Whats the difference between type 1 and type 2 diabetes?

There are important differences between type 1 and type 2 diabetes. They happen in people of different ages and present differently. Type 1 diabetes is found in younger people and is because your body has stopped making insulin. This means that the glucose, that is the sugar, in your blood increases because the hormone insulin isn't there to reduce it. These individuals tend to be thin and will notice that they have been urinating a lot and have been feeling thirsty. They are treated with insulin injections. However, type 2 diabetes is probably the one you are more familiar with. It is the diabetes seen in those who are overweight. These people have insulin but because of the increased use of it due to their diet and the need to reduce the high levels of sugar they are consuming, their cells stop responding to it. These people are treated by changing their diets and sometimes even put on some medication. 

KI
Answered by Katba I. Biology tutor

3663 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

Explain how alveoli are adapted to perform efficient gas exchange.


What is a gene and why is it relevant?


What is the difference between the two main schools of thought on enzyme function?


Using your knowledge of the Circulatory System, describe & explain how and why an increase in intensity of exercise leads to an increased heart rate.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning