Our resource hub is home to a wealth of articles, stories and videos about managing and living with type 1 diabetes.
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Our researchers are working on different ways to develop a cure for type 1 diabetes - from growing insulin-producing beta cells in labs to hacking the immune system.
Learn about the technologies that can deliver insulin automatically when needed. And discover the next generation of insulins that are currently being developed.
You could win a cash prize of up to £25,000 when you play the Breakthrough T1D lottery. As well as the chance to win great prizes, you’ll also help fund our research to find a cure for type 1 diabetes.
Choose from a selection of modern and traditional designs in single or twin packs to support type 1 diabetes research this Christmas. Shop online and get fast delivery.
The announcement is the biggest treatment breakthrough for type 1 diabetes since the discovery of insulin.
This World Diabetes Day, we’re inviting you to celebrate by wearing your most joyful, whimsical and downright wonderful outfits.
We provide a wealth of information and free resources to help you support and empower your patients or students.
Take our free course for schools to learn more about supporting pupils with type 1 diabetes in educational settings.
JDRF has now rebranded to Breakthrough T1D. Our name has changed, our mission has not.
Home > Knowledge & support > Living with type 1 diabetes > Everyday life > Smoking and vaping
Smoking cigarettes can lead to a number of heath conditions, whether you have type 1 diabetes or not.
But for people with type 1, nicotine can cause your blood glucose levels to rise and also affect the way your cells absorb insulin, which can make it difficult to manage your glucose levels.
Smoking can also lead to higher HbA1c levels, which can increase your risk of diabetes-related complications, like kidney disease, retinopathy, heart disease, nerve damage, stroke and sexual disfunction.
There has not yet been much research into the impact of vaping or e cigarettes on type 1 diabetes. However, they contain nicotine, which has same effect as inhaling nicotine with a cigarette. Some research has shown that vaping can increase blood glucose levels.
Studies have shown that smokers with type 1 who give up have similar HbA1c levels to people who have never smoked. Giving up smoking is not easy, but quitting brings huge benefits for your type 1 management and overall health.
Getting support is crucial, so speak to your Diabetes Healthcare Team about how they can help. You can also visit the links below or speak to your GP:
Find out more about complications and what you can do to help reduce your risk.
Find out more about type 1 and work, exercise, driving and many other day to day activities.
Get information on emotional health, managing your weight with type 1, planning a pregnancy, dealing with sickness and more.
Find information about different types of jobs, how to manage your type 1 at work and the laws in place to protect you from discrimination.
Whether you’re walking the dog, ballet dancing or training for a marathon, learn how to manage your glucose levels and insulin intake for exercising.
Travelling with type 1 diabetes can be challenging, but with a bit of planning and tips from us there is no reason why you shouldn’t enjoy adventuring at home and abroad.
You can still drive if you have type 1 diabetes, but there are some extra steps you need to take to be legal and safe on the road.
Different types of alcohol can affect your blood glucose in different ways. Get tips and advice to stay safe with alcohol.
Drugs can impact how you manage your type 1 and stay safe. Learn about the effects of drugs on type 1.
If you’re moving to the UK, understanding a new health system as well as everything else that comes with moving to a new country is a challenge.