Consolidation Consolidation or air-space shadowing is caused by opacification of air-containing spaces of the lung. The shadowing is ill defined, respects lobar boundaries and contains an air-bronchogram. Consolidation may be patchy, lobar, multilobar, or round and may undergo necrosis due to infection or infarction. This results in liquefaction and the formation of a cavity with an air-fluid level. The causes of consolidation are listed in Table I. â¢ Acute infections: Take short history as in pneumonia, treat and then follow up.
Informal language is language use characterized by. 1  spontaneous speech in situations that may be described as natural or real-life, and.2  the use of a lowâ dialect or language in preference to a âhighâ one.nformal language is language use characterized by. 1  spontaneous speech in situations that may be described as natural or real-life, and.
Informal and Formal Communication. INFORMAL NETWORKS. Informal communication can be defined as passing information outside the official channels. It s a system established by the employees themselves, thus meaning informal communication uses the workers own channels of communication (e.g grapevine). It can dictate what happens particularly if the formal system has been broken down. Can support or undermine the formal structure. There is a danger of confusing informal with oral communication. This is incorrect as you can communicate written messages to the wrong person just as easily as oral ones. FORMAL NETWORK. This takes place within the official channels, i.e. the lines of communication approved by senior management.