Child Asthma

Childhood Asthma in Orlando, Dr. Phillips, Altamonte Springs, & Alafaya, FL

Childhood Asthma: Causes, Symptoms & Treatment

Helping Your Child Breathe Easier

Asthma is a chronic respiratory condition that affects the airways in the lungs, causing them to become inflamed and narrowed. While asthma can develop at any age, it is one of the most common chronic conditions in children. At Total Allergy, Asthma & Immunology, we specialize in diagnosing and managing asthma in children, ensuring they receive the care and treatment needed to lead active, healthy lives.

What Is Childhood Asthma?

Childhood asthma occurs when a child’s airways become inflamed in response to certain triggers, such as allergens, irritants, or respiratory infections. This inflammation causes the airways to narrow, making it harder for air to flow in and out of the lungs. Symptoms can range from mild to severe and may vary from day to day. Although asthma cannot be cured, it can be effectively managed with the right treatment.

Causes and Risk Factors of Childhood Asthma

The exact cause of asthma is not fully understood, but several factors are believed to contribute to its development:

1. Genetics (Family History)

Children with a family history of asthma, allergies, or other respiratory conditions are more likely to develop asthma. Genetics play a significant role in the likelihood of asthma developing in a child.

2. Allergies

Many children with asthma also have allergies. Common allergens include pollen, pet dander, dust mites, mold, and cockroach droppings. Allergic asthma can trigger asthma attacks when a child is exposed to allergens.

3. Respiratory Infections

Viral infections, such as the common cold or respiratory syncytial virus (RSV), can irritate the airways and increase the risk of developing asthma, particularly in young children.

4. Environmental Factors

Exposure to pollutants, tobacco smoke, and other irritants in the environment can contribute to the development of asthma. Children living in areas with high levels of air pollution or who are exposed to secondhand smoke may be at higher risk.

5. Occupational Exposure

Certain jobs or environments may increase the risk of asthma in children. For example, children who are exposed to strong chemicals, dust, or fumes at an early age may be more likely to develop asthma.

Symptoms of Childhood Asthma

Asthma symptoms in children can range from mild to severe and may change over time. Common signs and symptoms of asthma in children include:

• Wheezing – A high-pitched whistling sound when exhaling, often heard during an asthma attack.
• Coughing – Persistent coughing, especially at night or early morning. Coughing may worsen with physical activity or respiratory infections.
• Shortness of breath – Difficulty breathing, especially during physical activity or while playing.
• Chest tightness – A feeling of pressure or heaviness in the chest.
• Fatigue – Children may tire more easily during activities due to limited airflow and difficulty breathing.
• Frequent respiratory infections – Children with asthma may experience more frequent colds, bronchitis, and respiratory infections.

In some cases, asthma symptoms may worsen at night or early morning, which is known as nocturnal asthma.

How Is Childhood Asthma Diagnosed?

At Total Allergy, Asthma & Immunology, we use a variety of diagnostic tools and methods to assess your child’s symptoms and determine if asthma is the cause. Diagnostic tests may include:

• Physical Examination – The doctor will listen to your child’s lungs and evaluate any signs of wheezing, coughing, or other respiratory symptoms.
• Spirometry – A breathing test that measures how much air your child can inhale and exhale and how fast they can exhale. This test helps evaluate lung function.
• Peak Flow Monitoring – A device that measures the rate at which your child can exhale. This can help track asthma symptoms and assess control over time.
• Allergy Testing – If allergies are suspected to be contributing to asthma, skin prick tests or blood tests can help identify specific allergens.
• Exhaled Nitric Oxide Test – This test measures the level of nitric oxide in your child’s breath, which can indicate inflammation in the airways.

The diagnosis will be based on the combination of symptoms, medical history, physical exam, and diagnostic test results.

Treatment Options for Childhood Asthma

Although asthma cannot be cured, it can be controlled with the right treatment plan. At Total Allergy, Asthma & Immunology, we offer personalized treatment strategies to manage your child’s asthma and improve their quality of life.

1. Medications

There are two main types of medications for asthma: long-term control medications and quick-relief (rescue) medications.

Long-Term Control Medications

These medications are taken regularly to prevent asthma symptoms and inflammation:

• Inhaled Corticosteroids – The most commonly prescribed long-term medication for asthma in children, reducing inflammation in the airways.
• Leukotriene Modifiers – Oral medications that block substances in the body that cause inflammation and airway constriction.
• Long-Acting Beta Agonists (LABAs) – Inhalers that help relax the muscles around the airways, often used in combination with inhaled corticosteroids for better asthma control.
• Combination Inhalers – These inhalers combine an inhaled corticosteroid and a LABA to help control asthma symptoms.

Quick-Relief (Rescue) Medications

These medications provide immediate relief during an asthma attack or when symptoms worsen:

• Short-Acting Beta Agonists (SABAs) – Quick-acting inhalers that help open the airways by relaxing the muscles.
• Oral Corticosteroids – Used for more severe asthma attacks to reduce inflammation rapidly.

2. Allergy Management

If your child’s asthma is triggered by allergies, managing their allergies can help reduce asthma symptoms:

• Allergy Shots (Immunotherapy) – A treatment option that gradually desensitizes your child’s immune system to allergens, providing long-term relief.
• Antihistamines – Medications that can reduce allergic reactions and prevent asthma flare-ups triggered by allergens.

3. Lifestyle and Environmental Modifications

Making certain changes in your child’s daily routine and environment can help manage asthma:

• Avoid Asthma Triggers – Identifying and avoiding environmental triggers like pet dander, pollen, dust mites, and smoke can help reduce asthma symptoms.
• Use Air Purifiers – A HEPA filter can reduce airborne allergens in your home.
• Monitor Air Quality – Be mindful of outdoor air quality and avoid outdoor activities on days with high pollution or pollen levels.
• Encourage Physical Activity – Regular exercise can help improve lung function and overall health, but be mindful of triggers during exercise.
• Create an Asthma Action Plan – Develop a written asthma action plan in collaboration with your healthcare provider to track your child’s asthma symptoms and know when to seek medical help.

4. Asthma Education and Support

Educating both you and your child about asthma is a crucial part of effective management. Understanding how to recognize early symptoms of an asthma attack and how to use inhalers and medications properly can empower your child and ensure better control of their condition.

Helping Your Child Live with Asthma

With the right treatment, children with asthma can lead active, healthy lives. At Total Allergy, Asthma & Immunology, we’re dedicated to helping children and their families manage asthma effectively through personalized care and ongoing support.

●      Orlando, FL: (407) 380-8700
●      Dr. Phillips, (Orlando, FL): (407) 370-3705
●      Alafaya, (Orlando, FL): (407) 380-8700
●      Altamonte Springs, FL: (407) 331-6244