What does BR mean in BRITISH MEDICINE
BR, or bronchial reactivity, is a medical term that refers to the degree of airway constriction that occurs when a person breathes in certain substances. It is used to measure how sensitive a person's airways are in response to irritants, and can help diagnose breathing problems such as asthma.
BR meaning in British Medicine in Medical
BR mostly used in an acronym British Medicine in Category Medical that means bronchial reactivity
Shorthand: BR,
Full Form: bronchial reactivity
For more information of "bronchial reactivity", see the section below.
What does Bronchial Reactivity actually measure?
Bronchial reactivity measures the degree of airway narrowing which occurs when an individual inhales certain stimuli. This measurement helps medical professionals assess the sensitivity of airways when exposed to different irritants, and can aid in diagnosing or monitoring various respiratory conditions such as asthma. Depending on the administration method used (e.g. inhalation challenge test), bronchial reactivity measures may involve assessing physical changes such as lung function and/or symptoms such as coughing or shortness of breath.
Essential Questions and Answers on bronchial reactivity in "MEDICAL»BRITMEDICAL"
What is Bronchial Reactivity?
Bronchial reactivity is a measure of the degree to which the airways are sensitive or responsive to certain irritants, such as cold air or an aerosol solution. It's a well-recognized indicator of risk for asthma and other respiratory diseases.
How does bronchial reactivity work?
During measures of bronchial reactivity, airway responsiveness is tested by introducing small amounts of substances (commonly allergens or histamine in a misty spray) into the lungs. This can cause airway narrowing that can be measured by spirometry before and after the administration of test substances.
Is bronchial reactivity an indicator of asthma risk?
Yes, bronchial reactivity is a well-recognized indicator of risk for asthma and other respiratory diseases. Higher levels have been shown to be correlated with increased susceptibility to developing allergies and airway hyperreactivity.
How do you measure bronchial reactivity?
Bronchial reactivity can be measured through various tests, including spirometry, skin tests and challenge tests. During a challenge test, doctors administer small amounts of substances (commonly allergens or histamine in a misty spray) into the lungs; this can cause airway narrowing that can be measured by spirometry before and after the administration of test substances.
Can bronchial reactivity be improved?
While there's no cure for asthmatic conditions caused by high levels of bronchial reactivity, there are treatments available to help reduce symptoms and improve lung function. Taking preventive measures such as avoiding triggers, maintaining regular exercise routines, adhering to prescribed medications regimens and considering lifestyle changes may all help improve one's overall respiratory health as well as their bronchial reactivity level over time.
Final Words:
In summary, bronchial reactivity is an important medical term that refers to the degree of airway constriction that occurs when someone inhales certain substances. It is used for diagnosing and monitoring respiratory conditions, by measuring how sensitive a person's airways are in response to different irritants.
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