Educational article

Identifying Changes in Polycystic Ovary Syndrome: Signs and What to Do

Dr. Teresita Cortés Segura, medical reviewer

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

Location: Bogotá, Colombia.

Published: August 13, 2026 · Updated: September 11, 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 is Polycystic Ovary Syndrome (PCOS)?

PCOS is a common hormonal disorder in women of reproductive age, characterized by enlarged ovaries that may contain multiple cysts. This condition can affect ovulation, the menstrual cycle, and fertility.

Common Signs and Symptoms

Symptoms of PCOS may include irregular menstrual periods, weight gain, acne, hirsutism (excess facial and body hair), and hair thinning. Recognizing these signs is vital to seek timely help.

Young woman reviewing her diet and lifestyle at home, focusing on healthy habits related to polycystic ovary syndrome. — Woman reflecting on healthy habits at home, a key step in managing polycystic ovary syndrome in Bogotá.

Myths about PCOS

A common myth is that PCOS only affects the menstrual cycle. However, this disorder can also have metabolic and emotional effects, such as insulin resistance and anxiety, which require attention.

How is PCOS Diagnosed?

Diagnosis is made through evaluation of symptoms, medical history, physical examinations, and blood tests to measure hormone levels.

When to Seek Help?

If you experience symptoms such as irregular menstrual cycles, unexplained weight gain, or changes in your skin, it is advisable to consult a specialized endocrinologist for proper evaluation.

Management and Treatment Options

Managing PCOS includes lifestyle changes, such as adopting a balanced diet and regular exercise, as well as medical treatments that can help regulate the menstrual cycle and relieve symptoms.

Importance of Medical Follow-Up

Regular follow-up with an endocrinologist is essential to monitor PCOS and prevent long-term complications, such as type 2 diabetes and cardiovascular diseases.

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.

Frequently asked questions

Is PCOS reversible?

There is no definitive cure for PCOS, but its symptoms can be effectively managed through lifestyle changes and medical treatment.

Can PCOS affect fertility?

Yes, PCOS can make ovulation more difficult, which may impact fertility. However, many women with PCOS are able to conceive with appropriate care.

Is PCOS common?

Yes, PCOS is one of the most common hormonal disorders in women of reproductive age, affecting approximately 5-10% of this population.