Pulmonary Physiology

Pulmonary Physiology

Respiratory Support

Respiratory physiology tests to assess lung function or diagnose diseases affecting the respiratory system. The most common test is called spirometry.



A doctor in a white coat and blue gloves, holding up a chest X-ray and showing it to another doctor A doctor in a white coat and blue gloves, holding up a chest X-ray and showing it to another doctor

Blue location pin icon on a white background. Querétaro Street, Roma ., 06700 México City, CDMX

+52 55 5265 3000 Ext. 2019

24 hours

Respiratory physiology is one of the most important physiological functions in the human body, as it helps us understand how certain organs and systems work together to maintain the body’s balance and health. In general terms, physiology studies how the body’s structures function, and by focusing on respiratory physiology, we delve into a set of processes that are essential for human well-being.

Understanding respiratory physiology involves analyzing not only the role of a single organ but also the interaction of multiple structures that work together in a coordinated manner to perform specific functions. This may include nutrient digestion, gas exchange, blood circulation, muscle contraction, or nervous system regulation, depending on the type of physiology being studied.

The teaching of respiratory physiology also plays a central role in the training of healthcare professionals. Through the detailed study of physiological processes, one can understand how the body’s systems work together to maintain homeostasis. This includes complex processes such as hormonal secretion, renal filtration, the heart’s electrical activity, or the immune response.

One of the benefits of having an in-depth understanding of respiratory physiology is the ability to identify early signs of health issues. An abnormality in heart rate, respiratory capacity, or digestion may indicate a systemic problem requiring immediate attention. In this sense, physiological knowledge becomes a powerful diagnostic tool.

At Hospital Angeles the importance of respiratory physiology, which is why we have trained specialists and state-of-the-art technology to evaluate, diagnose, and treat problems related to the functioning of the human body’s organs and systems. Our mission is to provide excellent medical care, based on scientific knowledge and a deep understanding of the human body.

Frequently Asked Questions

Pulmonary physiology is a branch of medicine that studies the function of the lungs and respiratory system, as well as related diseases.

Pulmonary physiology is used to assess patients' respiratory function, diagnose lung diseases, and monitor response to treatment in cases of respiratory diseases.

The most common pulmonary physiology tests include spirometry, the carbon monoxide diffusion test, the 6-minute walk test, and measurement of total lung capacity.

A pulmonary physiology study is conducted using various tests and techniques, such as spirometry—which measures lung capacity and airflow—and the carbon monoxide diffusion test, which assesses the lungs’ ability to transfer oxygen.

In some cases, it is necessary to follow certain instructions before undergoing a pulmonary function test, such as avoiding smoking, not eating heavy meals before the test, and stopping certain medications. It is important to follow the specialist’s instructions.

Hospitals that offer this service

An icon of a list inside a blue circle. Next to it is a white box with the word "contact"