Blood and Imaging

Blood investigations and imaging studies play a crucial role in the diagnosis, evaluation, and management of respiratory diseases. These diagnostic procedures help identify the underlying cause of breathing difficulties, detect infections, assess oxygen and carbon dioxide levels, and monitor the severity and progression of lung conditions. Blood tests may include complete blood counts, arterial blood gas analysis, inflammatory markers, and infection screening, while imaging studies such as chest X-rays, CT scans, and ultrasound examinations provide detailed visual information about the lungs and surrounding structures. These investigations assist doctors in diagnosing conditions such as pneumonia, tuberculosis, interstitial lung disease, pleural effusion, pulmonary embolism, and lung fibrosis, enabling accurate treatment planning and better patient outcomes.