Allergies & Lactose Intolerance in Children

In the mouth and nose. In the alveoli and bronchial tubes. Which of these is most likely to trigger an Asthma attack? Large cloud of dust. Fever. Being inactive. What environmental factors can affect people with Asthma? Climate, pollution, time of season. Full moons. Sun exposure. What happens to the bronchioles in the lungs during an Asthma attack? They enlarge. They become gray and dry. They ... ................
................