Cough

A cough is a common reflex action that helps to clear airways of mucus, irritants, or foreign particles. While it can be uncomfortable, it plays an important role in keeping our lungs clear.

What is a cough?

A cough is a sudden and often repetitive action that helps to clear your throat and airways. It can be caused by a range of factors, from infections to allergies.

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What are the symptoms of a cough?

The main symptom of a cough is the actual act of coughing. Other symptoms may include:

  • A dry or tickly throat
  • Phlegm or mucus production
  • Sore throat
  • Difficulty breathing in some cases
  • Chest discomfort

What causes a cough?

Coughs can be caused by various factors, such as:

  • Viral infections, like the common cold or flu
  • Bacterial infections, such as bronchitis or pneumonia
  • Allergies to dust, pollen, or pet dander
  • Smoking or exposure to smoke
  • Weather changes, particularly cold air

How common are coughs?

Coughs are very common and can affect people of all ages, especially during cold seasons when infections are more likely to occur.

How can I treat a cough?

Many coughs will get better on their own, but here are some ways to relieve symptoms:

  • Drinking plenty of fluids to stay hydrated
  • Using cough lozenges or throat sprays to soothe the throat
  • Taking over-the-counter cough medicines if necessary
  • Using a humidifier to add moisture to the air
  • Resting to help your body recover

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How to live with a cough?

While most coughs are temporary, if you have a persistent cough, consider the following tips:

  • Avoid irritants like smoke or strong perfumes
  • Stay away from cold air, and keep warm
  • Practice good hygiene to prevent infections

What support is available for people with a cough?

If your cough is affecting your daily life, you can talk to your GP for advice. They can help determine the cause and suggest effective treatments.

Final thoughts

If you have a cough that lasts for a long time or is causing you concern, it’s important to speak to your GP or healthcare provider. They can help find out what’s causing it and how to treat it.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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