Sip warm fluids (tea, broth, warm water)
Use honey (1–2 teaspoons) for adults and children over 1 year
Stay hydrated
Use a humidifier or take steamy showers
Use saline nasal spray or rinse if post-nasal drip is suspected
Avoid smoke, vaping, strong fragrances, and other irritants
Reduce allergens (dust, pet dander) where possible
Keep indoor air clean and avoid dry air when possible
Elevate your head when lying down
Try throat lozenges or hard candy to soothe the throat
Use an OTC cough suppressant at night if needed (follow label directions)
Consider OTC antihistamines if allergies/post-nasal drip are suspected (follow label directions)
Consider OTC pain/fever reducers if there’s throat irritation or discomfort (follow label directions)
If reflux symptoms are present, avoid late meals, spicy/fatty foods, alcohol, and caffeine; consider OTC acid reducers (follow label directions)
If you suspect medication-induced cough (e.g., ACE inhibitors), contact a clinician
Seek urgent care if coughing up blood, severe shortness of breath, chest pain, blue lips, or high fever occurs
Seek prompt medical care if cough lasts more than 3 weeks, is worsening, or is accompanied by unexplained weight loss, night sweats, or persistent wheezing
Contact a clinician if you have asthma/COPD, are immunocompromised, or the cough started after choking or aspiration