BA=bronchial asthma, is the English abbreviation of bronchial asthma. Asthma is a chronic airway inflammation involving a variety of cells, especially mast cells, eosinophils and T lymphocytes; in susceptible persons This type of inflammation can cause recurring symptoms such as wheezing, shortness of breath, chest tightness, and coughing. Bronchial asthma (abbreviation: asthma) is a common disease and frequently-occurring disease.

BA (Business Analyst) takes on the role of product manager for a very specific business or field.

BA (Business Analyst) Business Analyst In an IT company, the role of BA is PM (Product Manager). For example, banks also have their own IT departments, and product managers in bank IT may have to deal with specialized businesses. Groups, such as online banking, credit card business, financial product business, fund agency business, so the product manager who takes on a specific business need is called a BA.

Extended information:

The risk factors for asthma (BA=bronchial asthma) include host factors (genetic factors) and environmental factors. Genetic factors can be seen in many patients.

For example, the vast majority of patients’ relatives (blood relatives, nearly three generations) can be traced back to asthma (repeated coughing, wheezing) or other allergic diseases (allergic rhinitis, atopy). Dermatitis) history.

Most asthma patients are allergic and may be accompanied by allergic rhinitis and/or atopic dermatitis, or may be allergic to common airborne allergens (mites, pollen, pets, mold, etc.) , certain foods (nuts, milk, peanuts, seafood, etc.), drug allergies, etc.

Baidu Encyclopedia-ba

Baidu Encyclopedia-ba