Myths About Asthma:
What Science Really Says
Asthma is a common condition, especially among children.
Approximately 30% of children are affected by asthma, compared to only about 10% of adults.
Asthma is a chronic condition caused by inflammation of the airways, leading to their narrowing.
Some individuals with asthma experience common symptoms such as coughing, difficulty breathing, and a wheezing sound during respiration.
However, some individuals may only present with a persistent cough without other symptoms, such as difficulty in breathing.
Here are some Misconceptions about asthma:
* Misconception 2: People with asthma cannot participate in rigorous exercise and should be exempt from ROTC.
Fact: Individuals with asthma can engage in physical activities, including rigorous exercise, just like those without asthma. The only time they are advised to rest is during an active asthma flare (asthma exacerbation). While exercise can sometimes trigger exercise-induced asthma, this can be effectively prevented if patients adhere to their prescribed medications.
* Misconception 2: Asthma medications cause dependence and are addictive.
Fact: Asthma medications are not addictive and are generally well-tolerated with a high therapeutic index. The most common side effects, such as tremors and palpitations, are usually mild and tend to subside with long-term use.
* Misconception 3: If you don’t have difficulty breathing, it’s not asthma.
Fact: Asthma can present with various symptoms, including chest tightness, cough, difficulty breathing, and wheezing. Not all symptoms need to be present—some individuals with asthma may experience only one of these signs.
* Misconception 4:
Asthma is only triggered by dust and pollen.
Fact: Asthma can be triggered by a wide range of factors, including allergens (such as dust and pollen), exercise, cold air, certain foods, stress, pollution, and even laughing. Triggers vary from person to person, and what affects one individual may not affect another.