Asthma is characterized by reversible airflow obstruction and bronchospasm. Asthma episodes are characterized by wheezing, coughing, chest tightness, and shortness of breath.
<span>It must be that my friend speaks with his doctor, he should not stop medication without <span>medical advice.</span></span>
Crunches or sit ups are good methods to strengthen the abdominal muscles
Answer:
you're body takes a screenshot
Explanation:
