I'm having trouble taking a deep breath; it feels like something's blocking the air near my throat. I saw a pulmonologist and had a PFT test, which came back normal. The doctor prescribed a deltone tablet, but after a week, there's no improvement. I'm really worried about this and would appreciate any guidance on what might be going on. How can I start breathing freely again?

Possible Causes of Breathing Difficulty Despite Normal PFT

• Normal PFT results do not exclude all causes of breathlessness. Consider upper airway obstruction, vocal cord dysfunction, anxiety, or cardiac issues.

Understanding the Role and Limitations of Deltone Tablet

• Deltone is typically used for bronchospasm or airway constriction. It may not help if symptoms are due to other causes.

Importance of Further Evaluation

• Revisit your pulmonologist for additional assessments like laryngoscopy, imaging, or cardiac evaluation. Consider a referral to an ENT specialist or cardiologist if needed.

Immediate Steps to Manage Symptoms

• Monitor symptoms and avoid known triggers. Practice breathing exercises or relaxation techniques to alleviate discomfort.

When to Seek Urgent Medical Attention

• Seek emergency care if you experience worsening breathlessness, chest pain, or inability to speak.

Encouragement and Support

• Many causes of breathing difficulty are treatable once diagnosed. Maintain follow-up and communicate openly with your healthcare providers.