Inhalers: Separating Myths from Facts

Inhalers are an important part of treatment for many breathing problems, especially asthma and other airway diseases. However, many people hesitate to use them because of common myths and fears.

The good news is that most of these concerns can be addressed with simple, correct information. Understanding why an inhaler has been prescribed and using it correctly can help you breathe better and keep your symptoms under control.

Myth 1: “Inhalers are addictive.”

Fact: Inhalers are not addictive.

Inhalers do not contain substances that cause addiction. They are designed to deliver a small, precise amount of medicine directly to the airways, where it is needed.

If symptoms return when someone stops an inhaler, this does not mean that the person has become addicted. It may simply mean that the underlying airway inflammation or breathing problem is still present and needs treatment.

What to do:
Use your inhaler exactly as prescribed. Do not stop it on your own because you are feeling better.

⸻

Myth 2: “Inhalers contain steroids, so they should be avoided.”

Fact: Inhaled steroids are different from anabolic steroids.

Some inhalers contain inhaled corticosteroids. These medicines are used to reduce inflammation in the airways and control conditions such as asthma.

Because the medicine is inhaled, it is delivered directly to the lungs in a targeted way.

One possible side effect is oral thrush, which can often be reduced by rinsing your mouth after using the inhaler, when advised for your particular inhaler.

What to do:
Do not avoid or stop an inhaled steroid simply because you hear the word “steroid.” Ask your doctor why it has been prescribed and how long you need to use it.

⸻

Myth 3: “I only need my inhaler when I have symptoms.”

Fact: Not every inhaler is meant to be used only when symptoms occur.

There are different types of inhalers for different purposes.

Some are reliever medicines, which are used when sudden symptoms such as wheezing or breathing difficulty occur.

Other inhalers are controller medicines. They help control inflammation and reduce the risk of symptoms and attacks. These may need to be taken regularly, even when you feel completely well.

Feeling better does not necessarily mean that the underlying airway problem has disappeared.

What to do:
Know which inhaler is your regular controller and which one is your reliever, if both have been prescribed. Follow the schedule given by your doctor.

⸻

Myth 4: “Only very sick people need inhalers.”

Fact: Inhalers may be prescribed even when symptoms are mild.

The severity of symptoms does not always tell us how much inflammation is present in the airways.

Inhaled treatment can be used to control airway inflammation, prevent worsening of symptoms and improve quality of life.

Antibiotics, for example, are used for certain bacterial infections and are not a replacement for appropriate asthma treatment. Similarly, cough syrups may provide symptom relief but do not necessarily treat the underlying airway inflammation.

What to do:
Do not judge the need for an inhaler only by how severe your cough or breathing problem feels. Take the treatment recommended by your doctor.

⸻

Myth 5: “Nebulisers are better than inhalers.”

Fact: Both can deliver medicines to the lungs, but the right device depends on the patient.

A nebuliser changes liquid medicine into very fine particles that can be breathed in. It can be useful for people who have difficulty using an inhaler properly, including some young children, older people or people with severe breathing difficulty.

Inhalers, when used correctly, are effective, convenient and portable. They can deliver medicine directly to the lungs without requiring a prolonged nebulisation session.

The important thing is not to decide which device is “better” on your own. The appropriate device depends on the person’s age, ability to use the device correctly, symptoms and medical condition.

What to do:
Ask your doctor or healthcare professional to demonstrate the correct technique. If you are having difficulty using your inhaler, tell them rather than simply stopping treatment.

⸻

What should you watch for?

If you use an inhaler, pay attention to:

• Increasing cough, wheezing or breathlessness
• Needing your reliever more frequently than usual
• Symptoms disturbing your sleep
• Difficulty performing your usual activities
• Repeated worsening of symptoms
• Difficulty using your inhaler correctly
• Side effects after using the inhaler

These are reasons to discuss your treatment with your doctor.

When should you see a doctor?

Arrange a medical review if your symptoms are becoming more frequent, your treatment does not seem to be controlling them, or you are repeatedly needing your reliever.

Seek urgent medical attention if breathing difficulty becomes severe, you are struggling to speak because of breathlessness, or your symptoms are rapidly worsening.

The most important message

An inhaler is a treatment, not a sign of weakness or severe illness. The aim is to control airway disease, prevent worsening and help you live your normal life.

Do not start, stop or change your inhaler treatment without medical advice. Learn the correct technique, understand why your inhaler has been prescribed, and use it as directed.

Separate myths from facts.
Use your medicines correctly.
Ask questions when you are unsure.
Breathe better. Live better.