I've been dealing with this off-and-on shortness of breath for about two years now. It's usually mild and goes away by itself, but it keeps coming back. I havent noticed any other issues, and I don't smoke or have any major health problems, haven't had any recent surgeries either. My chest X-ray and even the indirect laryngoscopy came back fine. I'm just curious, what could be causing this?

Possible Causes of Intermittent Mild Shortness of Breath

• Consider asthma, anxiety, mild allergies, or vocal cord dysfunction, which might not appear on initial tests.

Importance of Further Evaluation

• Additional tests like pulmonary function tests or cardiac evaluations can help identify subtle causes.

Role of Lifestyle and Environmental Factors

• Stress, physical activity, or exposure to irritants may contribute to symptoms.

When to Seek Immediate Medical Attention

• Watch for warning signs such as worsening breathlessness, chest pain, or new symptoms that require urgent care.

Recommended Medical Specialties and Next Steps

• Consult a pulmonologist or ENT specialist for further assessment and possible treatments.

Reassurance and Monitoring

• Track symptoms and maintain regular follow-ups to manage the condition effectively.