There is no obvious medical science to support the use of sesame oil for coughs, but it is a folk remedy. Sesame oil, also known as sesame oil, is an oily substance extracted from sesame seeds, which is rich in unsaturated fatty acids, trace elements and minerals, as well as high quality vegetable proteins. These rich nutrients can replenish the body’s energy and improve the immunity of the body, but it is not a cure for cough, and there is no medical basis for this. Therefore, clinically, there is no basis for the use of aromatic oil to treat cough symptoms that occur in a range of diseases such as bronchitis, acute upper respiratory tract infections and pneumonia, and it is not recommended.