Ovarian and Uterine Cycle

[@gabbyvelazquez6343]

This was a really good explanation of how both cycles play a role in each other! Best video I've seen.

[@tipsgallery9055]

Best explanation ever......... 💐

[@leena1780]

This video deserves way more recognition and views! Such a clear and simple way of explaining, thank you so much for your efforts

[@mehendiparveen2313]

I've watching lectures, animations....and so on ( killed a handsome amount of time) this video....is so simply explained! I was struggling with remembering the days of onset different 'phases' of menstrual cycle.....but its clear now! Thanks a bunch ma'am ♡

[@superfanofmavisdracula]

This is probably my 4th or 5th time watching this video over the course of the semester. This is top tier explanation. I always share this video with anyone learning the ovarian & uterine cycles because IT'S SO CLEAR.

[@atlantic7949]

Better explained than any medical text book ever written on this topic. Thank you.

[@k-lz9gn]

THANK YOU!!! This video is FABULOUS. There is so much that goes on in the menstrual cycle it can be very confusing to understand, and difficult to teach. I hope you don't mind me sharing with my nursing students, but you did such a lovely job explaining everything in an easy to understand and patient manner. Thank you again :)

[@jazmynshepherd4161]

This has got to be the best, well-explained video about this topic I have found. Thank you!

[@maddyharber5368]

This is the best video I have found yet thank you!

[@jsmalldough]

really hard time understanding both cycles… but u made it easier… will def go back on this! thank you

[@aleccadena9061]

the best explanation ive seen so far on youtube.

[@ombilitmnmbwalala4746]

Thank you very much Prof , that was really good explained. love from Namibia , UNAM, School of Medicine.

[@conradstanley1027]

So thorough an explanation! Great teacher!

[@plantlove543]

kzbin.info/www/bejne/iGKWg4KpjayKbac

[@eliasperez3015]

Video literally saved my grade in Anatomy & Physiology II thank you!

[@nitawilson4291]

DEAR MED STUDENT, BEFORE YOU GO AND GET A LITTLE BIT CONFUSED WITH THE TEXT BOOKS WATCH THIS. THIS EXPLANATION IS CRYSTAL CLEAR. GLAD I FOUND THIS VIDEO

[@archanasoni7276]

Very nice explanation 🔥🎉by far the best one which I have gone through for this topic.

[@Tatawmariebessem-ke5wr]

Hi

[@aisha6577]

Thank you! This is the best video I’ve come across!

[@funtimewithtila68]

Thank you so much for your explanation, it is so much easy to understand to compare with my lectures

[@kimenyeabby.mugerwa4992]

Crystal clear. Thanks mama for such a marvelous explanation

[@stephaniepatricia4295]

thank you so much!! this was such a clear explanation to the whole process! once again i appreciate you and thank you!

[@simplecookingwithrabbiah1385]

What a wonderful way of explaining .

[@camila9156]

Who are you? Because this class gave me such a light in my studies!! Thank you for sharing your knowledge with us

[@oliviamerola3688]

literally the best video on this topic. thank you thank you thank you!!!

[@soggyrice02]

I am a dude and this video has helped me to understand the mysteries of a woman’s cycles…..thank you.

[@mariyajacob4107]

One of the best explanation

[@rashedalsufiry5948]

Thanks a bunch. If you can make it as a summary (pdf) I'll be very thankful .

[@Naseemazeemi]

I just love this video, but I have to admit that I have checked my phone everytime I heard a notification bell from this video 😂

[@alexislopez1764]

currently learning about the cycles in my ultrasound program and this helped so much!!! thank you 🥰

[@dr.zaina.0]

Gorgeous explanation 👏🏻❤️‍🔥

[@annetterieger1374]

Hello, Thanks for this great explanation! Can I find this image somewhere?

[@professorpru9931]

This was in the textbook - its from McGraw Hill Human Biology by Mader. You can probably Google it

[@charliepilgrim5037]

I notice within the ovarian cycle, there is a significant increase in both FSH + LH at the end of the follicular phase. You have explained the reasoning behind the increase in LH, due to the continued increased production of oestrogen, however there is no explanation provided in the video for the increase in FSH at the end of the follicular phase. Correct me if I am wrong but at high concentrations, oestrogen will actually stimulate FSH and not inhibit it. Further, in the secretory phase of the uterine cycle there is an increase in oestrogen and progesterone, as described, is due to the corpus luteum. However the increase in oestrogen as a result should "shut down" FSH production but as you can see this doesn't happen and it remains the same concentration during the corresponding luteal phase in the uterine cycle. Again, correct me if I am wrong but it is the act of progesterone (produced from the corpus luteum) that acts to inhibit the production of GnRH (gonadotropin releasing hormone) from the hypothalamus, which is needed to stimulate both the production of FSH and LH, hence the concentrations of both FSH and LH remain constant despite an increase in oestrogen production as shown on the uterine cycle graph. As progesterone starts to decrease, the inhibition of GnRH decreases and it becomes disinhibited allowing the rise in FSH production to begin the follicular phase again.

[@annetterieger1374]

Hi Charlie, I was wondering the same thing! How do you explain the sharp rise in FSH and LH at ovulation? What is the purpose of it? Would love to hear from you! Thanks, Annette

[@josphellihsilak4588]

@@annetterieger1374 At the end of the secretory stage progesterone drops off because the corpus luteum degrades due to no implantation. As a result of this, the endometrium returns to its normal state. The hypothalamus detects the drop in progesterone which signifies the cycle must restart because there wasn't a successful fertilization. This leads to GnRH release from the hypothalamus which leads to FSH and LH release from the anterior pituitary. That's the initial rise in those two hormones in the follicular stage. As the follicle is stimulated, it releases estrogen which when at a high enough concentration triggers the release of that follicle, and that's the sharp LH peak because LH triggers ovulation.

[@vanessagoh6586]

really good explanation!!!

[@swatikamra9301]

very good and easy explanation

[@iovannawakefield2657]

You explained this so well! Thank you! I do have a question, why does estrogen end up dipping a little after ovulation and slightly rising again after that?

[@Zuckerlover]

The corpus luteum is forming during that time so it can’t produce anything since it takes a little bit of time to go from the follicle to the corpus luteum.

[@anoushkaghosh1694]

OH MY GOSH THIS VIDEO IS SO GOOD! Thanks so much!!

[@carolinemualuko1459]

Wonderful explanation 🙂

[@rossothecrimson7]

This explains the timing of my bouts of anemia. I told doctors I get very symptomatic a few days after my period....usually around ovulation where my uterus is taking new blood from me. If my iron sucks I get faint around days 17-19.

[@reemalaraibi8188]

amazing explanation, could have understood it clearly without this video.... thankss

[@asmaeboulanouar1322]

Thank you so much teacher it's clearer !!!

[@Tatawmariebessem-ke5wr]

I really enjoyed this very educative

[@luckysonico2450]

Omg this is the best lecture that retains in my mind. Thank you so much :-)

[@neharaina9341]

Thank you. This really helped me!

[@adityarajganeju]

Fantastic explanation.

[@jennahickey9495]

this is so well explained, thank you!!!

[@rache366]

This video was so helpful thank you SO much

[@liv6413]

Thank you so so much!! This was so well done!!

[@irakaye]

Thank you! Very helpful!

[@saimaqadeer5898]

But why there is peak of FSH along with LH if estrogen shut down the production of FSH

[@sayuraweerasinghelk]

Thank you ! ❤(From Sri Lanka)

[@lesoul700]

So clear… Thank you

[@nadamo755]

Thanks a lot for the clear explanation ❤️‍🔥

[@chandrikaliyanaghe514]

well explained....thank you a lot

[@shirleycruz6945]

Thank you for this video!

[@sidrarazi2853]

Best video. ❤️ Easily explained 👏🏻

[@carlasemedo2305]

amazing! thank you. Really good explanation

[@fuzzybug3000]

Great explanation! Is it possible to get the link to the charts in your video?

[@professorpru9931]

This is from the textbook we use - its Mader's Human Biology by McGraw Hill. You can Google images and this will come up

[@fuzzybug3000]

@@professorpru9931 thank you so much!!

[@ProsperityMark-qi2lt]

fully explained thank you so much

[@nunabanini5264]

Woooow Perfect explanation, thanks 😊

[@RNGunding]

Very informative. Thanks mam.

[@bee_ibrahim]

Great video.

[@ElmiraEskandari]

Thank you so much😊 that helped a lot

[@ajwellamuleya-eq5bi]

Well explained, thanks 👏

[@javierhidalgo8107]

Awesome video!!!

[@aminaibrahimli]

Perfect explanation. Thanks a lot❤

[@boskopupaka]

Speechless mam❤❤ Wow!!😮😮

[@ameliawarfield5637]

Very informative.

[@ghazalmohamadi965]

Best one yet for review ❤

[@sharifturnquest50]

Wow!!! God bless you.

[@BetelAbrhamMelesse]

Thank you !

[@Remremq]

Thank you 🙏 ❤

[@romariobryan1224]

This was all i needed to know 🎉❤

[@jackiehernandez240]

really good thank you

[@aaronkabwe3773]

Beyond the word excellent

[@thilinaalagiyawanna3680]

Thank you very much

[@nandiholden]

Thank you so much

[@alialqahtani7718]

Very helpful

[@zerahcephas3384]

Thank you very much ma ❤️

[@MichaelFabanwo]

During ovulation and ovulation window, women's desire for sex is heightened. Estrogen and progesterone are also high during luteal phase of the cycle, is desire for sex still high because estrogen and progesterone are just a bit still elevated during the luteal phase?

[@alicelee2301]

Thank you so much!!!!!!

[@Mosseykiid]

So after 5 years and she still hasn't gotten ateast 3 million videws and likes?this video is amazing

[@ndayihimbazegad2456]

This video is the best 🥳

[@adelinenatasha5985]

Thankyou very muchh this helped me aloot

[@rockstr4093]

Omg thank you so much bff

[@meenaksheemulloo5847]

I love this video...so well explained!

[@mosesmutonga761]

Excellent

[@cherhascpoejwn9863]

Thank youn

[@nandimkhize107]

Thanks mam❤🥺

[@chengeorge7046]

nice

[@nadiashareef4500]

perfect

[@asdiary7996]

💜💜💜💜💜

[@andreaw8823]

❤

[@tiredwired3510]

🎉

[@rukayahg9671]

Thank you so much

[@mariyajacob4107]

Thank you so much