Diffusing Capacity of the Lungs for Carbon Monoxide Essay

Diffusing Capacity of the Lungs for Carbon Monoxide Essay

Diffusing Capacity of the Lungs for Carbon Monoxide Essay

What is DLCO? and what does it measure

Don't use plagiarized sources. Get Your Custom Essay on
Diffusing Capacity of the Lungs for Carbon Monoxide Essay
Just from $13/Page
Order Essay


Diffusing Capacity of the Lungs for Carbon Monoxide

Diffusing Capacity of the Lungs for Carbon Monoxide
Diffusing Capacity of the Lungs for Carbon Monoxide (DLCO) is a measurement that assesses the ability of the lungs ability to transfer gas from inspired air to the bloodstream. It measures carbon monoxide transfer from alveolar gas to hemoglobin in pulmonary capillary blood. DLCO is measured by having the patient fully inhale a low concentration of carbon monoxide and an inert tracer gas (MacIntyre et al., 2022). During a 10-second breath-hold, DLCO measures the uptake of CO per unit time per mm of driving pressure of CO (cc of CO/sec/mm of Hg).
DLCO is measured using Single breath, Intrabreath, and Rebreathing techniques. In the single-breath technique, the patient is initially instructed to take normal resting breaths followed by full expiration up to residual volume. The patient is then instructed to rapidly inhale the test gas up to vital capacity and hold their breath for 10 seconds at total lung capacity (Modi & Cascella, 2023). After that, the patient breathes out completely, and the exhaled gas is collected for analysis after ruling out the initial amount of gas from dead space. In the intrabreath method, DLCO is calculated when breathing out. The air that exits during the initial phase of exhalation has less time to diffuse from alveoli to capillaries and has a higher concentration of CO than the gas during the later stages of expiration.
DLCO is indicated in assessing parenchymal and non-parenchymal lung diseases alongside spirometry. It is also used to assess the severity of obstructive and restrictive lung diseases, pulmonary vascular disease, and preoperative risk (Modi & Cascella, 2023). However, it is contraindicated in patients with oral or facial pain, chest, and abdominal pain, dementia, or stress incontinence.

MacIntyre, N., Balasubramanian, A., & Kaminsky, D. (2022). Diffusing Capacity of the Lungs for Carbon Monoxide Test. JAMA, 327(5), 480-481. doi:10.1001/jama.2021.24323
Modi, P., & Cascella, M. (2023). Diffusing Capacity Of The Lungs For Carbon Monoxide. In StatPearls. StatPearls Publishing.

Calculate the price
Make an order in advance and get the best price
Pages (550 words)
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with Proscholarly
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
The absolute best ! Thanks for great communication, quality papers, and amazing time delivery!
Customer 452467, November 14th, 2022
Great work, Thank you, will come back with more work
Customer 452441, November 11th, 2022
This was done very well. Thank you!
Customer 452441, November 11th, 2022
Very fond of the paper written. The topic chosen is defiantly trending at this time
Customer 452495, July 27th, 2023
Well researched paper. Excellent work
Customer 452441, November 11th, 2022
Good work. Will be placing another order tomorrow
Customer 452441, November 11th, 2022
Customer reviews in total
Current satisfaction rate
3 pages
Average paper length
Customers referred by a friend
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat