Assuming underlying causes such as asthma and allergy have been eliminated, acute coughs will usually get better on their own. This is because most are due to a viral infection such as a cold, which means antibiotics won't have any effect.

Self care tips

• Drink plenty of fluids as this will keep the throat lubricated and prevent dehydration if the person's temperature is raised
• Sucking ice cubes or boiled sweets or sipping hot water containing honey and lemon can help to relieve a tickly cough. Note that honey should not be given to infants under the age of one year
• Simple painkillers such as paracetamol or ibuprofen can help ease discomfort and reduce a fever
• Avoid smoking and smoky environments, we well as any other triggers that may be exacerbating asthma or an allergy.