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Diabetes is often labelled as a condition that primarily affects adults, but it's crucial to understand that young people, including teenagers, can also develop diabetes. With the increase in cases of Type 2 diabetes, particularly among adolescents, recognising the signs and symptoms early on is essential. But how do you know if you have diabetes? In this article, we'll explore the background of diabetes, it's real-life impact on young individuals, and practical strategies to help identify and manage it.
Understanding Diabetes: A Quick Overview
Diabetes is a chronic condition that occurs when the body struggles to produce or utilise insulin effectively, leading to elevated blood sugar levels. There are mainly two types of diabetes that can affect teenagers:

- Type 1 Diabetes: An autoimmune condition where the body attacks the insulin-producing cells in the pancreas. Type 1 diabetes usually appears in childhood or adolescence and requires lifelong management through insulin therapy.
- Type 2 Diabetes: This type of diabetes is often associated with lifestyle factors and typically develops in adults. However, it's increasingly being diagnosed in teenagers as a result of obesity, lack of physical activity, and poor dietary choices.
Understanding your risk factors and recognising the early signs of diabetes is essential for timely diagnosis and treatment. Early intervention can significantly reduce the risk of severe health complications down the line.
The Real-Life Impact: Meet Mia
Meet Mia, a 15-year-old student who loves playing football and hanging out with her friends. Mia was full of energy and had always enjoyed an active lifestyle until she started noticing some unusual changes in her body.
At first, Mia attributed her constant thirst and frequent trips to the bathroom to the hot weather and her busy school schedule. However, as weeks passed, she found herself feeling more fatigued than usual and began losing weight without trying. Unsure of what was happening, Mia hesitated to tell her parents, fearing they might overreact. She also wondered if this fatigue and thirst were symptoms of something more serious like diabetes.
Eventually, Mia opened up to her best friend, who encouraged her to speak with her parents about her symptoms. They visited the family doctor, and after some tests, Mia was diagnosed with Type 1 diabetes. The news was overwhelming, but it also gave her clarity about what was happening in her body.
recognising the Symptoms of Diabetes
Just like Mia, many young people may not initially recognise the symptoms of diabetes. Here are some common signs to be aware of:
- Increased Thirst: Most people with diabetes experience extreme thirst, known as polydipsia, due to the inability of their kidneys to effectively filter glucose.
- Frequent Urination: Higher blood sugar levels lead to increased urination, which can be frustrating for young people, especially in school.
- Fatigue: Persistent tiredness and lack of energy are common symptoms because the body isn't effectively converting sugar into energy.
- Unexplained Weight Loss: This occurs particularly in Type 1 diabetes, where the body begins to break down fat for energy.
- Blurred Vision: High blood sugar levels can cause fluid to be pulled from the lenses of the eyes, affecting your focus.
- Slow-Healing Cuts or Bruises: High glucose levels can impair the body's ability to heal, leaving you more susceptible to infections.
If you are experiencing any of these symptoms, it's crucial to take action.
Steps to Take if You Suspect Diabetes
If you think you might have diabetes, here are some practical steps to follow:
1. Talk to Someone You Trust
Don't keep your concerns to yourself. d14 Reach out to a parent, guardian, teacher, or school nurse. Sharing your symptoms can help you take the first step toward getting the support and medical care you need.
2. Keep a Record of Your Symptoms
Before your doctors appointment, it's helpful to keep a journal of your symptoms, their frequency, and any lifestyle changes. This information can assist your healthcare provider in determining if further tests are necessary.
3. Make an Appointment with Your Doctor
Contact your family doctor or school health services and explain your symptoms. It's crucial to be honest about what you're feeling so your doctor can make an accurate assessment. They may run blood tests to measure your blood glucose levels.
4. Get Tested
There are a few tests your doctor may use to diagnose diabetes:
- Fasting Blood Glucose Test: This test measures your blood sugar after fasting for at least eight hours. A reading of 7.0mmol/L (126mg/dL) or higher on two separate tests may indicate diabetes.
- Random Blood Glucose Test: A blood sample taken at any time can indicate diabetes if your blood glucose levels are 11.1mmol/L (200mg/dL) or higher.
- HbA1c Test: This test shows your average blood glucose levels over the past two to three months. An HbA1c level of 6.5% (48mmol/mol) or higher suggests diabetes.
5. If Diagnosed, Learn About Diabetes Management
If you receive a diabetes diagnosis, your medical team will guide you on managing your condition. This will typically include:
- Monitoring your blood sugar levels
- Learning about insulin therapy (for Type 1 diabetes)
- Making dietary changes and adopting a healthy lifestyle
6. Connect with Support Groups
Many young people find comfort in connecting with peers who have diabetes. Online forums and local support groups can provide valuable insights and emotional support as you navigate your new reality.
The Importance of Education
Understanding diabetes is essential. The more you know, the better equipped you are to manage your condition. Resources like the Diabetes UK website provide useful information for young people diagnosed with diabetes and their families, helping to demystify the condition.
Conclusion: Empowerment through Knowledge
Being proactive about your health is crucial for managing diabetes effectively. Recognising the symptoms, seeking medical advice, and understanding how to live with diabetes can empower you to maintain a fulfilled and active life. As Mia's story illustrates, early detection and management can help you regain control over your health.
While diabetes might seem daunting, it's important to remember that it is manageable with the right tools and support. Opening up about your concerns and staying informed can make all the difference. Embrace your advocate role and don't hesitate to seek answers if you suspect that you or someone you know may have diabetes.
How are you feeling?
It is really important that when we need help, we feel able to ask for it. This could be speaking to a parent, a close friend, a teacher or someone else you trust. Sometimes it can be really hard to share our feelings with other people but if we are feeling low or don't know where to turn, sharing with others is really important. Teachers will always take you seriously and listen to your problems in confidence if you approach them for help. Likewise, parents, siblings or friends will help you if you reach out to them.
If you feel like you can't speak to anyone you know, there are people and organisations that can help support you:
- Childline - Call them on 0800 1111 any time of the day or night, every day of the week
- NSPCC - Call them on 0808 800 5000 between 10am and 4pm Monday to Friday or email them on help@NSPCC.org.uk
- The Samaritans – Call them on 116 123 any time of the day or night, every day of the week
- SANE – Call 0300 304 7000 for support (4:30pm - 10:30pm every day)
- Mind – Call 0300 123 3393 (9:00am - 6:00pm Monday to Friday)
*Sometimes we will use real life examples in our articles to aid understanding. When we do, names and ages will be changed.
