Diabetes type 1
We’re all in this for good.
- help each other live better and uncover the best ways to manage your health today
- help researchers shorten the path to new treatments tomorrow
How much good can your data do? A whole lot, as co-founder Jamie Heywood explains in this video.
What is diabetes type 1?
Type 1 diabetes, usually diagnosed in children and young adults, can occur at any age when the pancreas does not produce insulin, a hormone needed to control the body's blood sugar levels. It requires daily monitoring of blood sugar, insulin therapy, diet modification and exercise.
Common symptoms reported by people with diabetes type 1
Treatments taken by people for diabetes type 1

Let’s build this page together! When you share what it’s like to have diabetes type 1 through your profile, those stories and data appear here too.
Got a question about living with diabetes type 1? Members in the forum might have the answers.
Compare treatments taken by people with diabetes type 1

Let’s build this page together! When you share what it’s like to have diabetes type 1 through your profile, those stories and data appear here too.
Got a question about living with diabetes type 1? Members in the forum might have the answers.
Who has diabetes type 1 on PatientsLikeMe?
- 0 new patients joined this month
- 3123 say diabetes type 1 is their primary condition
| Age | Proportion | # of patients |
|---|---|---|
| <20 | 0 | |
| 20s | 111 | |
| 30s | 306 | |
| 40s | 275 | |
| 50s | 336 | |
| 60s | 302 | |
| 70+ | 803 |
| Age at first symptom | Proportion | # of patients |
|---|---|---|
| 0-19 years | 159 | |
| 20-29 years | 102 | |
| 30-39 years | 101 | |
| 40-49 years | 84 | |
| 50-59 years | 94 | |
| 60-69 years | 50 | |
| 70+ years | 44 |
Distribution of sex
| Sex | Proportion | # of patients |
|---|---|---|
| Male | 1349 | |
| Female | 2439 |
| Diagnosis status | Proportion | # of patients |
|---|---|---|
| Diagnosed | 1816 | |
| Not Diagnosed | 83 |