2. Respiratory Infections: A Breeding Ground for Asthma
Respiratory infections, such as the common cold, flu, or bronchitis, can exacerbate asthma symptoms. These infections cause inflammation and mucus production in the airways, making it more difficult for air to pass through.
During a respiratory infection, the immune system releases chemicals called cytokines, which help fight off the infection but can also cause inflammation in the airways. This inflammation, combined with increased mucus production, can trigger asthma symptoms or even cause an asthma attack in susceptible individuals.
To reduce the risk of respiratory infections, practice good hygiene, such as washing hands frequently, and avoid close contact with sick individuals. Additionally, getting vaccinated against the flu and pneumonia can help protect against these infections and their potential impact on asthma symptoms. (2)
