What can you use for long term cough?

For a long-term cough, it's important to first identify the underlying cause, as treatment can vary. Options may include over-the-counter cough suppressants, expectorants, or antihistamines if Allergies are involved. Additionally, staying hydrated, using a humidifier, and avoiding irritants like smoke can help. However, consulting a healthcare professional is crucial to determine the appropriate treatment based on the specific situation.