Symptoms of Diabetes in Children
Learn to recognize the crucial symptoms of diabetes in children, including increased thirst, frequent urination, weight loss, and fatigue. Early detection is key for proper management and health.
Written by Dr. Shaik Abdul Kalam
Reviewed by Dr. D Bhanu Prakash MBBS, AFIH, Advanced certificate in critical care medicine, Fellowship in critical care medicine
Last updated on 23rd Jul, 2025
Introduction
Diabetes is a condition where the body struggles to regulate blood sugar (glucose) levels properly. While it is often associated with adults, children can also develop diabetes, particularly Type 1 Diabetes (an autoimmune condition) or, increasingly, Type 2 Diabetes (linked to lifestyle factors). Recognizing the early signs can help parents seek timely medical care and prevent complications.
Common Symptoms of Diabetes in Children
Children with diabetes may show several noticeable symptoms. If you observe any of these, it’s important to consult a doctor:
1. Increased Thirst and Frequent Urination
The body tries to flush out excess sugar through urine, leading to dehydration.
Your child may drink more water than usual and need to urinate often, even at night (bedwetting in a previously dry child can be a warning sign).
2. Extreme Hunger with Weight Loss
Despite eating more, children with diabetes may lose weight because their body cannot use glucose for energy properly.
Unexplained weight loss, especially with a normal or increased appetite, should not be ignored.
3. Fatigue and Irritability
Lack of energy due to insufficient glucose reaching cells can make children unusually tired or moody.
They may seem less active or struggle with concentration in school.
4. Blurred Vision
High blood sugar levels can cause swelling in the eye lens, leading to blurry vision.
Children may complain of difficulty seeing clearly.
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5. Yeast Infections (Especially in Girls)
High sugar levels can promote yeast growth, leading to infections in the genital area (diaper rash in infants, itching in older girls).
6. Fruity Smelling Breath
When the body burns fat instead of glucose for energy, it produces ketones, which can cause breath to smell sweet or fruity.
This can be a sign of diabetic ketoacidosis (DKA), a serious complication needing immediate care.
7. SlowHealing Cuts or Frequent Infections
High blood sugar weakens the immune system, making infections (like skin sores or urinary tract infections) harder to heal.
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When to See a Doctor?
If your child shows any of these symptoms, especially increased thirst, frequent urination, and unexplained weight loss, consult a pediatrician or endocrinologist immediately. Early diagnosis and treatment can prevent severe complications like DKA (Diabetic Ketoacidosis), which is lifethreatening.
Managing Diabetes in Children
If your child is diagnosed with diabetes, the right care can help them lead a healthy life. Here are some key steps:
1. Blood Sugar Monitoring
Regular glucose checks help keep levels in a safe range.
Doctors may recommend insulin injections (for Type 1) or oral medications (for Type 2).
2. Healthy Eating Habits
Focus on balanced meals with whole grains, lean proteins, vegetables, and limited sugary foods.
A dietitian can help create a meal plan that stabilizes blood sugar.
3. Regular Physical Activity
Exercise helps the body use insulin better and keeps blood sugar in check.
Encourage at least 60 minutes of play or sports daily.
4. Emotional Support
A diabetes diagnosis can be overwhelming for children.
Support groups and counseling can help them cope with lifestyle changes.
5. Routine Medical Checkups
Regular visits to the doctor ensure proper management and prevent complications.
When to Seek Emergency Care?
If your child shows:
Severe dehydration (dry mouth, sunken eyes, dizziness)
Confusion or extreme drowsiness
Rapid breathing or vomiting
Fruity breath (sign of DKA)
Go to the nearest hospital immediately.
Final Thoughts
Diabetes in children is manageable with early detection and proper care. If you notice any warning signs, don’t wait—consult a doctor right away. Apollo 24|7 offers expert pediatric diabetes care, from diagnosis to long term management. You can book a consultation or lab test easily through the app or website.
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