What is Asthma?
As you breathe, air moves in and out of your lungs through airways or breathing tubes. Each of these breathing tubes has a fine inner lining called a mucous membrane. Additionally, wrapped around the airways are muscle fibres that can constrict or relax to alter the size of the airways.
Asthma is a condition of inflammation of the airways caused by certain triggers. That is to say, with exposure to these triggers, the lining of the airways swells and produces extra mucous. As a result, the muscles tighten and the airways become narrower. In short, this makes it difficult to breathe and then results in the condition known as asthma.
What are the signs and symptoms of asthma?
The causes of an asthma attack.
Even though almost anything can trigger an asthma attack, the following are some of the most common triggers:
- House dust.
- Insecticides.
- Cigarette and other smoke.
- Animals with fur.
- Emotions.
- Plant pollen.
- Weather changes.
- Colds.
- Physical strain.
In the event of an asthma attack, do the following:
- Stay calm and try not to panic.
- Breathe as slowly and deeply as possible.
- Take your prescribed medication.
- Check your breathing with a peak flow meter (if your doctor has advised you to do so).
- Ask someone to call your doctor if you have difficulty speaking.
- Above all, DO NOT ignore the problem.
What is the diagnosis and treatment of asthma?
Even though doctors cannot cure this respiratory disorder, you can lead a normal life without your condition limiting you, if you manage it properly, Therefore, in order to keep your symptoms under control, it is important to understand the types of treatment available:
Firstly, reliever medication gives instant relief for a short period of time (4 – 6 hours). It only works on the smooth muscles around the airways and not on the membranes lining the insides of the tiny tubes.
Secondly, controller medication works on the lining of the airways. It does not give immediate relief. However, when used every day over prolonged periods of time, it controls the redness, swelling and mucous production on the inside of the breathing tubes. Therefore, it controls symptoms, prevents severe attacks and prevents long-term damage to the airways.
In short, you need to speak to your doctor about the best treatment for you. He or she will advise on ways to manage your symptoms including how and when to take your medication.
Ways to take your medication:
Asthma management tips
- Take your medication as prescribed.
- Avoid triggers where possible.
- Visit your doctor regularly.
- Lead an active life (get regular exercise).
- Pay attention to the signs and symptoms of asthma.
Inhalers
Doctors consider inhalers to be the best way to treat asthma, and they are safe to use. Long-term continual use helps asthmatics breathe properly and lead a normal life.
- Comply with treatment: Taking medication as prescribed and not stopping without consulting their doctor.
- Use their inhaler correctly: Different inhalers require different techniques. Consequently, it is essential that a healthcare professional shows you how to use your inhaler correctly. On the other hand, incorrect inhaler technique is one of the major reasons for uncontrolled asthma.
The BronkiBoosters are here to help when it comes to managing your asthma and how to use your inhaler to its full potential. Let the battle for air begin!
For more information, visit:
Global Initiative for Asthma.
Global Strategy for Asthma Management and Prevention, 2017. Available from: www.ginasthma.org
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