbara had something even worse to tell me. The second task was even more difficult.
You may need this test to have your digoxin level checked when you first start treatment. This is to make sure you are taking the right dose. The dose level that works best for most people may be called the therapeutic range.his heartbeat is often caused by atrial fibrillation. Digoxin may also be given to you if you have congestive heart failure (CHF). When you take digoxin, it's important that the drug be at the right level for you to get the help you need from it.
Alkalinity should be tested on a weekly basis. Donât worry if your hardness is under 500 ppm. Anything significantly higher than this can cause scaling and cloudy water, or calcium crystals that deposit as small clumps. Low levels (<150 ppm) are also bad, and can corrode pool surfaces; pulling out calcium.