Glass Ionomer Cement | Dental Cement
Glass ionomer cement (GIC) is a dental restorative material used in dentistry as a filling material and luting cement. This video from Aspire32 by Dr Suresh Shevi is from Dental Materials Dental Cement subject. Glass ionomer cement are based on the reaction of silicate glass-powder calciumaluminofluorosilicate glass and polyacrylic acid, an ionomer This video covers the composition, classification, setting reaction and various properties of Conventional Glass Ionomer cement in a very simple way. This video is a part of an ongoing series on Dental Cement. Also, check the videos on the modifications of Glass Ionomer cement. This video series explains the various glass ionomer cement types
This video of Aspire 32 is made by Dr. Suresh Shenvi who has cleared various exams like ADAT, NBDE from the USA, DHA from Dubai, and various Indian Entrance exams like PGI, KCET, NEET. I am MDS in Conservative Dentistry and Endodontics by profession. I am also an author of dental books on the entrance exam and I am also currently a faculty at KLE University and a receiver or best teacher award.
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Пікірлер: 100
Very good video👏🏼 Sir you just mentioned that polyacrylic acid has higher molecular weight but on the slide it’s written that it has less molecular weight😅
@Aspire32
11 ай бұрын
Thanks for correcting :)
Very well explained the composition and setting reaction and how the anticarcinogenic property of GIC works. Thank you Dr Suresh sir you have made understanding dental materials very easy . Keep posting such videos sir , thank you 😁
@Aspire32
4 жыл бұрын
Thank you soo much :) I really appreciate your feedback :)
Finally I came to know about what polyalkanoate cement is. Thankyu sir 😇
@Aspire32
3 жыл бұрын
Most welcome :).. Hope you.will check all the cements on Aspire32
I have been waiting for this video! Wonderfully explained.Thank you so much.
@Aspire32
4 жыл бұрын
Glad it was helpful! :)
Thankyou for the video sir! Makes it easy to remember and revise too
@Aspire32
4 жыл бұрын
Appreciate your positive feedback :)
Best video for understanding as well as viva point of view its like learning from Phillip's without getting bored......thankyou sir for the excellent explanation
@Aspire32
3 ай бұрын
Glad you liked it
Sir you are amazinggg 🥺🥺
Thankyou Sir you made it very easy....
@Aspire32
3 жыл бұрын
Most welcome. Dont forget to watch the types of gic which are also explained much simpler way. Here is the link. Do Subscribe kzread.info/head/PLdPsg6P-6Vldwz71Kx6VNx06T0UVA5sLy
Best video of GIC on the entire youtube!
@Aspire32
3 жыл бұрын
Thank you soo much for leaving the beautiful comment :):) Here are the videos explanation the other types of gic kzread.info/head/PLdPsg6P-6Vldwz71Kx6VNx06T0UVA5sLy
@shayanazharkhan2585
3 жыл бұрын
@@Aspire32 Thank you so much, Sir. Well I was about to watch yout other videos of GIC already. 😊 but you sent the link, that's so nice of you. I just wanna say, kindly avoid background music in the videos, as it keeps our minds focused on the info/lecture and not on the background music. Just like this video of GIC. 👍👍 Thanks! 😊
@Aspire32
3 жыл бұрын
Hi. Do check the newer videos. I have stopped putting music. Do check the dental ceramic video, its new
wow what an explanation. thank you dr
@Aspire32
11 ай бұрын
You are welcome 😊
Beautifully explained♥️
@Aspire32
2 жыл бұрын
Most welcome. Do Check other videos of gic on Aspire32
Thank you so much sir for this video.
@Aspire32
4 жыл бұрын
Most welcome :) Do check the this series on Dental Cements. It will be really helpful to you . Do Subscribe to the channel Link kzread.info/head/PLdPsg6P-6VldTjajPjbmZWE9mK3hQRlfQ
Very helpful sir ... Thank you 😊
@Aspire32
4 жыл бұрын
Most welcome. I know cements must be boring. But I hope I this helps : ) Thank you for the feedback !
Sir god bless you 🙏
@Aspire32
3 жыл бұрын
Thank you for the blessings. Do check the whole series on GIc. DO SUBSCRIBE. here is the link kzread.info/head/PLdPsg6P-6Vldwz71Kx6VNx06T0UVA5sLy
Such a good video
@Aspire32
6 ай бұрын
Thank you..hope you will see the other videos too
Sir, you're a savior 🙏🙏🙏🙏. All your videos are so so helpful..
@Aspire32
2 жыл бұрын
Glad to hear that :) do visit the playlist section. There are plenty of videos :)
Thank you sir u helped me a lot
@Aspire32
Жыл бұрын
Most welcome. Do watch different videos on Aspire32. All will be surly helpful
Good video GIC, Thanks🙏
@Aspire32
Жыл бұрын
Thank you. Do watch all types
Thank u 💗
Thank you so much sir!❤
@Aspire32
Жыл бұрын
Most welcome
Very help full vedio
@Aspire32
3 жыл бұрын
Thank you :)
can you put GIC luting cement instead of GIC base or restorative GIC cement under amalgam or composite instead posterior teeth
kya ye har market se mil jata ha or iski price
Sir Which is better gc gold label 1 luting & lining or 3m ketac cem gic luting cement for zirconia crowns
@Aspire32
3 жыл бұрын
Its subjective. In my opinion gc excells in gic products because they have been manufacturing it from beginning. However 3m is also not bad.l, but personally feel gc does better
About Glass cements
Sir kindly explain abt traditional GIC
@Aspire32
3 жыл бұрын
This is the traditional GIC also called as conventional gic
is there difference in the compressive and tensile strength of different types of GIC cement types like type l or type ll
@Aspire32
2 жыл бұрын
Yes. There os difference.
I have a question, what’s the function of silicate and polycarboxylate? Which is responsible about substituting fluoride when leach out?
@Aspire32
2 жыл бұрын
They increase the strength and modify thr properties of cement
Hello sir, why gic is not Commonly used as base like zinc phosphate?
@Aspire32
3 жыл бұрын
Its actually used more than zinc phosphate now. But its expensive
Great video as always sir ... But isnt the compressive strength of zinc phosphate is highest of all the cements...it was even mentioned in your lecture on zinc phosphate that it is better than GIC amd polycarboxylate
@Aspire32
6 ай бұрын
There is a charge of strength given in Phillips. Do check
Hi Dr i'm confused which cement had the highest compressive strength, Zinc phosphate or GIC?
@Aspire32
Жыл бұрын
There is a table in Phillips dental materials. Pls check
What is the anhydrous GIC? Does it come in one bottle or two?
@Aspire32
3 жыл бұрын
Pls watch all videos of cements. I have explained it in one of the videos kzread.info/head/PLdPsg6P-6VldTjajPjbmZWE9mK3hQRlfQ
How about Dycal Dentin? Is it good?
@Aspire32
3 жыл бұрын
Dycal is the best brand in calcium hydroxide which is used as a liner or subbase. If you want to learn more about the liner bases and varnish for pulp protection then pls do check this playlist kzread.info/head/PLdPsg6P-6Vlezs_0ZaBoOU7u9OC_KlVma
hi man could you help me i still dont get why we call CiS as man made dentin,thanks for the video
@Aspire32
2 жыл бұрын
Will try making a video soon :)
we have a question for you doctor .Can we use type I GIC luting cement under amalgam or composite instead of type III or type Il restorative cement
@Aspire32
2 жыл бұрын
U can use but the strength would be less. The type 2 has better strength
Hi Dr, i was wondering if the 3 types of classification for GIC is also applicable to Zinc polycarboxylate, (1.the luting, 2.restorative and 3.base and liner)
@Aspire32
Жыл бұрын
Pls check my zinc polycarboxylate video
@salmahassan7806
Жыл бұрын
@@Aspire32 Thank you Dr for your response, i checked the Zinc polycarboxylate video but it does not mention 3 types, so i am assuming the 3 types, 1.the luting, 2.restorative and 3.base and liner, are only for Zinc phosphate and GIC?
Sir if the working time is increased then how can be the setting time decreased?I mean it should also increase...Plzz clear my doubt.
@Aspire32
3 жыл бұрын
Thats how the material affects the property. Initially settings is slowed, final settings is rapid..
Hello Sir. I don't understand. Why are there so many GI Types? Do they all have similar properties since they are all GI? Is it very big mistake to interchange their uses?
@Aspire32
2 жыл бұрын
Thats because material evolve. New material have advantages but they do cost more.
@gabbylikeskicks
2 жыл бұрын
@@Aspire32 is interchanging their uses ok?
Sir please make me correct if I SAW more silica and LESS aluminium in PHILiPs 12th edition , page no 321
@Aspire32
Жыл бұрын
You can consider the new edition. I have done this with 10 th ed
@kkrishna9505
Жыл бұрын
@@Aspire32Sir u mean 2nd south asia edition ??
@Aspire32
Жыл бұрын
In my video I have also mentioned the major component is silica. Isnt it the same as mentioned in ur book ?
@kkrishna9505
Жыл бұрын
@@Aspire32 thank you so much sir ❤
Sir do we have life after bds😔😔😔😔 please tell me sir
@Aspire32
Жыл бұрын
Absolutely. There is a struggle
@somus3282
Жыл бұрын
@@Aspire32 sir can I take drop again do neet 🙏🙏🙏😞😞 sir we r in depression bcoz i last my mbbs seat in same rank😔😔😔😔
My dentist did not condition my tooth with phosphoric acid before putting Ketac Molar GIC. Is it very critical? What should I do?
@Aspire32
3 жыл бұрын
Most dentist dont. Dont worry !
@arghadeepsaha4661
3 жыл бұрын
@@Aspire32 Thank you so much for responding. Actually, I see the conditioning step mentioned everywhere, from published research to KZread videos. Hence, I feel worried. How long can I expect this filling to last?
@Aspire32
3 жыл бұрын
There are multiple factors which decide the life of the restoration. I am sure your dentist can advise your better.
doctor , i have a question. metal ions like calcium, sodium, aluminium are added in the form of flux. But why u suddenly mentioned about fluoride flux.
@Aspire32
Жыл бұрын
Because thats important for fluoride release and anticariogenic property
@jackshentham61
Жыл бұрын
Thank you
But i have a question
@Aspire32
3 жыл бұрын
Pls mention your question
@kksmith7188
3 жыл бұрын
Hi sir i am glad to recive you reply
@Aspire32
3 жыл бұрын
Most welcome. You will get reply for all your questions
@kksmith7188
3 жыл бұрын
@@Aspire32 i want to make a glass ionomer luting cement My ingredients are Glass powder+polyacrylic acid But problem what grad glass powder i use that suit for ???
@Aspire32
3 жыл бұрын
I am sorry. I only cover the topics of the book. I really dont know about the actual way if preparation
Sir,why in xerostomia people there is poor longevity of GIC
@Aspire32
3 жыл бұрын
Dry mouth causes dedication of cement restoration making it loose its Esthetic appearance
@jeswanthikaavyasreeram3456
3 жыл бұрын
@@Aspire32 thank you sir I have another doubt regarding subgingival calculus in children we don't see much of subgingival calculus we only see supra what is the reason why we don't see subgingival calculus much ?