Diabetes 9, Presentation and Clinical Features

Type 1 DM typically has a juvenile onset, often around the time of puberty, although it may start at any time of life. The classic triad of presenting features are polyuria (producing large volumes of urine), thirst and weight loss. In an acute presentation there is normally a clinical history of about 2-6 weeks. On examination there will be glucosuria and elevated serum glucose.

[@katenguyen6926]

Thank you so much for your videos. They are really great!

[@michaelyizhaoliu8423]

Sincerely thank you for the efforts to refresh continuous education courses.

[@simonyoungglostog]

Great videos Dr John, Many thanks. Pruritis is itching, in case there's a way of annotating this video.

[@alishakir9247]

that great thank you

[@vijayaramanbr7330]

Wow super presentation and very useful .

[@sari6522]

Amazing explanation thankssss alot 🌟

[@williamlam2986]

Superb Lecture. your videos are very informative. Sir, Sometime Hba1c is high as compare to the daily routine reading is low. What could be the reason ?. Thanks.

[@shashimoghe3920]

Doctor john Campbell sir your old video I got today contains vital information thanks 29/07/2021

[@FightBackAgainstDiabetes]

*You Did Not Choose To Be Classified As Diabetic, But You Can Choose To Fight Back Against Diabetes* 💪

[@javeriahsufiyan5521]

If there is hyperglycemia ie increase glucose than how come mitochondria and brain are not able to use it

[@MD-eq7oq]

Thank you for the wonderful video. I just have one question, in the pathophysiology diagram of HHNS in our lecture says than increase glucose concentration in blood-----> increases plasma oncotic pressure ----> fluid shift from intra to extracellular ------> pitting edema I have a hard time understanding this since increase plasma oncotic pressure, pulls fluid back to the capillary, why does it cause fluid shift from intra to extra? Thanks. I hope you can help me :)

[@loadedsun6940]

Aj Gavino because water flows from high to low concentrations. A build up of glucose in the blood means there is little water there. So, water leaves the cell and enters the blood to dilute the glucose. So, you end up with edema as well as high glucose level.

[@rawdonwaller]

pRuritUs (as opposed to puritIs)?

[@shelleycook6563]

Thanks for the videos, they are very useful. I have read that polyphagia (increased hunger) is in the classic triad rather than weight-loss. Can anyone help with this?

[@Campbellteaching]

Who ever said that hunger and increased eating is a clinical feature of the 'classic triad' of diabetes presentation is wrong.

[@samoangentleman9027]

Reverse Diabetes with а “Pancreas Jumpstart” twitter.com/385c9d4a1ae33a7b8/status/804558352671973376 Diаbetes 9 Preeesentation and Clinical Features

[@user-kv8hh5yk6u]

Dr. John Campbell .but in type 2 diabetes the patients are usually obese and the obesity is continue . Because the insulin and glucagon are equal to each other . And the insulin in type 2 diabetes may become high and contribute to lipogensis .

[@mrscrambled3162]

Brain doesn't require insulin for glucose transportation into it's cell then how come it is low on energy.

[@Campbellteaching]

Depends on why the brain is low on 'energy', one common cause is hypoglycaemia.