hengityselvitysnormaali

Hengityselvitys is a Finnish term referring to a process of evaluating breathing function. Its meaning varies by context, and there is no single universal definition in English. In healthcare, it is often understood as a structured respiratory assessment.

A typical hengityselvitys combines patient history and examination with objective tests. History covers symptoms such as cough, dyspnea, wheeze, smoking, and environmental exposures. Physical examination includes lung auscultation. Objective testing commonly includes spirometry (FEV1, FVC, FEV1/FVC), peak expiratory flow, and, when indicated, diffusion capacity (DLCO) and arterial blood gas. Imaging or sleep and exercise tests may be added as needed.

Applications include diagnosing chronic respiratory diseases, evaluating occupational exposure effects, and monitoring treatment response or disease progression. It is used before surgery to assess risk and to guide management during ongoing care.

Limitations include dependence on patient effort, equipment availability, and clinician expertise. Accurate interpretation requires reference values and clinical context. The term is mainly used in Finnish contexts; English equivalents include respiratory assessment or pulmonary function evaluation.