What is the spirit of spiritia?

Spirometry is a type of diagnostic test that can be performed to check the lung function. The test determines the amount of air that the individual can pull and exhale from the lungs, and the speed at which air can be excluded from the lungs. The spiritual test could help detect asthma, chronic obstructive pulmonary disease and other disorders that can cause difficulty breathing. If the test results show lower than average values, this can mean a problem with lung functioning. The procedure is relatively fast, does not cause pain and can be performed in the office or hospital.

Usually, during a spiritual test, the patient is instructed to breathe fully to take the maximum possible air and exhale by force for six seconds into a tube, such as a device associated with a spirometer. A spirometer is a machine that records results. Generally, testing is performed three times. Sometimes the doctor can give the patient a bronchodilator, a medicine that opens the lung airways and facilitates the air passage. TeThe ST is then repeated and the measurement made before and after administration of the bronchodilator is contrast.

The

measurement provided by the spiritual test include forced vital capacity (FVC) and forced expiration volume in one second (FEV-1). FVC indicates the volume of air heavily exhaled after maximum inhalation and FEV-1 refers to the amount of air pushed in the first second. From the measurement of FEV and FVC, the doctor calculates the percentage and the results are compared with the values ​​of people similar to height, gender, ethnicity and age groups. The test results are usually also presented as a loop of flow volume, which is a graph that draws air flow rate and volume. The shape of the flow volume loop can also help in determining the type of respiratory failure.

with the Spirometrielékář test can determine whether the airways are damaged that affect the patient's breathing. This could also help in determining whether drugs can pto help the patient better breathe better. In addition to being useful in the diagnosis of asthma, spirometry testing can help to detect chronic obstructive lung diseases such as emphysema and indicate the stage of the disease. People who are treated for chronic lung disorders are often recommended to perform a spirit of spirometry at intervals for one to two years. This allows the doctor's monitor to the prescribed medication and changes or improved symptoms.

It is advisable to take certain measures before the spirometry test. These include wearing clothes that fit comfortably, avoiding exposure by running asthma and not eating heavy food before the test. The physician may indicate whether to undergo a test for a certain period of time for a certain period of time. The accuracy of the results depends on how well the patient performs the directions of the nurse or the technique that the test performs, so be careful to observe the test procedure.