Breathing difficulty lasting more than a few days may be caused by various factors, including respiratory infections, allergic reactions, or asthma. To determine whether it is asthma, you should consult a pulmonologist for a detailed evaluation, including pulmonary function tests (PFTs) and allergy screening. Avoid exposure to dust, smoke, and cold air until your condition is properly assessed. Prompt medical consultation is advised for accurate diagnosis and timely management.

Chronic pulmonary thromboembolism (CPTE) is a condition in which persistent blood clots obstruct the blood vessels in the lungs. This obstruction increases pressure in the lungs and puts additional strain on the right side of the heart. Common symptoms include shortness of breath, fatigue, chest discomfort, and leg swelling. Treatment options may include blood-thinning medications (anticoagulants) or procedures to remove or open the blocked vessels, such as pulmonary thromboendarterectomy (PTE) or balloon pulmonary angioplasty (BPA).

It is advisable to consult your physician to consider discontinuing AB Phylline and switching to an alternative bronchodilator or adjusting your inhaler regimen, depending on the severity of your asthma. Avoid self-adjusting your medication without medical supervision. Ensure your kidney function and cardiac status are regularly monitored while modifying asthma treatment.