What if the global spirometry?
How does the exam take place? The patient breathes into a mouthpiece connected to the spirometer and is asked to perform slow and forced breathing maneuvers, repeating them several times in order to be sure that real values are measured and not spoiled by incorrect maneuvers.
Spirometry is the test that evaluates how our respiratory system works: it allows us to measure how much air our lungs contain and how this air moves through our bronchi, that is, to evaluate whether our bronchi are open or closed by obstructive diseases such as chronic pulmonary disease ...
At the Affidea-CDC Group it is possible to carry out a Global Spirometry through different access methods: privately or through agreements with health funds, mutual funds, health service companies, insurance companies, trade associations, banking institutions.
Global spirometry, unlike the simple one which is able to measure only the volumes of air that are mobilized with the acts of the breath, allows to measure the total amount of air present in the lungs.
In case of anomalies, global spirometry may be requested, an examination that requires additional devices thus allowing to evaluate in addition that the amount of air that remains in the lungs after a forced expiration (residual volume), useful for example in the diagnosis of emphysema.
Book your spirometry with Dr. Ginevra Del Giudice.
- Breathe out completely and slowly. ...
- Allow your diaphragm to go down, keeping your abs relaxed.
The functional residual capacity (FRC) cannot be measured by spirometry, but it can still be measured with a plethysmograph or with a dilution test (for example, the helium dilution test).
The pneumological examination consists of an interview between doctor and patient, in which an anamnesis is collected (clinical history of the patient) and a view of any health documentation (eg results of examinations, reports of previous visits, etc.).
It is performed using an instrument called a spirometer, a small computerized machine connected via a cable to a mouthpiece inserted between the teeth of the person undergoing the examination. Spirometry can be done by a nurse or doctor in an outpatient, hospital, or clinic.
do not smoke for at least one hour before the test; do not undergo major physical exertion in the previous half hour; do not consume large meals in the previous 2 hours or ingest alcohol in the 4 hours preceding the exam; wear comfortable clothes that do not impede chest movement.
Comprehensive spirometry with plethysmography is a non-invasive specialized medical procedure used to assess the patient's lung capacity. By combining classical spirometry with the plethysmographic technique it is in fact possible for the pulmonology specialist to measure not only the.
- chronic cough.
- wheezing (shortness of breath)
- reduction in muscle mass.
- great fatigue.
The test mainly consists of performing an initial spirometry, accompanied by other subsequent spirometries, after previously inhaling increasing doses of a bronchoconstrictor drug called methacholine, which narrows the bronchi in sensitive people.
Spirometry: what it measures
The main values are: - FEV1 or FEV1 - volume of air emitted in XNUMX second after maximum inspiration; - FVC - the total volume of air expelled in a forced expiration after a maximal inspiration.
The most common spirometry measures are peak expiratory flow (PEF), forced expiratory volume in 1 second (FEV1), and forced vital capacity (FVC). PEF is the maximum speed of the air when it exhales. FEV1 is the maximum volume of air expelled in a 1 second period.
The cilia, microscopic, vibrating hair-like projections present on the cells that line the airways, constitute one of the defense mechanisms of the respiratory system. With their movement, the cilia push the layer of liquid mucus that covers the respiratory tract.
The hypoxemic patient should be treated with oxygen administration and, in severe cases, also with assisted ventilation.
- Go up and down the stairs every day. ...
- Get more Omega-3s. ...
- Change your breathing habits. ...
- Check out household cleaners. ...
- Work out your abs. ...
- Eat lots of fruits and vegetables.
The respiratory system is urged to increase ventilation (VE), so much so that from a state of rest VE increases up to 25 times, from 6 l / min to 150 l / min and more. This costly increase in ventilation (VE) leads to short-term and long-term effects in athletes.
At the CDC Group it is possible to carry out a Spirometry through various access methods: privately or through agreements with health funds, mutual funds, health service companies, insurance companies, trade associations, banking institutions.
AORN Hospital of the Monaldi Hills, NAPLES, specialization in bronchoscopy: score 9.2 - opinions, reviews, evaluations, departments, contacts.
The pneumological examination is a medical examination carried out by a medical specialist in penumology, or specialized in the study and treatment of diseases of the respiratory system, to exclude, diagnose or monitor a disorder affecting the bronchi and lungs.