How to Verify Your CNA Certification in Illinois. At times, you or your employer may need to check your CNA certification status in Illinois. When that happens, go to the Illinois Department of Public Health website and click on C. Next, click on Certified Nurse Aide Registry. Finally, click on Search the Health Care Worker Registry.
Definition and Causes. Upper respiratory tract infection (URI) is a nonspecific term used to describe acute infections involving the nose, paranasal sinuses, pharynx, larynx, trachea, and bronchi.The prototype is the illness known as the common cold, which is discussed here, in addition to pharyngitis, sinusitis, and tracheobronchitis.efinition and Causes. Upper respiratory tract infection (URI) is a nonspecific term used to describe acute infections involving the nose, paranasal sinuses, pharynx, larynx, trachea, and bronchi.
Bacterial infections may develop after a viral illness such as a cold or the flu. Bacterial infections may affect the upper or lower respiratory system, and symptoms tend to localize to one area. The most common sites of bacterial infections in the upper respiratory system are the sinuses and throat.Pneumonia is the most common bacterial infection of the lower respiratory system.Antibiotics are effective against bacterial infections only after they have developed, so most doctors do not prescribe them until a bacterial infection is suspected or confirmed.By Healthwise Staff.neumonia is the most common bacterial infection of the lower respiratory system. Antibiotics are effective against bacterial infections only after they have developed, so most doctors do not prescribe them until a bacterial infection is suspected or confirmed. By Healthwise Staff.