Flow Volume Loop | PFT | Respiratory Physiology | Made Easy

In this video #Flow_volume_loops are discussed in detail.
Before proceeding please watch the video on Lung volumes and capacities...
• Lung Volumes and Capac...
The topics covered are...
1. Normal flow volume loop
2. Flow volume loop in obstructive lung diseases
3. Flow volume loop in restrictive lung diseases
4. Flow volume loops in variable extrathoracic airway obstruction
5. Flow volume loops in variable intrathoracic airway obstruction
6. Flow volume loops in fixed airway obstruction
#PFT
Disclaimer: Medical Snippet does not provide a diagnosis or other recommendation for treatment and is not a substitute for the professional judgment of a healthcare professional in the diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition.
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[@tutubeater1]

Best explanation on flow volume loops I’ve ever seen! Thank you

[@MedicalSnippet]

thanks a lot

[@amine3226]

Thank you so much!!! This was an excellent presentation, very clear and easy to understand. Looking forward to seeing more!

[@MedicalSnippet]

you're welcome

[@rayanalghamdi6834]

This was AMAZING. You really explained it like no one else. Amazing. Much much appreciated

[@MedicalSnippet]

thank you very much... happy that this video is useful to you...

[@shamimaathinabhuiyan2589]

Thanks for creating this to help us understanding better

[@MedicalSnippet]

thank you

[@stargazerlily7016]

Excellent presentation. One of the simplest and best explanations of flow vol loops I've heard. Thank you!

[@MedicalSnippet]

you're welcome...👍

[@hypnosstratagem1277]

Amazing video. Thank you so much!

[@MedicalSnippet]

you're welcome 🙏

[@farihahossain9050]

Thank you so much for this amazing presentation.Much respect

[@MedicalSnippet]

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[@tariqalsuhaibany2056]

Excellent explanation! Much appreciation from the Netherlands:)

[@MedicalSnippet]

Thank you ....👍🏻

[@alleho8417]

Thank you! That was really concise, clear and well explained!

[@MedicalSnippet]

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[@claralloyd3179]

This was super helpful thank you!!

[@MedicalSnippet]

Thank you

[@vinoth_one8486]

Simple, sharp, crisp and precise 💖

[@MedicalSnippet]

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[@yiguy5ed6ugh8h7]

Thank you SO SO MUCH!!

[@MedicalSnippet]

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[@AmirKhan-dm5ce]

This is 5th video I am watching on this topic and finally I understand this topic. Thanks for better presentation

[@MedicalSnippet]

you're welcome 🙏

[@kallebharath1391]

That was awesomeee Explained wonderfully in short time 🙏

[@MedicalSnippet]

thank you👍🏻

[@dilkushathanzeel4662]

Thank you so much.nice explanation

[@MedicalSnippet]

your welcome

[@isamkyga2298]

One of the best videos I ever seen

[@MedicalSnippet]

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[@apollocronus6734]

Awesome presentation.

[@MedicalSnippet]

Thank you...

[@layanalharbi833]

Thank you so so so so much that helped me a lot !!! Keep it up ❤

[@MedicalSnippet]

you're welcome

[@sahildesai3300]

Details 💯

[@MedicalSnippet]

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[@sabakhan-cp1gk]

Explained in very simple way thanks 👍🏼

[@MedicalSnippet]

you're welcome

[@al-shaimaothman5182]

Amazing !!

[@MedicalSnippet]

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[@Healthcare.123]

Amazing.. Very clear an easy to understand

[@MedicalSnippet]

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[@aydoganakin7053]

Very nice presentation. Thenk you

[@MedicalSnippet]

thank you..

[@jethalalgada4908]

Best explanation, clear cut concept!

[@MedicalSnippet]

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[@fahadkhalil9966]

Very helpful. Thankyou

[@MedicalSnippet]

you're welcome

[@xeriscaped]

Great vid

[@MedicalSnippet]

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[@tanvideshpande8136]

Very Nice!

[@MedicalSnippet]

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[@drkrishnakittu]

Excellent explanation sir thankyou

[@MedicalSnippet]

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[@aamirrt4913]

Amazing❤

[@MedicalSnippet]

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[@dr.sohaibyousaf]

Awesome

[@MedicalSnippet]

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[@riak8039]

Very insightful

[@MedicalSnippet]

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[@denizozdemir1535]

Thank you for the video!! I'm curious if the inspiration curve is considered effort dependent or effort independent. Does anyone know?

[@MedicalSnippet]

you're welcome. Inspiration is effort dependent

[@akshittuli1211]

I read that in tracheomalacia, there can be "biphasic morphology" of flow loop. Could you please explain what it means?

[@MedicalSnippet]

More than tracheomalacia, Biphasic morphology is seen in unilateral main stem bronchial obstruction. This is due to the asynchronous filling and emptying of the air in the lungs. The lung with the main stem bronchial obstruction fills and empties slowly than the normal lung. So the initial inspiratory and expiratory phase represents the normal lung, so it is of normal shape. But the latter part the inspiratory and expiratory curve is like a straight line due to the flow resistance in the obstructed main stem bronchus. So the biphasic morphology is present in both inspiratory and expiratory phase. Coming to Biphasic morphology in Tracheobronchomalacia, it is present only in the expiratory phase.

[@akshittuli1211]

@@MedicalSnippet Thank you so much!! This is exactly what I was looking for!