Wheezing: Asthma or Bronchitis Symptoms? - Pulmonology

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Wheezing during respiration?


I have been experiencing wheezing in my breathing for the past couple of days.
After using my medication, the wheezing only subsides for one to two hours, and I have to use the inhaler several times a day.
I don't have much of a cough, but I do have some pinkish phlegm.
Could this be asthma or bronchitis?

Xiao Xiansheng, 30~39 year old female. Ask Date: 2020/09/06

Dr. Huang Yiwen reply Pulmonology


Dear Mr.
Hsiao: Thank you for your inquiry.
Asthma is characterized by an exaggerated response of the airways, leading to increased mucus production and bronchoconstriction, which results in difficulty breathing.
Medication can help improve symptoms, but unless a short-acting bronchodilator is used, it is unlikely to provide relief in such a short time frame.
You may need to visit a hospital for a medication adjustment.
Further examination is required for bronchitis.
Changhua Hospital is concerned about your health.

Reply Date: 2020/09/06

More Info


Wheezing, or the whistling sound during breathing, can be a symptom of various respiratory conditions, primarily asthma and bronchitis. Given your description of symptoms, including the use of medication that provides only temporary relief, it is essential to differentiate between these two conditions to determine the appropriate management.

Asthma is a chronic inflammatory disease of the airways characterized by episodes of wheezing, shortness of breath, chest tightness, and coughing, particularly at night or in the early morning. Asthma symptoms can be triggered by allergens, exercise, cold air, or respiratory infections. The presence of wheezing, especially when it is accompanied by difficulty breathing, suggests that your airways may be constricted or inflamed, which is typical in asthma.

On the other hand, bronchitis, particularly acute bronchitis, is often caused by viral infections and is characterized by inflammation of the bronchial tubes. Symptoms include a persistent cough, production of mucus (which can be clear, yellow, or even pinkish, as you mentioned), wheezing, and sometimes fever. Chronic bronchitis, a form of chronic obstructive pulmonary disease (COPD), is characterized by a long-term cough with mucus production and is often associated with smoking or long-term exposure to irritants.

The fact that you are experiencing pinkish phlegm is noteworthy. Pink or blood-tinged sputum can indicate irritation or inflammation in the airways, which may occur in both asthma and bronchitis but is more commonly associated with bronchitis, especially if there is significant coughing. However, it is crucial to consider other factors such as the duration of symptoms, any recent respiratory infections, and your medical history.

Given that you have been using medication that provides only temporary relief, it may indicate that your condition is not fully controlled. In asthma, bronchodilators (like albuterol) are often used for quick relief, but if you find yourself needing to use them frequently, it may suggest that your asthma is not well-managed and that you may require a long-term control medication, such as inhaled corticosteroids.

In contrast, if your symptoms are primarily due to bronchitis, the treatment may focus on managing the infection and inflammation, which could include bronchodilators, cough suppressants, and sometimes antibiotics if a bacterial infection is suspected.

To accurately diagnose whether you have asthma or bronchitis, a healthcare provider may perform a physical examination, review your medical history, and possibly conduct tests such as spirometry to assess lung function. This test measures how much air you can exhale and how quickly, helping to determine if there is an obstruction in your airways.

In conclusion, while both asthma and bronchitis can present with wheezing and other respiratory symptoms, the presence of pink phlegm and the pattern of your symptoms suggest that it may be beneficial to consult with a healthcare provider for a thorough evaluation. They can help determine the underlying cause of your symptoms and develop an appropriate treatment plan tailored to your needs. If you experience worsening symptoms, such as increased difficulty breathing, chest pain, or persistent high fever, seek medical attention promptly.

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