What Are Cough Suppressants and How Do They Work?
There are several cough medicines available, and the best choice depends on the cause and nature of your cough.
Coughing can be an unpleasant and disruptive symptom. There are many different types of cough suppressants. Depending on the type, they are available either over the counter or by prescription.
In this video, learn about the different types of cough suppressants and how to pick the right one for you.
References
Becker, L. A., et al. (2015). Beta2-agonists for acute cough or a clinical diagnosis of acute bronchitis. Cochrane Database of Systematic Reviews.
Bryant Ranch Prepack. (2020). Benzonatate 100 mg, 150 mg, and 200 mg [package insert].
Catalina. (n.d.). Following the CDC’s relaxed mask guidelines — Cold, cough, and allergy medicines see triple-digit sales growth [infographic].
National Institute on Drug Abuse. (2014). DrugFacts: Cough and cold medicines abuse.
PD-Rx Pharmaceuticals, Inc. (2021). Benzonatate 100mg [package insert].
Pharmaceutical Associates, Inc. (2020). Promethazine with codeine [package insert].
Smith, S. M., et al. (2014). Over-the-counter (OTC) medications for acute cough in children and adults in community settings. Cochrane Database of Systematic Reviews.
