Health and Fitness information

Introduction The respiratory system is a vital part of our body that helps us breathe and maintain our overall well-being. However, there are times when our upper respiratory tract becomes susceptible to infections, leading to discomfort and illness. In this article, we will delve into the world of upper respiratory tract infections (URTIs) to better understand their causes, symptoms, and preventive measures. What are Upper Respiratory Tract Infections? Upper respiratory tract infections refer to infections that affect the nose, sinuses, throat, and larynx (voice box). These infections are typically caused by viruses, although bacteria can also play a role in certain cases. URTIs are highly contagious and are commonly transmitted through respiratory droplets from infected individuals. Common Causes of URTIs Viruses: The majority of URTIs are caused by viruses, with the common cold being the most prevalent. Other viral infections include influenza (the flu), respiratory sync...