Educational article

Signs Indicating the Need to Consult About Thyroid Problems

Dr. Teresita Cortés Segura, medical reviewer

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

Location: Bogotá, Colombia.

Published: September 6, 2026 · Updated: September 6, 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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What Are Thyroid Problems?

Thyroid problems are related to dysfunctions in the thyroid gland, which regulates metabolism and affects various body functions. These problems can manifest as hypothyroidism, where the thyroid produces too little hormone, or hyperthyroidism, where it produces too much.

Warning Signs: Symptoms to Watch For

It is essential to recognize symptoms that may indicate a thyroid problem. Some of the most common include: - **Persistent fatigue**: Feeling tired without an apparent reason can be a sign of hypothyroidism. - **Weight changes**: Unexplained weight gain or loss may be related to thyroid function. - **Sleep disturbances**: Insomnia or excessive sleepiness can be indicators of hormonal imbalances.

Person with a fatigued expression, performing everyday tasks in a neutral setting — Fatigue and weakness are common symptoms that may indicate thyroid problems and require medical evaluation.

Other Symptoms to Consider

In addition to the symptoms mentioned, there are others that may be relevant: - **Changes in skin and hair**: Dry skin or brittle hair can be signs of hypothyroidism. - **Intolerance to cold or heat**: Extreme sensations of cold or heat may indicate thyroid problems. - **Heart rhythm disturbances**: Palpitations or irregular heartbeat may require attention.

Common Mistakes When Identifying Symptoms

Often, symptoms of thyroid problems are confused with other conditions. It is important not to self-diagnose or make assumptions based on isolated symptoms. Consulting a specialist is essential for an accurate diagnosis.

When Is the Right Time to Consult?

If you experience several of the symptoms mentioned, it is advisable to seek the opinion of an endocrinologist. Especially if the symptoms affect your quality of life or if there is a family history of thyroid problems.

The Diagnostic Process

Diagnosing thyroid problems generally includes: - **Medical history**: Discussing symptoms and family history. - **Blood tests**: Measuring thyroid hormone and TSH levels. - **Ultrasound**: In some cases, an ultrasound may be required to evaluate the thyroid gland.

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.