Dr. Harshini Errabelli π©Ί, Consultant Pulmonologist at Prathima Hospitals Kukatpally, explains why a dry cough lasting more than 3 weeks π€§ should not be ignored. It may not be due to simple dehydration π§ and could indicate underlying respiratory issues β οΈ. Persistent cough needs proper evaluation by a pulmonologist π«. Early diagnosis helps prevent complications and ensures better treatment outcomes. Donβt delayβseek medical advice for long-lasting cough and stay healthy π.














