A respiratory condition characterized by the narrowing and inflammation of the airways, often accompanied by an accumulation of excess mucus, which can obstruct airflow.
During normal breathing, the muscles surrounding your airways remain relaxed, allowing air to flow smoothly and quietly, three main events occur:
- Bronchospasm occurs as the muscles around the airways contract, narrowing them and restricting airflow.
- Inflammation causes the lining of the airways to become swollen, further hindering the passage of air.
- Excessive mucus production leads to the accumulation of thick mucus, which obstructs the airways, exacerbating breathing difficulties.
As the airways become tighter, wheezing sounds may be heard during exhalation, which is caused by the narrowed air passages.
Classify Asthma as
- Intermittent asthma involves sporadic episodes with periods of normal breathing between flare-ups.
- Persistent asthma involves frequent symptoms, which can vary in severity. Doctors assess asthma severity based on symptom frequency and how well individuals can manage activities during attacks.
Causes
- Allergic, such as Molds, pollens, and pet dander, can provoke asthma attacks.
- Non-allergic factors like exercise, stress, illness, and weather conditions can trigger asthma flare-ups.
Asthma may also manifest in different forms
- Adult-onset: This type develops after the age of 18.
- Paediatric: Also known as childhood asthma, it typically starts at the age of 5 or below and can affect infants and toddlers. Some children may outgrow asthma, but it’s crucial to consult a doctor before deciding on the need for an inhaler in case of an asthma attack.
Prevention
Prevent asthma by getting flu shots, keeping your home clean, and avoiding triggers like dust and smoke. Stay away from allergens that might worsen your symptoms. With knowledge and a plan, you can manage asthma effectively and live a healthier life.
Asthma is a chronic respiratory condition that can be effectively managed with proper education, medication, and lifestyle adjustments. Individuals with asthma can lead fulfilling lives by working closely with healthcare professionals to develop personalized management plans. By understanding triggers, taking prescribed medications regularly, and adopting healthy habits, asthma sufferers can minimize symptoms and enjoy improved quality of life, ensuring asthma does not hinder their daily activities or aspirations.
