Sometimes, people take their asthma medication daily but still have shortness of breath, chest tightness, wheezing, or coughing. You use your inhaler whenever necessary, bring it with you everywhere, and follow your prescription. But symptoms won't go away in many cases. In such cases it becomes important to consult a pulmonologist in Siliguri or any other place for that matter.
An inhaler plays a role in managing asthma. Depending on the prescription medication, it sends medication straight into the airways to help reduce inflammation, relax tight airway muscles, or do both. How to use an inhaler is a common question. However, if the drug does not completely enter the lungs, even a prescription medication may not be beneficial.
Managing asthma can be difficult in many ways, such as not using inhaler technique as guided, missed doses, and confusion between several inhalers. Knowing the use of inhaler is important, regardless of whether you have been taking an inhaler for years, are helping a child manage symptoms, or have received an asthma diagnosis.
Asthma Inhalers Overview
Handheld medical devices called asthma inhalers may be used to administer medication to the respiratory system. They may prevent asthma symptoms, help control airway inflammation, and offer respiratory comfort when breathing problems arise.
The airways may become irritated, inflamed, and even constricted as a result of asthma. And, coughing, wheezing, chest tightness, and dyspnea may result from this.
Determined by the medication administered, inhalers can:
- Lessen airway inflammation.
- Release tense muscles in your airways.
- Stop asthma attacks from happening again.
- Lessen the chance of having severe asthma episodes.
- Boost everyday exercise and breathing.
When an inhaler is used as advised by the doctor, the recommended medication is more likely to get to its intended location.
What are the Types of Asthma Inhalers?
The first step to utilizing asthma inhalers may be to understand the various varieties. The drug, delivery system, and breathing method of inhalers vary.
Pressurised Metered-Dose Inhalers (pMDIs)
Puffers are a common term for pressurized metered-dose inhalers, and they emit an amount of medication in the form of a tiny aerosol spray.
Pressing the canister must be coordinated with a steady, calm intake.
How to use a pMDI:
- Here, you take off the mouthpiece cap and make sure it's clean.
- If directed to do so for that specific device, shake the inhaler.
- Gently exhale away from the mouthpiece.
- Make a tight seal between your lips and the mouthpiece.
- Press the canister once and now start inhaling deeply and gently.
- Keep taking steady breaths.
- Then, take out the inhaler and, if comfortable, hold your breath for five to ten seconds.
- Gently exhale.
Dry Powder Inhalers (DPIs)
Administered medication in powder form using dry powder inhalers. These devices depend on the user inhaling the medication.Devices like Ellipta, Accuhaler, and Turbuhaler are a few examples.
How a DPI is used:
- As directed by the device's instructions, you need to open or prepare it.
- If necessary, load the recommended dosage.
- Now, you exhale completely and move away from the inhaler.
- Your lips should be sealed around the mouthpiece.
- Inhale deeply, rapidly, and powerfully.
- Take the inhaler out of your mouth.
- If possible, hold your breath for five to ten seconds.
- After that, exhale slowly.
Soft mist inhalers release it as a slow-moving mist. They may still require good synchronization and technique, though they often require less forceful inhalation than DPIs.
Basic usage steps:
- As directed by the device's instructions, prepare it.
- As instructed by your pulmonologist or general physician, turn or activate the inhaler.
- Gently exhale.
- Your lips should be sealed around the mouthpiece.
- Then, breathe deeply and slowly while letting go of the mist.
- Keep taking steady breaths.
- Before exhaling, hold your breath for a short while.
Breath-Actuated Inhalers (BAIs)
When you inhale, breath-actuated inhalers automatically release the medication. As a result, less coordination may be needed than with traditional pMDIs.
Simple usage procedures:
- First, you may need to take off the cap and get the device ready.
- Exhale away from the mouthpiece.
- Next, put the mouthpiece in your mouth.
- Inhale as directed by the device.
- If it feels comfortable, hold your breath for a moment and gently exhale.
Preventer vs Reliever Inhalers: Know the Difference
Knowing what your prescribed inhaler accomplishes is a part of managing your asthma.
Inhalers for Prevention
Preventer inhalers include meds that lessen airway inflammation, such as inhaled corticosteroids (ICS). Even in the absence of symptoms, they are often taken as directed regularly.
Inhaled corticosteroids include, for example:
- Budesonide
- Beclometasone
- Fluticasone
A long-acting bronchodilator and an inhaled corticosteroid may be used in some preventative therapies.
Reliever Inhalers
When asthma symptoms arise, reliever inhalers may help control them. Some have short-acting bronchodilators, such as salbutamol, which rapidly relax the muscles in the airways for quick relief.
Anti-Inflammatory Reliever (AIR) and MART Inhalers
Formoterol and an inhaled corticosteroid may be combined in certain prescription inhalers. They can be used for both maintenance and symptom alleviation, based on the treatment approach.
This strategy is referred to as maintenance-and-reliever therapy (MART) or anti-inflammatory reliever (AIR) therapy.
Never assume that you can use any combo inhaler as a reliever; follow medical guidance, and observe the precise guidelines in your customized asthma action plan.
How to Use an Inhaler for Asthma?
It is not tough to use an inhaler, but it takes consistency.
Follow these suggestions:
- Determine the sort of inhaler you use: Find out if you use a BAI, DPI, SMI, or pMDI, and different breathing techniques are needed for each (your doctor may guide you).
- Follow the recommended dosage: Use your inhaler as directed by your healthcare provider, and do not change your dosage on your own.
- Use the proper breathing technique: DPIs call for a rapid, deep, and forceful inhale, while pMDIs and SMIs may require a calm, steady inhalation.
- When advised, use a spacer: Kids and adults who have trouble with coordination may benefit from a spacer, especially helpful with traditional pMDIs.
- Rinse your mouth after using corticosteroid inhalers: After using an inhaler that contains an inhaled corticosteroid, rinse your mouth with water and spit it out (as directed by your doctor).
- Examine the dose counter: Remember how many doses are left and swap out the inhaler before it runs out.
- Regularly clean your inhaler: You should follow the cleaning guidelines provided by your doctor, and the maintenance needs of various devices vary.
- Keep your prescribed medication on hand: If a reliever inhaler is part of your asthma action plan, keep it close at hand.
Common Asthma Inhaler Mistakes You Should Know & Avoid
Even people who have used inhalers for years can develop incorrect habits. Recognising these mistakes can help improve medication delivery.
Stopping preventer medicine because symptoms have improved is another mistake patients make. Feeling better does not always indicate that inflammation in the airways has subsided.
When Should You Consult a Doctor?
You should make an appointment for an asthma review if you have:
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Breathlessness, wheezing, or frequent coughing.
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Symptoms that interfere with your sleep.
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Your dependence on your reliever inhaler is growing.
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Difficulty doing your everyday tasks.
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Recurrent episodes of asthma.
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Despite using your inhaler, there hasn't been much relief.
During an asthma attack, seek emergency medical help if you have breathing difficulties, find it difficult to talk, develop blue or gray lips, or if the prescribed relief treatment is not working.
How Can You Improve Your Inhaler Technique?
Here are some strategies to get better:
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Request a demonstration of your inhaler method from your doctor, nurse, or pharmacist.
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Practice using a placebo inhaler or demonstration device.
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At each asthma review, feel free to ask for a technique assessment.
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Watch inhaler demonstration videos tailored to your device (ask your doctor).
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Keep an asthma action plan in writing.
Final Words
It's crucial to use an asthma inhaler as your doctor guided. You can improve your inhalation habits by learning the distinctions between pMDIs, DPIs, soft mist inhalers, and breath-actuated devices. Do not hesitate to have your inhaler technique checked by a medical practitioner.
Consult your pulmonologist for breathing-related concerns.