|Spirometry and peak flow meter are useful diagnostic tools, but there are some complications and contraindications that among these are dizziness, chest pain, coughing, bronchospasm, and oxygen desaturation due to the interruption of oxygen therapy. The reliable results cannot be obtained if a patient is unable to understand the instructions, has chest pain preventing a forceful effort, or does not choose to cooperate. Capnography is a new method used to monitor the asthmatic condition. It is able to show the different respiratory situation of patient including asthma and is taken while the patient is breathing as comfortably as able, without requiring following any breathing instructions.
Scholarly journal is a peer-reviewed journal in which scholarship relating to a particular academic discipline is published. Scholarly journals serve as forums for the introduction and presentation for scrutiny of new research, and the critique of existing research. Content typically takes the form of articles presenting original research, review articles, and book reviews.The term Scholarly journal applies to scholarly publications in all fields; this article discusses the aspects common to all academic field journals.