Lung Function -Exam: How to perform the exam and analysis of the results

Pulmonary function -tests examine a care aimed at examining lung function to determine the effectiveness of the patient’s performance. This investigation measures the amount of air that the lungs can store, as well as the speed to the person subject to the air examination, in his lungs and its removal, and the effectiveness of the lungs work in the exchange of gases with the blood and disposal of carbon dioxide. When is the examination performed? The performance of the lungs’ performance is done for the following reasons: identifying the causes of different breathing problems. Diagnosis of obstructive pulmonary diseases, such as: asthma, or chronic lung disease (COPD). Evaluation of the patient’s breathing ability before performing surgery. Monitor the effectiveness of the patient’s treatment. The category is at risk if you suffer from chest pain, or if you have had a heart attack lately, you must inform the doctor before performing this examination, and asthma patients and patients with hypersensitivity for some types of medication, the doctor should inform this matter. Diseases related to the examination of disease that requires lung function examination: emphysema. asthma. Chronic lung disease. Sleep breathing disorders. Pulmonary fibrosis. The method of conducting the investigation is often performed by performing the lungs in a private room containing the measuring devices, where these examinations are conducted by a technical or specialist, and the following steps are followed: A plug is placed on the patient’s nose to ensure that the air does not go through the investigation or it goes through. The patient must breathe through a tube after attaching it to the measurement. The lung performance examination measures the maximum amount of air that the person can accommodate to deep inhalation, as well as the amount of air that the lungs can hold with one (FEV1). To examine the gas exchange process, the patient sometimes needs to inhale a mixture of gases of oxygen with helium, oxygen and carbon dioxide. General warnings There are no risks to the exam. During pregnancy: There are no special recommendations. Breastfeeding: There are no special recommendations. Children and babies have no special recommendations. Elderly: There are no special recommendations. Management: There are no special recommendations. Medicines affecting the result of the investigation are no special recommendations. Results -Analysis contains the results of the investigation as follows: The result is intact: When the amount of air that the lungs can take out with one hold is greater than 80%. The result is improper: it is less than that and the danger and diagnosis vary on reading.