Medical Definition Lower Respiratory Tract

Lower respiratory tract Definition & Meaning - Merriam …

https://www.merriam-webster.com/dictionary/lower%20respiratory%20tract

lower respiratory tract noun plural lower respiratory tracts : the part of the respiratory tract including the trachea, bronchi, and lungs compare upper respiratory tract Word History First Known Use 1881, in the meaning defined above Time Traveler The first …

Lower respiratory tract infections: What to know

https://www.medicalnewstoday.com/articles/324413

Lower respiratory tract infections are any infections in the lungs or below the voice box. These …

Lower Respiratory System | Respiratory Anatomy

https://www.visiblebody.com/learn/respiratory/lower-respiratory-system

Respiratory System: How It Works, Common Issues, and …

https://www.healthline.com/health/respiratory-system

Lower respiratory tract The trachea, or windpipe, is the passage that allows air to flow directly to the lungs. This tube is very rigid and is composed of multiple …

Lower respiratory tract infection - Wikipedia

https://en.wikipedia.org/wiki/Lower_respiratory_tract_infection

How does the respiratory system work? - Medical News …

https://www.medicalnewstoday.com/articles/respiratory-system

The respiratory system is divided into an upper and lower respiratory tract. The upper tract comprises: the nose and nasal cavity the sinuses the pharynx the larynx …

Lower respiratory tract | definition of lower ... - Medical …

https://medical-dictionary.thefreedictionary.com/lower+respiratory+tract

respiratory system. The organs involved in the interchange of gases between an organism and the atmosphere. In humans, this system consists of the air passageways …

Airway Obstruction: What Causes It, How It's Treated, …

https://www.webmd.com/lung/what-to-know-about-airway-obstruction

Lower airway obstructions can be caused by a variety of different conditions. Some of the most common include: Asthma. Asthma is a lifelong disease that affects airflow. …

Chronic Lower Respiratory Disease: …

https://www.verywellhealth.com/what-is-chronic-lower-respiratory-disease-2224212

Chronic lower respiratory disease (CLRD) is a group of conditions that affect the lungs and are considered the fourth-leading cause of death in the United States. 1 …

Lower respiratory tract - definition of lower respiratory …

https://www.thefreedictionary.com/lower+respiratory+tract

Noun. 1. lower respiratory tract - the bronchi and lungs. lung - either of two saclike respiratory organs in the chest of vertebrates; serves to remove carbon dioxide and …