Know the Types of Asthma Inhalers and How to Use them
Asthma inhaler is one of the tools used to relieve or prevent asthma symptoms. This tool consists of various types whose function adjusts to the type of drug used.
In general, there are two types of drugs used in asthma inhalers, namely fast-acting drugs to relieve asthma symptoms and slow-acting drugs to relieve asthma symptoms. prevent recurrence of asthma attacks. These two types of drugs are not over-the-counter drugs and require a doctor's prescription.
Asthma inhalers with slow acting drugs are divided into three types, namely corticosteroids, bronchodilators, or a combination of both. Meanwhile, asthma inhalers with fast acting drugs only include bronchodilators which usually contain SABA class drugs, such as salbutamol and ventolin.
Different Types of Asthma Inhalers
Determination of drugs and giving the type of asthma inhaler device is carried out by the doctor according to the asthma condition experienced by the patient. Both fast-acting and slow-acting drugs can be given in the form of different inhalers.
Some of the most common types of asthma inhalers used to treat asthma include:
1. Metered dose inhaler (MDI)
Measured dose inhaler asthma is also known as metered dose inhaler (MDI). This device is in the form of a plastic tube that has a mouthpiece to allow asthmatics to inhale the medicine it contains.
All types of aerosolized asthma medications, including corticosteroids, bronchodilators, or a combination of both, can be used with an MDI inhaler. Unfortunately, this type of inhaler requires a pressing movement of the tube, so it requires coordination between hand movements and breathing.
2. Soft mist inhaler (SMI)
Compared to MDI asthma inhaler, SMI or soft mist inhaler has a larger size. This device is capable of producing a soft vapor that contains more drug particles than metered dose inhalers, so fewer doses of medication are needed.
The types of asthma medications commonly used in SMI are bronchodilators, such as tiotropium and olodaterol.
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3. Dry powder inhalers
Dry powder inhalers are usually used by asthmatics who have difficulty coordinating the movement of pressing the device and breathing. Despite its convenient features, this inhaler requires a stronger breath effort. In addition, the exact same dose is difficult to obtain each time using this type of inhaler.
4. Nebulizer
Nebulizer can also be used as an asthma inhaler device. This device can convert liquid medicine into vapor. Nebulizers are often recommended by doctors for children or the elderly who suffer from asthma, because this age group tends to have the power to breathe.
How to Use an Asthma Inhaler
Here's how to use an asthma inhaler by type:
Metered dose inhaler
Place the mouthpiece of the inhaler in your mouth and press down on the top of the tube. That way, the medicine in the inhaler will come out and can be inhaled. In children or the elderly, the use of this inhaler can be assisted with a spacer.
Soft mist inhaler
Before using this type of inhaler In this case, you need to exhale first. Next, position the tool to the mouth. Inhale slowly while pressing the tool, inhale the vapor. Hold your breath for 10 seconds, then remove the device and exhale.
Dry powder inhaler
You need to exhale before placing the inhaler in your mouth. Once positioned to the mouth, take a deep breath for a few seconds, then release the device. Hold your breath for 10 seconds, then exhale slowly.
Nebulizer
Insert the tube and mask into the nebulizer filled with asthma medication, then position the mask over the mouth. Start the machine, then inhale the asthma medication by breathing through your mouth, usually for 10-15 minutes. After that, turn off the machine and wash the hose and mask.
In addition to treating asthma, inhalers can actually be used to help administer drugs to people with chronic obstructive pulmonary disease (COPD).
By knowing the types of asthma inhalers, the sufferer is expected to be able to use the device as needed and correctly. Asthma medication can also give optimal results.
Some asthma inhalers may have different features. Therefore, don't forget to always read how to use and care for your asthma inhaler listed on the package so that the inhaler can be used properly and the device is functioning properly.
If you have asthma and have problems using the inhaler asthma, you should consult a doctor. That way, the doctor can determine the type of asthma inhaler according to your needs and inform the correct use.
Label : Health
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