You are a wonderful person and teacher! May God continue to bless you. As a pharmacy student I watch your videos all the time. Thank you for what you do!
I so wish you were my lecturer. We have had no classes that come anywhere near the explanations you give. Thank you so much for making it simple when it appeared to be so complicated.
Dang, I listen to his lectures before i go to my own classes lectures and they are so helpful. Thanks for speaking clearly, being informed, and at a pace that gives persons time to absorb what you want them to learn.
You can now get all of the current videos and podcasts on a 64 Gig flash drive. About 420 video files and 100 podcasts. You can order one from campbellteaching.co.uk This saves ordering individual disks, its all on the one flashdrive. Best wishes, John
Would like to say thank you for uploading your videos on TH-cam. You’ve helped me understand different biological subjects for my access course and gain a good understanding and get good grades.
I am a biology high school teacher. Your lectures help me a lot to teach better. I didn't know you are the same Dr. that gives advice about health issues such as the covid epidemic and vaccines.
Great teaching videos. It seems that the American Nursing A&P demands more theory knowledge than the UK counterpart. Your advice on diet & exercise is out of date even for 2014.
You are an amazing teacher....A question @ 8:50 min ... Who or what controls the balance of Ca++ in the blood between Parathyroid & the Calcitonin hormones ? Could you explain the "whole process" ?
Why is there a need for having a Neurohypophysis if Oxitocin and ADH are already produced by the Hypothalamus? or is it that the Hypophysis has developed from a hernia of the Hypothalamus and the Neurohypophysis is just a remainder of that hernia?
So, if the oxitocin and ADH are produced in the hypothalamus, why are they not released from there. Why have the large and long secretory neurones that release the hormones from the lower level of the neurohypophysis, via the pituitary stalk . What is the point of transporting the hormones from where they are produced, to another anatomical location, where they are released into the systemic circulation. I guess this is your question. Well, there will be a really good reason for this, in anatomy and physiology there always is. Unfortunately, I am unable to give you this reason, as I do not know. Sorry. I will get back to you if I think of anything.
OIC, so, the hypophysis produces the oxitocin and ADH and channels it to the Neurohypophysis and from there its is released upon neurons giving the necessary signal. The Hypohysis produces all those releasing hormones that are transported by the blood to the Adenohypophysis. Why not use that mode of transport? There is surely a sense behind it all but till now I fail to see it.
No, its not caused by hypoxia. However, in some highland areas, such as the Himalayas or the Ethiopian highlands, there is not enough iodine in the soil, which leads to many cases. This is important to know so iodine supplements may be given to the people.
Many thanks, be successful......................................................................................................................................................................
![[FINALE] 💸ที่แท้พ่อเป็นผู้ถือหุ้นบริษัทพันล้าน เขากลับใจตอนนี้ก็สายไปแล้ว🙇🏻♂️#ละครคุณธรรม #short](http://i.ytimg.com/vi/yFwgjTFISUI/mqdefault.jpg)
Born to teach. Dr John Campbell is a wonderful teacher. I don't think there is a better way of teaching students. God bless you
❤️❤️❤️
You are SUCH A GIFTED TEACHER, Dr. Campbell. Thank you for your wonderful videos!
You are extraordinary,Dr.Campbell. Thank you for doing these videos for us.
You are a wonderful person and teacher! May God continue to bless you. As a pharmacy student I watch your videos all the time. Thank you for what you do!
I so wish you were my lecturer. We have had no classes that come anywhere near the explanations you give. Thank you so much for making it simple when it appeared to be so complicated.
Dang, I listen to his lectures before i go to my own classes lectures and they are so helpful. Thanks for speaking clearly, being informed, and at a pace that gives persons time to absorb what you want them to learn.
You can now get all of the current videos and podcasts on a 64 Gig flash drive. About 420 video files and 100 podcasts. You can order one from campbellteaching.co.uk This saves ordering individual disks, its all on the one flashdrive. Best wishes, John
Dr. John Campbell I wish to become like you someday
Dr. John Campbell Hi! This website is no longer active. Are you still selling the files? I would love to purchase them. I am in the States.
Can this flash drive go to iraq
@@warferine2483 If the postage is reliable, yes
@@Campbellteaching I'd like to purchase it however, I can't find your website.
never get tired of your informative videos...
You're a good teacher and everything that you teach helps me see the topic being much easier and managable........ Thanks so much i appreciate
He is the best teacher in my life I never seen this type of teaching method in my life
Would like to say thank you for uploading your videos on TH-cam. You’ve helped me understand different biological subjects for my access course and gain a good understanding and get good grades.
7 years later you’re still a legend. Hope you’re well.
Your videos are a gift. Thank you so much Dr. Campbell.
May GOD bless you and your family
Great teaching techniques, simply brilliant!
I’m such pleased that it happened I’ve found your videos! Truth to be said, they are much better than my classes! You’re so talented ❤️
Do your teachers use a lot of power points?
@@Campbellteaching a lot of PowerPoint but no understanding...
This lecture style is really great. Thank you for posting these.
i was so stressed about this chapter until i found your video. Thank you so much.
I am a biology high school teacher. Your lectures help me a lot to teach better. I didn't know you are the same Dr. that gives advice about health issues such as the covid epidemic and vaccines.
what a brilliant work with a brilliant doctor, thanks for doing what you do.
such a great teacher
I am Egyptian so English is not my native language but I really understood all about this difficult lesson
From all of my heart thank you doctor
Excellent, well done
Thank you Dr. Campbell!
Excellent lecture. Thank you.
Thank you so much for this!!
I have Hypothyroidism and I am trying to learn more and this video really helps. Xx
My favourite TH-cam teacher,greeting from Kenya
Man .. you're a living legend many thanks from Iraq ❤❤
Thank you so much for this sir. But i'd really like to know what causes allergic reactions to hydrocortisone drugs.
For sure Ugandans we appreciate really a great teacher
Thank you, Doctor, Amazing.
Great teaching videos. It seems that the American Nursing A&P demands more theory knowledge than the UK counterpart. Your advice on diet & exercise is out of date even for 2014.
I don't have a thyroid but I'm pretty normal? Wish I could speak to you about this every doctor I've spoke to has never told me this?
excellent video! Thank you!
You are an amazing teacher....A question @ 8:50 min ... Who or what controls the balance of Ca++ in the blood between Parathyroid & the Calcitonin hormones ? Could you explain the "whole process" ?
Parathyroid hormone increases calcium levels, while calcitonin lowers calcium levels in the blood
Hello, is there any way to stimulate the MSH production in the Pituitary gland?
really you are amazing teacher .many thanks
That stare at 50:59 “you better tell me you get it”
I went to the Islets of Langerhans on holiday one summer.
DOES THIS MEAN THAT A PERSON doesnt necessarily have to be diabetic. it can be glucorticoids releasing sugar into the system?
if parathyroid hormone increase calcium how does it cause hypocalcaemia instead of hyper
Sir,is this statement right?
Concentrated urine is produced under the control of antidiuretic hormone
Yes, the more antidiuretic hormone in the blood the more concentrated the urine
reminds me trinity from dexter... great videos btw
Why is there a need for having a Neurohypophysis if Oxitocin and ADH are already produced by the Hypothalamus? or is it that the Hypophysis has developed from a hernia of the Hypothalamus and the Neurohypophysis is just a remainder of that hernia?
So, if the oxitocin and ADH are produced in the hypothalamus, why are they not released from there. Why have the large and long secretory neurones that release the hormones from the lower level of the neurohypophysis, via the pituitary stalk . What is the point of transporting the hormones from where they are produced, to another anatomical location, where they are released into the systemic circulation. I guess this is your question. Well, there will be a really good reason for this, in anatomy and physiology there always is. Unfortunately, I am unable to give you this reason, as I do not know. Sorry. I will get back to you if I think of anything.
OIC, so, the hypophysis produces the oxitocin and ADH and channels it to the Neurohypophysis and from there its is released upon neurons giving the necessary signal. The Hypohysis produces all those releasing hormones that are transported by the blood to the Adenohypophysis. Why not use that mode of transport? There is surely a sense behind it all but till now I fail to see it.
Am happy for you sir.Your lessons have made me understand Anatomy with ease.
Hello, about pediatric hypothyroidism, may it occur because of insufficiency of oxygen? Regarding people who live on high places like mountains and so
No, its not caused by hypoxia. However, in some highland areas, such as the Himalayas or the Ethiopian highlands, there is not enough iodine in the soil, which leads to many cases. This is important to know so iodine supplements may be given to the people.
Many thanks, be successful......................................................................................................................................................................
We gotta develop best teaching techniques from the MASTER!!! excellent Dr.
"key to losing weight" riiiiiight, I have graves disease, its bloody horrible!!! I'd rather be over weight than have this horrid disease!!
great teacher but what a distraction with all the pacing
I'm sorry to mention but you're students are so slow
Amazing lecture. Thank you