FEV1/FVC ratio | obstructive Vs restrictive disease | Dynamic lung volume | Respiratory physiology

Respiratory Physiology lecture on forced expiratory volume and forced vital capacity in obstructive and restrictive diseases and how fev1 fvc ratio is recorded by spirometry
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[@jayfmt9227]

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[@PhysiologyOpen]

My God ! Putting me on the pedestal of Guyton and Ganong. Surely I don’t deserve that. But really humbled by your praise. Thank you so much 🙏

[@gracysingh1737]

You are great ma'am The way you explain things is amazing ! Blessed to find this channel 🙏

[@PhysiologyOpen]

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[@arbiyasaleem05]

You are literally a life saviour ma'am❤❤ Thank you for the utmost dedication you show in teaching concepts..God bless youu ma'am❤❤

[@PhysiologyOpen]

Thank you so much 😊❤️

[@brahmamg1885]

Thank you Mam for making this video

[@PhysiologyOpen]

You are most welcome

[@tpa2489]

new subscriber ma'am, easy to understand.

[@PhysiologyOpen]

Thanks for subscribing 😊. Keep learning

[@benjaminj73]

Thank you

[@PhysiologyOpen]

Most welcome

[@indradevpandey8257]

Excellent video

[@PhysiologyOpen]

Thanks 😊

[@melvynjohn5873]

Great explanation....it was really nice and usefull...i am preparing for NEET MDS

[@PhysiologyOpen]

Ahhh great... may your hard work gives you desired results

[@mosesjohn2295]

Thank u mam, u made it so easier for me❤

[@PhysiologyOpen]

Most welcome 😊

[@akshatsharma5536]

Helped alot❤

[@PhysiologyOpen]

Great

[@doctorsdiary8741]

Thank you so much ma'am

[@PhysiologyOpen]

My pleasure

[@trevor9052]

Best explanation

[@PhysiologyOpen]

Thanks

[@renugupta6915]

Mam 3months s continue dry cough h first x ray m minimal pleural effusion aaya tha and after one month left CP angle hazy aaya h so kya krna chahiye

[@PhysiologyOpen]

Lots of causes - respiratory and cardiovascular- you a doctor or asking for any relative…for both I am not really the best person to advice

[@riyasmuhammed28]

FVC PRE% 47 FEV1 PRE% 50 FEV1/FVC PRE% 73.18 MAM I HAVE SHORT NESS OF BREATH IS IT OBSTRUCTIVE OR RESTRICTIVE PLEASE REPLY MAM AGE 18

[@PhysiologyOpen]

FVC also quite less…looks restrictive…

[@akshaykumarmaddela8567]

💥💥

[@PhysiologyOpen]

😊

[@ashvaniyadav6506]

1.Fvc is 119% pred 2. Fev1 is 108% pred 3. Fev1/fvc is 91% pred 4. FEF 25-75 is 61%pred 5. PEFR IS 94 IS 4TH VALUE IS OKK?? actually i feel chocking throat in air flight. And i also have needle pain in chest 3-4 times in a day for 2 - 3 second Echo 60% EF TMT is also okay.. what should i do for recognising my problem.. is it okk or not showing

[@PhysiologyOpen]

Did you check for gastritis??

[@ashvaniyadav6506]

@@PhysiologyOpen from last 5 days i am taking gasteric medicine .. i think alot about my problem.. is it can be anxiety pain

[@renugupta6915]

Is 76.2percent is normal mam

[@PhysiologyOpen]

Yes

[@PhysiologyOpen]

But need to look into individual values as well

[@user-hf1cl6jr9f]

My FEV1 is predicted 105% is it fine or not??? Pls replyyy🙏🙏🙏

[@PhysiologyOpen]

Fine

[@PhysiologyOpen]

But we always look into all PFT values not only FEV1

[@user-hf1cl6jr9f]

@@PhysiologyOpen can I send u report??