I'm experiencing sudden breathlessness, body pain, and weakness for the last month. All my blood tests, chest CT scan, ECG, and echo came back normal. What could be causing these symptoms if all the tests are fine?

Potential Causes: a. Anxiety or stress-related disorders. b. Chronic fatigue syndrome or fibromyalgia. c. Consider thyroid dysfunction or vitamin deficiencies.

Recommendations: a. Consult a specialist in internal medicine or a rheumatologist. b. Discuss potential lifestyle factors or stressors with a healthcare provider. c. Consider a comprehensive review of your medical history and lifestyle.

Next Steps: a. Monitor symptoms and note any triggers or patterns. b. Keep a symptom diary to aid in further consultations.