The nose is the primary organ of the human respiratory system, responsible for breathing in oxygen and filtering out harmful particles from the air we breathe. In addition to its crucial role in respiration, the nose also plays a key role in our sense of smell, helping us detect and distinguish different odors. In this article, we explore the function and anatomy of the nose, common problems that can affect its health, and tips for maintaining proper nasal hygiene.The Vital Role of the Nose in BreathingThe nose plays a vital role in breathing, serving as a passageway for air to…