A cough is a reflex action that helps to clear mucus and irritants from your body’s airways.

Although a cough is a common and normal occurrence while experiencing respiratory infections, it can potentially become relentless, hindering your daily activities. It is essential to identify the possible triggers that cause a cough, to apply the necessary remedy to alleviate the condition. In this article, we will be discussing 6 common culprits of a stubborn cough.

1. Asthma

Asthma is a chronic inflammatory disease that affects the airways. It is characterized by recurrent episodes of wheezing, coughing, chest tightness, and shortness of breath. A cough is a common symptom in individuals with asthma.

The cough is usually dry and persistent, especially at night. Air pollution, allergies, and respiratory infections often trigger asthma attacks. It is imperative to consult a medical professional if your cough is persistent, especially if you have a previous history of asthma.

2. GERD

Gastroesophageal reflux disease (GERD) occurs when stomach acid flows back into the esophagus. It irritates the lining of the esophagus, causing heartburn and other symptoms. A persistent cough may also result from GERD.

The cough is usually dry, persistent, and worsens at night. A doctor may prescribe medication to alleviate the symptoms of GERD. In severe cases, surgery may be necessary.

3. Postnasal Drip

Postnasal drip is a condition in which excess mucus accumulates in the back of the throat. It leads to a feeling of liquid dripping down from the back of the nose to the throat.

Postnasal drip usually occurs as a result of allergies, sinus infections, or exposure to irritants. A persistent cough often follows postnasal drip, especially at night. Treatment for postnasal drip usually involves a combination of antihistamines, decongestants, and nasal sprays.

4. Chronic Bronchitis

Chronic bronchitis is a long-term inflammation of the bronchial tubes in the lungs. It is usually caused by cigarette smoking, air pollution, or exposure to irritants.

The primary symptom of chronic bronchitis is a persistent cough, which may produce mucus. The cough usually intensifies at night or in the early morning. Treatment for chronic bronchitis usually involves medications to manage symptoms, such as bronchodilators, corticosteroids, and expectorants.

5. Respiratory Infections

Respiratory infections, such as the common cold, influenza, and pneumonia, often lead to a persistent cough. The cough usually starts as a dry cough and progresses to a wet cough. It may produce green or yellow mucus.

Home remedies, such as increasing fluid intake, using a humidifier, and taking over-the-counter medications, can help alleviate symptoms. In severe cases, a doctor may prescribe antibiotics.

6. Lung cancer

Lung cancer is a type of cancer that begins in the lungs. A persistent cough is a common symptom of lung cancer. It is usually dry, persistent, and may cause chest pain and shortness of breath.

Other symptoms of lung cancer include coughing up blood, wheezing, and weight loss. It is essential to consult a doctor if you experience persistent coughing or any other symptoms of lung cancer.

Conclusion

In conclusion, a cough is a typical symptom that occurs during respiratory infections or other underlying medical conditions. It is crucial to identify the specific cause of a persistent cough to apply the necessary remedy.

We have discussed 6 common culprits that cause a stubborn cough, such as asthma, GERD, postnasal drip, chronic bronchitis, respiratory infections, and lung cancer. If you experience a persistent cough, seek medical attention to diagnose and treat the underlying condition promptly.