Breathing Difficulties: Causes and Solutions for Shortness of Breath - Pulmonology

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Recently, I often feel unable to take a deep breath and need to exert effort to breathe?


Dear Dr.
Wang,
I have been experiencing a sensation of not getting enough air when I breathe, or feeling like I can't take a deep breath, which leads to wheezing.
I often find myself needing to take deep, forceful breaths, but not every attempt results in adequate air intake.
When I do manage to take a deep breath, it feels like I am straining to open my airways, and after several attempts, I become easily fatigued.
This has also led to occasional coughing and choking.

I have had similar episodes in the past, but the causes varied with each instance.
Over ten years ago, during my elementary school years, I was diagnosed with mild asthma seemingly triggered by allergies.
However, I stopped returning for follow-ups, and my memory of that situation is quite vague.
In high school, I experienced similar symptoms, which were attributed to gastroesophageal reflux due to irregular eating habits, and my condition improved with medication.
Recently, a few months ago, I underwent a period of fasting due to certain circumstances, resulting in rapid weight loss (about 10 kg in one month), during which I experienced similar symptoms.
However, once my routine returned to normal, the symptoms disappeared.
(I am currently 176 cm tall and weigh approximately 56-58 kg.)
I suspect that my current living environment may be a contributing factor.
I reside in an older school dormitory, which has more dust and allergens.
During the Qingming Festival at the beginning of the month, I returned home for a few days, and my symptoms improved significantly, even disappearing for a time.
However, upon returning to school, the symptoms reappeared, especially worsening in the evenings (I feel slightly better in the mornings).
Given these concerns, I am reaching out to seek your advice on this matter to determine appropriate measures to address my symptoms.
Thank you, Doctor!

ning, 20~29 year old female. Ask Date: 2022/04/19

Dr. Wang Lanfeng reply Pulmonology


Hello: Lung diseases caused by environmental factors are indeed not uncommon, but the impact of the environment on individuals varies, so it cannot be generalized.
Based on your description, your condition may still be due to asthma.
I recommend that you visit a pulmonology clinic for further examination to clarify the cause.
Thank you.

Reply Date: 2022/04/19

More Info


Breathing difficulties can be a distressing experience, and understanding the underlying causes is crucial for effective management. Based on your description, it seems that you are experiencing episodes of shortness of breath, which may be exacerbated by environmental factors, past medical history, and possibly lifestyle changes.

Firstly, your history of mild asthma during childhood suggests a potential predisposition to respiratory issues. Asthma is characterized by airway inflammation and hyperreactivity, which can lead to symptoms such as wheezing, coughing, and shortness of breath. Even if you have not had significant issues in recent years, it is possible that your asthma could be reactivated or exacerbated by certain triggers, including allergens or irritants in your environment.

You mentioned living in an older school dormitory with dust and particulate matter, which could be contributing to your symptoms. Indoor air quality plays a significant role in respiratory health. Dust mites, mold, and other allergens can provoke asthma-like symptoms or even lead to respiratory infections. Since you noted improvement in your symptoms while at home, it may be worthwhile to assess the air quality in your dormitory. Consider using an air purifier, keeping windows closed during high pollen seasons, and ensuring that your living space is clean and free of dust.

Additionally, you mentioned a history of gastroesophageal reflux disease (GERD), which can also contribute to breathing difficulties. Acid reflux can irritate the airways and lead to symptoms such as coughing and a sensation of tightness in the chest. If you have experienced significant weight loss recently, this could potentially exacerbate GERD symptoms, as weight fluctuations can affect the pressure on the stomach and esophagus. It may be beneficial to monitor your diet and avoid foods that trigger reflux, such as spicy or fatty foods, and to consider elevating the head of your bed to reduce nighttime symptoms.

Your recent weight loss and changes in eating habits could also play a role in your current symptoms. Rapid weight loss can lead to a variety of physiological changes, including alterations in metabolism and energy levels, which may contribute to feelings of fatigue and breathlessness. It is essential to maintain a balanced diet and ensure you are getting adequate nutrition to support your overall health.

Lastly, anxiety and stress can also manifest as physical symptoms, including shortness of breath. If you find that your breathing difficulties are associated with feelings of anxiety or panic, it may be helpful to explore relaxation techniques, such as deep breathing exercises, mindfulness, or yoga, which can help manage stress and improve your overall sense of well-being.

In summary, your breathing difficulties could be multifactorial, involving a combination of asthma, environmental allergens, GERD, and possibly stress. It would be advisable to consult with a healthcare professional, such as a pulmonologist or an allergist, who can perform a thorough evaluation, including pulmonary function tests and allergy testing, to determine the most appropriate management plan. Keeping a symptom diary to track when your symptoms worsen and any potential triggers can also be beneficial in identifying patterns and informing your healthcare provider.

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