The two crossword solutions for the term 'RESPIRATORY PROBLEM' are ASTHMA (6 letters) and RALE (4 letters). Asthma is a chronic respiratory condition characterized by difficulty breathing, wheezing, coughing, and chest tightness. It is caused by inflammation of the airways, which can be triggered by allergens, exercise, or other irritants. Rale is a type of abnormal breath sound heard during auscultation of the lungs. It is caused by air passing through fluid-filled airways, and is usually indicative of an infection or inflammation in the lungs.