Educational article

Diabetes Complications: Which Are Critical and Require Immediate Attention?

Dr. Teresita Cortés Segura, medical reviewer

Author and medical review: Dra. Teresita del Niño Jesús Cortés Segura, endocrinologist.

Location: Bogotá, Colombia.

Published: September 16, 2026 · Updated: September 16, 2026 · 5 min read.

Educational content. It does not replace an individual medical assessment and should not be used for self-medication.

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Definition of Diabetes Complications

Diabetes complications are health problems that can arise due to poorly controlled blood glucose levels. These complications can be acute or chronic and affect different organs of the body.

Critical Warning Signs

It is essential to recognize warning signs that indicate critical complications. Some symptoms include: - Blurred vision - Chest pain - Difficulty breathing - Confusion or disorientation - Loss of sensation in the limbs.

Person showing visible signs of diabetic ketoacidosis, displaying dehydration and confusion. — Identifying symptoms of diabetic complications is crucial for timely care in Bogotá.

Steps to Take When Experiencing Critical Symptoms

If you experience any of these symptoms, it is crucial to act quickly: 1. Consult a doctor immediately. 2. Perform a blood glucose check. 3. Stay calm and avoid self-medicating.

Common Mistakes in Diabetes Management

Some common mistakes that can lead to complications include: - Not performing regular glucose monitoring. - Ignoring warning symptoms. - Not following the treatment plan prescribed by the doctor.

When to See a Doctor

It is vital to seek medical attention if: - You present symptoms of critical complications. - Your blood glucose remains out of range for a prolonged period. - You experience sudden changes in your vision or mental state.

Importance of Regular Follow-Up

Regular follow-up with an endocrinologist is essential to prevent complications. This includes glucose checks, blood pressure monitoring, and diabetic foot examinations.

When to seek medical care

If symptoms persist, test results are abnormal, or you have questions about medication, arrange an individual assessment. Do not change treatment or doses without medical guidance.