Noteworthy Characteristics. Picea abies, commonly called Norway spruce, is a large pyramidal evergreen conifer that is native to the mountains of northern and central Europe east to the Urals. In its native European habitat, it typically matures to 100-150' (occasionally to 200') tall.
Ammonia Level: That depends what the cause of your elevated ammonia level is. If the cause is liver disease or failure, your ammonia levels will likely rise again when you stop the lactulose. If the reason for your high ammonia levels are not addressed, your levels will continue to rise after the lactulose is stopped. ...Read more.
As pH increases, NH 4+ is converted to NH 3, and the toxicity increases. Higher temperatures also favor the more toxic form. It is very important that you compare values of ammonia correctly. You must compare total ammonia to total ammonia, and compare un-ionized ammonia to un-ionized ammonia.