What is gynecomastia?

Gynecomastia is a condition that occurs when the small amount of normal breast tissue found in males increases or grows more than it should. This overdevelopment can occur at any age—from infants to adults. Most often, it’s related to a change or imbalance in hormones in the body.

While gynecomastia is the most common male breast condition, it usually isn’t serious. If you have symptoms of gynecomastia, our team offers complete care to help diagnose your situation and provide treatment options.

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Gynecomastia symptoms

Although symptoms vary, the most common sign of gynecomastia is an increase in the size of the breast tissue around the nipple. It may cause darker skin around the nipples or nipple sensitivity. However, you may have no other symptoms. Gynecomastia can also feel like a lump in the breast that forms underneath the nipple.

Breast tissue might increase more on one side than the other, or gynecomastia can affect both sides of the chest. If you’ve noticed an increase in the size of breast tissue and have the following symptoms, schedule a visit with your primary care provider to get checked:

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Causes of gynecomastia

There are many causes of this common male breast condition. Most cases of gynecomastia are related to hormone changes during different stages of life. However, gynecomastia may also be a sign of another medical condition or a side effect of medications or drugs. That's why it is important to talk with your doctor if you have any symptoms of gynecomastia. A visit to the doctor will help diagnose the condition's cause, which is an important factor in determining the right care plan for you. See below for more information on the most common causes of gynecomastia, including natural hormone changes, diseases and health conditions, and medications and drugs.

Diseases and health conditions

Sometimes, gynecomastia results from a genetic condition or a chronic illness that affects the levels of hormones in your body. One of the most common genetic conditions related to an increase in male breast tissue is Klinefelter’s syndrome, where a person is born with an extra X chromosome.

Other conditions that affect hormones and may lead to gynecomastia include:

Diagnosis of gynecomastia

While it may be uncomfortable to bring up concerns about your breast growth, your primary care doctor is the best resource to help you understand the underlying cause of your symptoms.

To help diagnose, your doctor will conduct a physical exam and ask you questions about your health history.

In some cases, you may have blood tests, or you may not need any additional testing for the condition. If a hormone imbalance appears to be the cause, your doctor might refer you to an endocrinologist, a physician who specializes in the endocrine system and hormone health.

Because both gynecomastia and breast cancer can cause breast lumps, your provider may order one of the following tests to get more details if you have a lump:

Gynecomastia treatment

Your treatment plan for gynecomastia depends on the cause behind the changes in your breast tissue. Often, gynecomastia doesn’t require immediate treatment, and depending on the cause, sometimes it doesn’t require treatment. If a medical condition causes gynecomastia, your care may focus on treating the underlying cause to help resolve any symptoms you may be experiencing.

Treatment options based on the cause can include:

  • Normal hormonal changes – Hormone changes, such as during puberty, may only need monitoring to make sure the condition resolves on its own.
  • Medication or drug – You and your healthcare provider should discuss the benefits, risks and side effects of continuing your prescription.
  • Medical condition – If you have a medical condition that causes breast tissue enlargement, treatment for the condition may help resolve gynecomastia.

Our primary care locations near you

The first step in getting the care you need for gynecomastia is visiting your primary care provider. If you need additional testing, we offer male breast health services through our specialized imaging centers throughout North and Central Texas.

Baylor Scott & White - The Brenham Clinic

600 N Park St , Brenham, TX, 77833

Not accepting walk-ins

Baylor Scott & White 65+ Clinic

4716 Alliance Blvd Ste 500, Plano, TX, 75093

Accepting walk-ins

Accepting walk-ins

Baylor Scott & White Clinic - Austin Avery Ranch

10526 W Parmer Ln Ste 409, Austin, TX, 78717

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Circle C

5000 W Slaughter Ln Building 6, Ste 100, Austin, TX, 78749

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Downtown

200 E Cesar Chavez St Ste G140, Austin, TX, 78701

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Jollyville Road

11673 Jollyville Rd Ste 205, Austin, TX, 78759

Not accepting walk-ins

Baylor Scott & White Clinic - Austin North Burnet

2608 Brockton Dr , Austin, TX, 78758

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Northwest

9800 N Lake Creek Pkwy Ste 200, Austin, TX, 78717

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Oak Hill

5251 US 290 , Austin, TX, 78735

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Onion Creek

11209 S Interstate 35 , Austin, TX, 78747

Not accepting walk-ins

Baylor Scott & White Clinic - Austin River Place

10815 Ranch Rd 2222 , Austin, TX, 78730

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Southwest

9521 US 290 Ste 105, Austin, TX, 78736

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Tech Ridge

500 Canyon Ridge Dr Ste 208, Austin, TX, 78753

Not accepting walk-ins

Baylor Scott & White Clinic - Austin Westgate

4419 Frontier Trl Ste 110, Austin, TX, 78745

Not accepting walk-ins

Baylor Scott & White Clinic - Bee Cave

16018 W SH 71 , Bee Cave, TX, 78738

Not accepting walk-ins

Baylor Scott & White Clinic - Belton

1505 N Main St , Belton, TX, 76513

Accepting walk-ins

Baylor Scott & White Clinic - Belton Lake Road

309 Lake Rd , Belton, TX, 76513

Not accepting walk-ins

Baylor Scott & White Clinic - Belton South

1001 Arbor Park , Belton, TX, 76513

Accepting walk-ins

Baylor Scott & White Clinic - Brenham Hwy 290

604 US 290 , Brenham, TX, 77833

Not accepting walk-ins

Baylor Scott & White Clinic - Bryan Boonville

748 N Earl Rudder Fwy , Bryan, TX, 77802

Not accepting walk-ins

Baylor Scott & White Clinic - Bryan West Villa Maria Road

2612 W Villa Maria Rd , Bryan, TX, 77807

Not accepting walk-ins

Baylor Scott & White Clinic - Buda Medical Center

5330 Overpass Rd Ste 100, Buda, TX, 78610

Not accepting walk-ins

Baylor Scott & White Clinic - Burnet

1300 E Polk St , Burnet, TX, 78611

Not accepting walk-ins

Baylor Scott & White Clinic - Caldwell

1010 Woodson Dr , Caldwell, TX, 77836

Not accepting walk-ins

Baylor Scott & White Clinic - Cameron

101 Lafferty Ave Ste B, Cameron, TX, 76520

Accepting walk-ins

Baylor Scott & White Clinic - Cedar Park

910 E Whitestone Blvd , Cedar Park, TX, 78613

Not accepting walk-ins

Baylor Scott & White Clinic - College Station Arrington Road

1296 Arrington Rd Ste 100, College Station, TX, 77845

Not accepting walk-ins

Baylor Scott & White Clinic - College Station Midtown

4035 State Hwy 6 S , College Station, TX, 77845

Not accepting walk-ins

Baylor Scott & White Clinic - College Station Rock Prairie

800 Scott and White Dr , College Station, TX, 77845

Not accepting walk-ins

Baylor Scott & White Clinic - College Station University Drive

1700 University Dr E , College Station, TX, 77840

Not accepting walk-ins

Baylor Scott & White Clinic - College Station Wellborn

15195 Wellborn Rd , College Station, TX, 77845

Not accepting walk-ins

Baylor Scott & White Clinic - Copperas Cove

239 W US Hwy 190 , Copperas Cove, TX, 76522

Accepting walk-ins

Baylor Scott & White Clinic - Gatesville

319 S State Hwy 36 Bypass Ste 401, Gatesville, TX, 76528

Accepting walk-ins

Baylor Scott & White Clinic - Georgetown

4945 Williams Dr , Georgetown, TX, 78633

Not accepting walk-ins

Baylor Scott & White Clinic - Georgetown Central

1507 Rivery Blvd , Georgetown, TX, 78628

Not accepting walk-ins

Baylor Scott & White Clinic - Georgetown West

7451 W State Hwy 29 , Georgetown, TX, 78628

Not accepting walk-ins

Baylor Scott & White Clinic - Hempstead

808 6th St , Hempstead, TX, 77445

Not accepting walk-ins

Baylor Scott & White Clinic - Hewitt

510 N Hewitt Dr , Hewitt, TX, 76643

Accepting walk-ins

Baylor Scott & White Clinic - Horseshoe Bay

100 Pecan Crossing Dr , Horseshoe Bay, TX, 78657

Not accepting walk-ins

Baylor Scott & White Clinic - Hutto

120 Ed Schmidt Blvd Suites B, E & F, Hutto, TX, 78634

Not accepting walk-ins

Baylor Scott & White Clinic - Johnson City

208 Haley Rd , Johnson City, TX, 78636

Not accepting walk-ins

Baylor Scott & White Clinic - Killeen

3801 Scott and White Dr , Killeen, TX, 76543

Accepting walk-ins

Baylor Scott & White Clinic - Killeen - Harker Heights

5702 E Central Texas Expy , Killeen, TX, 76543

Accepting walk-ins

Baylor Scott & White Clinic - Killeen West

4501 S Clear Creek Rd , Killeen, TX, 76549

Accepting walk-ins

Baylor Scott & White Clinic - Kingsland

105 FM 2342 , Kingsland, TX, 78639

Not accepting walk-ins

Baylor Scott & White Clinic - Kyle

4036 Cromwell Dr , Kyle, TX, 78640

Not accepting walk-ins

Baylor Scott & White Clinic - Lago Vista

6502 Lohman Ford Rd , Lago Vista, TX, 78645

Not accepting walk-ins

Baylor Scott & White Clinic - Lakeway

3108 Ranch Rd 620 S , Lakeway, TX, 78738

Not accepting walk-ins

Baylor Scott & White Clinic - Lampasas
Baylor Scott & White Clinic - Lampasas

207 W Avenue E Ste 1100, Lampasas, TX, 76550

Not accepting walk-ins

Frequently asked questions