Chronic Cough
Don't let a persistent cough disrupt your life. We offer advanced diagnostic protocols to identify and treat the underlying triggers of chronic coughing.

Understanding Chronic Cough
A chronic cough is more than just an annoyance; it is medically defined as a cough that lasts for eight weeks or longer in adults, or four weeks in children. It can significantly impact your quality of life, causing exhaustion, lightheadedness, and even rib fractures in severe cases.
Unlike an acute cough that follows a common cold, a chronic cough often signals an underlying medical issue that requires professional intervention. At our clinic, we recognize that a cough is a symptom, not the disease itself. Our goal is to perform a "medical detective" role—systematically ruling out common triggers like postnasal drip, asthma, and acid reflux to find your specific cure.
Why is your cough persisting?
Hyper-responsive Airways
Prolonged inflammation can make your cough receptors "hypersensitive," meaning even light talking, laughter, or changes in temperature can trigger a coughing fit.
The "Cough-Reflux" Cycle
Persistent coughing can actually weaken the esophageal sphincter, leading to acid reflux, which in turn causes more coughing, creating a frustrating cycle that is hard to break without clinical help.
Primary Causes & Triggers
While many factors can cause a cough, approximately 90% of chronic cough cases are attributed to one of these three primary conditions:
Common Medical Triggers
- Postnasal Drip: Mucus from sinuses dripping down the throat.
- Asthma: Specifically Cough-Variant Asthma (CVA).
- GERD: Acid reflux irritating the esophagus.
- ACE Inhibitors: Certain blood pressure medications.
Environmental Factors
- Chronic exposure to air pollution
- Occupational dust or chemical fumes
- Secondhand smoke or vaping
- Seasonal allergens (pollen, mold)
- Pet dander and household dust mites
Note: In some cases, a chronic cough can be the only symptom of a serious lung condition like sarcoidosis, lung cancer, or heart failure. Professional screening is essential.
Associated Symptoms & Complications
A chronic cough rarely travels alone. It often brings a suite of secondary symptoms that help our doctors pinpoint the origin of your discomfort.
Upper Respiratory
Runny nose, stuffiness, or a "tickle" in the back of the throat.
Digestive Signs
Heartburn or a sour taste in the mouth (reflux related).
Wheezing
Whistling sound during breathing, indicating narrowed airways.
Hemoptysis
Coughing up small amounts of blood (requires urgent care).
When to Seek Urgent Consultation
⚠️ Schedule an appointment immediately if your cough is accompanied by:
- Unexplained weight loss
- High fever that persists more than 3 days
- Night sweats or severe chills
- Shortness of breath even while resting
- Fainting spells (Cough Syncope)
- Ankle swelling or leg edema
Our Multi-Step Diagnostic Approach
Finding the cause of a chronic cough requires patience and precision. We utilize state-of-the-art equipment to visualize your respiratory health.
- Advanced Lung Function Tests: Spirometry and Methacholine challenge tests to detect hidden asthma.
- High-Resolution Imaging: CT scans to detect lung nodules or bronchiectasis that X-rays might miss.
- Esophageal pH Monitoring: Testing for "silent reflux" that occurs without typical heartburn symptoms.
- Bronchoscopy: Using a thin tube to look directly into your lungs for foreign bodies or tissue samples.
- Sputum Cytology: Analyzing phlegm for specific types of inflammatory cells (eosinophils).
Customized Treatment Plans
Treatment is always targeted at the specific cause discovered during diagnosis. We don't just provide "cough syrup"; we fix the root issue.
Targeted Medical Interventions
- Antihistamines & Decongestants: The standard for postnasal drip and allergy-related coughs.
- Inhaled Corticosteroids: Effective for asthma-related airway inflammation.
- Acid Blockers (PPIs): To manage GERD and prevent acid from reaching the throat.
- Gabapentinoids: In specific cases of neurogenic cough (nerve sensitivity).
- Speech Therapy: Specialized techniques to "retrain" the throat and reduce the cough urge.
Lifestyle & Self-Care Protocols
In addition to clinical treatment, we guide you on environmental modifications:
Humidity Control
Maintaining 40-50% humidity to keep airway membranes moist and resilient.
Dietary Adjustments
Avoiding late-night meals and acidic foods that trigger silent reflux during sleep.
Allergen Proofing
Using HEPA filters and hypoallergenic bedding to reduce nighttime coughing triggers.
Recovery & Outcomes
Most chronic coughs can be successfully treated once the correct diagnosis is made.
Patient Success Data
Resolution rate within 4 weeks of treatment
Improvement in sleep quality post-therapy
Avg. days to find root cause trigger
Our multidisciplinary team—consisting of pulmonologists, ENT specialists, and gastroenterologists—works collaboratively to ensure no stone is left unturned. We are committed to helping you breathe easy and live cough-free.
Why Our Cough Specialty Clinic?
Precision medicine for persistent respiratory issues
Cough Specialists
Doctors focused on refractory cough cases
Rapid Testing
Same-day lung function & allergy panels
Long-term Relief
Beyond suppressants to permanent cures
Compassionate Care
Support for physical & mental exhaustion
Free Assessment
Get a clinical opinion on your cough
Related Care
Explore associated treatments
Expert Consultation
+91 813-044-8904
Available for urgent respiratory evaluations