
10. Persistent Cough with Pink Phlegm
Can a persistent cough be a heart symptom? Indeed, when the heart isn’t pumping efficiently, fluid can build up in the lungs, causing a characteristic cough. This cardiac cough presents with:
- Persistence despite treatment
- Frothy or pink phlegm
- Worsening when lying down
Our patients often tell us, “I thought it was just a bad flu.” That’s why it’s important to consider all possibilitieS“Don’t delay and schedule an appointment soon if you have: Several mild but persistent symptoms; Unexplained fatigue that doesn’t improve; Progressive swelling in your legs; Any concerns about your