Browse Medications by Everyday Health Concerns: Persistent cough
Written by Amar Lunagaria
Pharm.D • NiHowdy Founder
Reviewed by James Wong
Pharm.D • NiHowdy Founder
Updated Jan 27, 2025
•Published Jan 15, 2025
Fact checkedWhat is Persistent cough?
Symptoms of Persistent cough
- A cough that lasts for more than three weeks
- Dry or wet cough, sometimes with mucus
- Wheezing or shortness of breath when coughing
- Fatigue or discomfort from continuous coughing
What causes Persistent cough?
- Infections, such as a lingering cold, bronchitis, or pneumonia
- Allergies or environmental irritants like dust or smoke
- Asthma, where coughing is triggered by airway inflammation
- Acid reflux, where stomach acid irritates the throat
- Chronic conditions like chronic obstructive pulmonary disease (COPD) or post-nasal drip
Risk factors for Persistent cough
- Smoking or exposure to secondhand smoke
- Allergies or sinus issues
- Having a history of respiratory conditions like asthma or bronchitis
- Frequent exposure to irritants such as air pollution
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How is Persistent cough diagnosed?
- A physical examination and discussion of symptoms
- Chest X-rays or lung function tests if a respiratory condition is suspected
- Sputum tests or blood tests to identify infections or allergies
- Endoscopy or pH monitoring if acid reflux is a possibility
How is Persistent cough treated?
- Cough suppressants or expectorants to relieve symptoms
- Medications such as antihistamines for allergies or inhalers for asthma
- Antibiotics if an infection like bronchitis is the cause
- Lifestyle changes, like avoiding triggers, quitting smoking, or using a humidifier
Medications for Persistent cough
Can Persistent cough be prevented?
- Avoiding smoking or exposure to secondhand smoke
- Managing allergies and asthma with appropriate medications
- Avoiding known irritants, like strong odors or chemicals
- Taking precautions to prevent infections, like getting vaccinated and practicing good hygiene
Managing Persistent cough at home
- Drinking warm fluids like tea with honey to soothe the throat
- Using a humidifier to add moisture to the air and ease coughing
- Elevating your head while sleeping to prevent acid reflux
- Avoiding irritants and allergens that trigger coughing fits
When should you seek help for Persistent cough?
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How NiHowdy helps with Persistent cough
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$10.24
0.0000036
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IBUPROFEN
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250mg • 30 capsules
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*NiHowdy's prescription pricing is derived from various sources. While we strive to provide accurate estimates, the displayed price may not always match the pharmacy's charge. For precise pricing, please consult your pharmacy and present the BIN/GRP/PCN numbers from your NiHowdy coupon.
