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]

Such a great teacher ...she makes the subject so easy...she is the finest physiology teacher on the earth....even Guyton and ganong are proud of her...stay safe and stay blessed madam amidst good health, happiness and success forever..tc

[@PhysiologyOpen]

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[@gracysingh1737]

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

[@PhysiologyOpen]

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[@brahmamg1885]

Thank you Mam for making this video

[@PhysiologyOpen]

You are most welcome

[@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❤❤

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[@tpa2489]

new subscriber ma'am, easy to understand.

[@PhysiologyOpen]

Thanks for subscribing 😊. Keep learning

[@indradevpandey8257]

Excellent video

[@PhysiologyOpen]

Thanks 😊

[@mosesjohn2295]

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

[@PhysiologyOpen]

Most welcome 😊

[@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

[@benjaminj73]

Thank you

[@PhysiologyOpen]

Most welcome

[@doctorsdiary8741]

Thank you so much ma'am

[@PhysiologyOpen]

My pleasure

[@akshatsharma5536]

Helped alot❤

[@PhysiologyOpen]

Great

[@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

[@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

[@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…

[@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??