Effects of Smoking on the Lungs

[@emilieraymond9900]

Gosh I have been looking high and low for a detailed explanation on the effect of smoking! God bless you! Thank you :) Amazing explanation!

[@jamesgordon8867]

Every Respiratory Therapist & those that smoke should watch. Thank you for doing the cardiovascular effects . I wish you would look into the neural effects and how the blood brain barrier deals with decreased PO2 over time

[@mackeanmaramba6447]

Thank you very much! Please can you also follow the Cambridge syllabus for A Level biology and cover all components.

[@marfizzler6300]

Yes, that would be amazing if you could cover all Cambrdige content for A-level bio

[@judithmarunga2203]

Thank you so much! This was very helpful. #hero of the day.

[@nixlovesSA]

Very helpful! Thank you!!

[@jamesgordon8867]

I really wonder if sauna & photobiomodulation would negate some of the long term damage

[@marfizzler6300]

Explicitly explained, thank you!

[@LSCBiology]

Glad it was helpful!

[@jaynastics2]

Great Video !

[@jamesgordon8867]

Decreased surface area of alveolar gas exchange

[@jamesgordon8867]

Thicken alveolar wall needs attention

[@jamesgordon8867]

Diaphragm and intercostal muscle

[@jamesgordon8867]

Mucocilliary escalator damage

[@jamesgordon8867]

Decreased PO2 and blood pH

[@zeeshitbag7545]

Cannot you try to dis for all of as Oct boo I am a bsix student(from Walthamstow) and I find your vids very helpful please reply to say you can't don't hesitate as I won't feel bad thanks

[@LSCBiology]

Yes I will try to. You will notice there are also F211 vids by my colleague David Opeku. Hopefully, by exam time we will have resources covering all major parts of OCR AS bio.

[@ahmadalkaabneh7475]

can you please give us the references ?

[@LSCBiology]

it's an older video. the reference was this one: www.google.com/search?q=ocr+2008+textbook+a+level+biology&source=lnms&tbm=isch&sa=X&ved=2ahUKEwj1haSWs-zpAhUxrHEKHeo6AGcQ_AUoAnoECAsQBA&biw=1772&bih=1098&dpr=2#imgrc=qUKMIE9qeRYSHM&imgdii=klTtLYUG4XIaDM

[@zeeshitbag7545]

Sorry for the spelling errors it was da phone

[@jamesgordon8867]

Emphysema

[@christophersears8898]

The lungs are part of God's beautiful design. Praise our lord and saviour Jesus Christ of whom we owe all the glory: Matthew 6:22-23 "The eye is the lamp of the body. If your eyes are healthy, your whole body will be full of light. But if your eyes are unhealthy, your whole body will be full of darkness. If then the light within you is darkness, how great is that darkness!"

[@imazariyaz8579]

effects of CO and Nicotine...?

[@LSCBiology]

To this day I don’t know why I didn’t include that. Sorry! Any particular part of those I can help with?

[@imazariyaz8579]

@@LSCBiology Can u say the effects which is caused by nicotine ..?

[@LSCBiology]

Yes. Nicotine makes platelets in the blood more sticky. They are more likely to form blood clots that may block arteries and prevent supply of oxygenated blood to certain tissues (thrombosis).

[@imazariyaz8579]

@@LSCBiology Thnk u ... 😊..Very clear explanations And please can u do a video to cover the protein synthesis lesson ..?

[@timmareddykataraki5564]

Both the content and presentation have to improve. Lot of lacunae in the subject understanding by the presenter. However his enthusiasm must be appreciated.

[@LSCBiology]

thank you so much! this video was a while ago, hopefully I have made some improvements since then. though I would ask what improvements you were referring to?