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Cough Syrup for Chronic Bronchitis: Would It Do Any Good?

Medically reviewed by Jezreel Esguerra, MD · General Practitioner

Written by Jan Alwyn Batara · Updated Mar 18, 2023

    Cough Syrup for Chronic Bronchitis: Would It Do Any Good?

    Chronic bronchitis is a serious condition that, unlike regular bronchitis, doesn’t go away and gets worse over time. How exactly do you deal with this condition? Is taking cough syrup for chronic bronchitis enough? Or are there better types of medication?

    What Is Chronic Bronchitis?

    Bronchitis is when a person’s bronchi, or tubes that connect the airways to the lungs, are inflamed. In the case of acute bronchitis, viruses are typically the source of inflammation. However, in the case of chronic or persistent bronchitis, it’s usually caused by something else1.

    The most common reason for chronic bronchitis is smoking. But other factors such as pollution, asthma, tuberculosis, etc. can be reasons for chronic bronchitis.

    cough syrup for chronic bronchitis

    Is cough syrup for chronic bronchitis effective?

    For acute bronchitis, cough syrup can provide some relief. In particular, expectorants can help a person with bronchitis clear their airways and make breathing easier.

    But cough syrup for chronic bronchitis is another matter.

    It’s possible for cough syrup to provide some relief, but for long-term relief, cough syrup is not enough.

    Aside from this, it is generally not advisable to take cough syrup on a daily basis. Over time, it could cause some health problems instead of help treat chronic bronchitis.

    The same goes for other remedies2 such as steaming, saline sprays, cough drops, and others. All of these can help ease some of the symptoms of chronic bronchitis, though they might not always work.

    What are the best forms of treatment for chronic bronchitis?

    If cough syrup for chronic bronchitis isn’t effective, then what forms of treatment are available?

    Here are some of the most common ways of dealing with this condition:

    Quitting smoking

    For smokers, one of the best ways to treat their bronchitis is for them to quit smoking3. Quitting helps reduce a person’s risk of heart disease, lung cancer, complications from bronchitis, hypertension, and other serious illnesses.


    Bronchodilators are a type of medication that helps ease the symptoms of bronchitis by relaxing and dilating the airways. This can help a person breathe easier and much more comfortably.


    Steroids are also prescribed as medication for those with chronic bronchitis. Though, since these can have harmful side effects, such as high blood pressure, not everyone with bronchitis is prescribed steroids to help relieve symptoms.

    Oxygen Therapy

    This form of therapy is for patients who have severe bronchitis as well as low oxygen levels5. This treatment involves delivering oxygen gas into a person’s lungs directly so that they can breathe better. Depending on how severe the bronchitis is, the amount of oxygen needed can vary.

    Pulmonary Rehabilitation

    Pulmonary rehabilitation involves a combination of exercise, proper nutrition, training on how to manage bronchitis, and even psychological help. This aims to help improve the well-being of someone who has chronic bronchitis.


    While vaccines don’t necessarily treat bronchitis, they do help a person avoid illnesses that can cause complications. In particular, flu and pneumonia vaccines are important vaccines to take if you have chronic bronchitis.

    Lung Transplant

    A lung transplant is usually the last resort for patients with chronic bronchitis. This is specially true for cases where the symptoms are already severe, and medication is no longer helping the patient.

    Their only option would be to have a lung transplant in order to have a healthy lung.

    Key Takeaways

    While cough syrup for chronic bronchitis does provide some relief, it is by no means an effective form of treatment. The best thing to do would be to consult your doctor and follow their recommendations closely in order to make sure that you’re managing chronic bronchitis the right way.

    Learn more about managing chronic bronchitis here


    Hello Health Group does not provide medical advice, diagnosis or treatment.

    Medically reviewed by

    Jezreel Esguerra, MD

    General Practitioner

    Written by Jan Alwyn Batara · Updated Mar 18, 2023

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