Breathlessness: Causes and Seeking Medical Help - Family Medicine

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Shortness of breath?


Hello, I would like to consult a doctor on behalf of a friend who has some concerns and is currently unable to see a physician.
He often experiences shortness of breath during episodes of heightened emotions, which seems to be more pronounced in situations where he has stayed up late or hasn't had enough sleep.
I would like to ask the doctor the following:
1.
In addition to stabilizing emotions, what breathing techniques can be employed at that moment to help alleviate the shortness of breath?
2.
What underlying health issues could potentially cause this symptom, and which medical specialty should he consult if he decides to see a doctor?
3.
Is it advisable for him to take dietary supplements such as liver protectants or B vitamins under these circumstances?
Additionally, I personally tend to feel the urge to take deep breaths whenever I feel unwell, particularly when experiencing dizziness or nausea.
I believe that taking deep breaths helps me cope until I can reach a hospital.
Although I feel a brief moment of relief after inhaling deeply, I find myself needing to breathe forcefully to maintain that fleeting sense of comfort, which leads to hyperventilation.
Has the doctor encountered similar cases? If I were to seek medical attention, which specialty should I consult? Thank you for your assistance.

Niming, 20~29 year old female. Ask Date: 2019/04/11

Dr. Xiao Yongxun reply Family Medicine


Dear Miss Anonymous:
1.
Your symptoms are likely indicative of hyperventilation syndrome, which primarily stems from pre-existing anxiety disorders or psychosomatic conditions.
However, many other diseases can present with similar symptoms, so a differential diagnosis is necessary.
2.
If it is indeed hyperventilation syndrome, it is important to slow down your breathing rate, meaning you should exhale slowly after inhaling; avoid emotional agitation.
In fact, during an episode of hyperventilation syndrome, the body is not experiencing hypoxia.
Regarding the consumption of vitamins or so-called liver-protective medications, there is no medical efficacy.
Instead, you should avoid caffeinated beverages such as tea, coffee, milk tea, and cola.
3.
I recommend discussing your situation and differential diagnosis with your family physician, or directly visiting a pulmonology outpatient clinic for evaluation.

Reply Date: 2019/04/11

More Info


Breathlessness, or the sensation of not being able to breathe adequately, can be a distressing experience that often leads individuals to seek medical advice. Your friend's situation, where breathlessness occurs during episodes of heightened emotional stress or fatigue, is not uncommon. Understanding the underlying causes and appropriate management strategies is crucial for alleviating symptoms and improving overall well-being.


1. Breathing Techniques for Immediate Relief
When experiencing breathlessness, especially during moments of anxiety or emotional distress, certain breathing techniques can help alleviate the sensation. One effective method is diaphragmatic breathing or abdominal breathing. Here’s how to do it:
- Find a Comfortable Position: Sit or lie down in a comfortable position. If sitting, ensure your back is straight.

- Place One Hand on Your Chest and the Other on Your Abdomen: This will help you feel the movement of your diaphragm.

- Inhale Slowly Through Your Nose: Focus on expanding your abdomen rather than your chest. Aim for a slow, deep breath that lasts about 4 seconds.

- Hold Your Breath for a Moment: After inhaling, hold your breath for a count of 2-3 seconds.

- Exhale Slowly Through Your Mouth: Purse your lips and exhale slowly, aiming for a longer exhale than inhale (about 6 seconds). This helps to release tension and promotes relaxation.

Practicing this technique regularly, even when not feeling breathless, can help your friend manage anxiety and improve their overall respiratory function.


2. Possible Underlying Causes and Medical Consultation
The symptoms your friend is experiencing could be related to several factors, including anxiety, panic attacks, or even underlying respiratory conditions. Given the history of emotional triggers, it is essential to consider anxiety disorders as a potential cause. However, other medical conditions such as asthma, chronic obstructive pulmonary disease (COPD), or even cardiac issues could also manifest as breathlessness.

If your friend decides to seek medical help, they should consider visiting a primary care physician first. This doctor can perform a comprehensive evaluation, including a physical examination and possibly some initial tests (like lung function tests or an electrocardiogram) to rule out any serious underlying conditions. If necessary, they may refer your friend to a specialist, such as a pulmonologist (lung specialist) or a psychiatrist (for anxiety management).


3. Supplements and Health Considerations
Regarding the use of dietary supplements like liver support or B vitamins, it is generally safe for most individuals to take these, provided there are no contraindications or allergies. However, it is essential for your friend to discuss any supplements with their healthcare provider, especially if they are experiencing significant health issues. Some supplements can interact with medications or exacerbate certain conditions, so professional guidance is crucial.


4. Your Experience with Hyperventilation
Your experience of wanting to take deep breaths when feeling unwell is a common response to anxiety and discomfort. This behavior can lead to hyperventilation, where rapid or deep breathing occurs, resulting in decreased carbon dioxide levels in the blood. Symptoms of hyperventilation can include dizziness, tingling in the extremities, and increased anxiety, which can create a vicious cycle of discomfort.

To manage this, similar breathing techniques can be employed. Additionally, using a paper bag (if safe) to breathe into can help restore carbon dioxide levels, but this should be done cautiously and not for prolonged periods. It’s essential to seek medical advice if these symptoms persist or worsen.

In summary, breathlessness can stem from various causes, including emotional stress and potential medical conditions. Implementing breathing techniques can provide immediate relief, while seeking medical evaluation can help identify any underlying issues. Encouraging your friend to consult a healthcare professional will be a vital step toward understanding and managing their symptoms effectively.

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