Excessive Hair Growth: Causes & Treatments

Noticing new or thicker facial or body hair? Learn what causes hirsutism and how Meto helps uncover the reason and guide treatment

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Overview

Are you noticing thicker, darker hair appearing on your face, chest, or other unexpected areas? You're not alone. Excessive hair growth, medically known as hirsutism, is a common issue often linked to hormonal changes in the body. Understanding what's behind your symptoms is the first step toward effective treatment and regaining confidence.

Excessive Hair Growth (Hirsutism) overview image

Why do people experience excessive hair growth?

Excessive hair growth typically arises from elevated levels of androgens—hormones such as testosterone—that encourage hair to grow in places where it usually doesn't, especially in women.

One of the most frequent causes is polycystic ovary syndrome (PCOS), a hormonal condition often paired with irregular periods, acne, and difficulty losing weight. Additionally, adrenal gland disorders like congenital adrenal hyperplasia or elevated cortisol levels (Cushing's syndrome) can cause similar issues.

In some cases, medications like steroids or certain hormonal contraceptives can trigger increased hair growth. Occasionally, insulin resistance or metabolic conditions can also indirectly influence your hormone balance, contributing to hirsutism.

When should you talk to a doctor about excessive hair growth?

If your hair growth has increased noticeably or is appearing in unusual areas—such as your face, chest, or back—consider talking to a healthcare provider.

Reach out especially if your hair growth is accompanied by irregular menstrual cycles, acne, unexplained weight changes, or if it's causing distress or affecting your self-esteem. Identifying and treating the underlying cause can significantly improve both your physical symptoms and emotional well-being.

How Meto Can Help

At Meto, we take a root-cause approach to symptoms like excessive hair growth. We begin with targeted lab testing to check for elevated androgen levels, insulin resistance, thyroid imbalances, or conditions like PCOS—all common drivers of hirsutism.

If we identify a condition such as PCOS or adrenal dysfunction, your matched specialist will create a personalized treatment plan. This may include hormonal therapy (like anti-androgens or birth control), insulin management, or medications that reduce androgen production.

Even if your labs are within range, Meto's team of licensed nutritionists and health coaches can support you in rebalancing your hormones naturally—through nutrition, stress reduction, and metabolic optimization.

You can start with a virtual consultation to talk through your symptoms and goals—privately and conveniently.

Meto helps you move from feeling overwhelmed by unwanted changes to understanding what's driving them—and how to take control.

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Online Assessment

Meet Your Provider

Treatment Plan

Ongoing Support

Your path to better health is simple

If excessive hair growth is affecting your confidence or daily life, don't wait. Meto makes it easy to connect with experts who understand your concerns and can offer effective solutions tailored specifically to you.

Online Assessment

Take our quick health quiz to help us understand your needs and goals.

Meet Your Provider

Have your first visit in days with a provider that's right for you – virtually or in-person.

Treatment Plan

Get a personalized plan that may include labs, medications, and nutrition therapy tailored to your unique needs.

Ongoing Support

Access continuous support from your care team, with regular check-ins to track progress and adjust your plan.

Online Assessment Step
Meet Your Provider Step
Treatment Plan Step
Ongoing Support Step
Online Assessment Step

Online Assessment

Take our quick health quiz to help us understand your needs and goals.

Meet Your Provider Step

Meet Your Provider

Have your first visit in days with a provider that's right for you – virtually or in-person.

Treatment Plan Step

Treatment Plan

Get a personalized plan that may include labs, medications, and nutrition therapy tailored to your unique needs.

Ongoing Support Step

Ongoing Support

Access continuous support from your care team, with regular check-ins to track progress and adjust your plan.

Patient Success Stories

Meto changes lives like yours

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"Unwanted facial hair made me extremely self-conscious. Meto connected me with a specialist who diagnosed PCOS. Thanks to the personalized plan, my symptoms improved significantly, and I feel more confident now than ever."

Alicia, 28

Alicia, 28

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"I struggled silently with excessive hair growth for years. The specialist I found through Meto finally identified an adrenal imbalance. The treatment plan worked wonders—I feel relieved and finally in control."

Sophia, 34

Sophia, 34

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"My hair growth was increasing, and my periods became irregular. Meto matched me with a specialist who uncovered insulin resistance linked to my hormonal issues. Treatment has been life-changing."

Priya, 30

Priya, 30

Frequently Asked Questions

Not always. PCOS is common, but other hormonal imbalances or medications can also cause increased hair growth, making a proper evaluation essential.