RTIs; Causes, Symptoms, Diagnosis, Treatment

RTI

RTI (Respiratory tract infections) are illnesses caused by an acute infection which involves the upper respiratory tract including the nose, sinuses, pharynx or larynx. This commonly includes nasal obstruction, sore throat, tonsillitis, pharyngitis, laryngitis, sinusitis, otitis media, and the common cold. Most infections are viral in nature and in other instances the cause is bacterial.[rx] Upper respiratory Read More …