A 70-year-old ... cough can have a huge impact on someone’s life. It is more than just an annoyance. It can cause a list of unwelcome effects, including anxiety, depression and exhaustion.” Prof Smith ...

Multiple studies back this up: For example, surveys published in Complementary Medicine Research in 2018 justified marshmallow root extract for the symptomatic treatment of a dry cough.

Cough syrup Cough syrups can carry an increased ... “Returning them to your local pharmacy is best practice, with many across the UK offering programmes for safe disposal.” ...