Does High Estrogen Cause Gynecomastia in Men?

Not only can hormonal imbalances impact a man's energy levels and muscles, but they can also lead to chest changes such as enlarged breast tissue. The imbalance could be a result of too much estrogen or too little testosterone. Although there are other factors that can cause gynecomastia in men, one of the primary causes is estrogen dominance.

Here, in our blog, we are going to talk about what gynecomastia is, what effect estrogen has on male breasts, causes, symptoms, diagnosis, and treatment options.

What Is Gynecomastia?

Gynecomastia refers to breast gland growth in boys or men. It usually occurs when there is an imbalance between the levels of estrogen and testosterone that enables the growth of breast tissue.

While estrogen is a component linked with feminization, men also secrete this hormone. The hormone contributes to various physiological processes, such as bone development. Testosterone is responsible for male sexual development and muscle mass.

If the impacts of estrogen exceed those of testosterone, breast gland growth can occur. This differs from pseudogynecomastia, where the chest region increases due to excess fat tissue.

Does High Estrogen Cause Gynecomastia in Men?

Indeed, elevated estrogen activity might be one of the reasons for developing gynecomastia, since estrogen causes development of the breast gland tissue, whereas testosterone serves as a balance to it.

If the level of estrogen increases or if testosterone decreases, the imbalance might occur between these hormones and cause breast gland tissue to develop, thus causing gynecomastia.

It is not always high estrogen levels that result in gynecomastia, as sometimes the cause might be low testosterone levels or hormonal imbalance in the body. Moreover, sometimes the reason remains unknown.

That is why it is not always correct to assume that gyno in men is a symptom of high estrogen levels. It is necessary to conduct additional testing.

Why Can Estrogen Levels Become High in Men?

A number of things could potentially disrupt the equilibrium of estrogen and testosterone in a person's body.

• Gaining weight: There is an enzyme in fatty tissues called aromatase. This enzyme changes androgens into estrogen.

• Age: The levels of testosterone could go down when the male grows older and could lead to an imbalance of hormones.

• Some medications: These include drugs used for treating problems associated with the prostate gland.

• Various diseases: Liver and kidney diseases, as well as hyperthyroidism, could have an impact on hormone levels.

• Hormonal disorders: Problems that lower the levels of testosterone could make the effects of estrogen more noticeable.

• Rarer tumors: These include testicular or adrenal tumors.

However, even having these risk factors does not guarantee that a person will suffer from this disorder.

What Are the Symptoms of Gyno in Men?

Symptoms of gyno may vary from mild nipple swelling to breast enlargement.

Symptoms may include:

• Breast gland swelling.

• Swollen, tender nipples.

• Chest tenderness.

• Firm, rubbery swelling underneath the nipple.

• One or both breast enlargements.

Some men will develop these symptoms slowly; however, other men will suffer from tenderness as the tissue begins to form.

It is crucial to differentiate gynecomastia from chest enlargement resulting from fatty deposits. These two conditions look the same at times and some men may suffer from them simultaneously.

What Is Gyno in Men Compared With Chest Fat?

"Man boobs" is a common term applied to an increased male chest size, but it does not indicate any cause for it.

In the case of gynecomastia, the increase consists of glandular tissue in the breast area and is usually firmer under the nipple. Excess fat that results in chest enlargement is called pseudogynecomastia, and it is soft and spread out.

Losing weight will decrease the amount of fat causing the chest fullness, but the glandular tissues might remain. If there are both fat and glandular tissues, losing weight might make the chest look better but not eliminate its enlargement.

As these disorders can coexist, their appearance alone is not enough for diagnosis.

How Is Hormonal Gynecomastia Diagnosed?

The doctor will first inquire into the symptoms and the history of onset of the swelling, as well as the patient's past and current medical history and the medications that the patient is taking.

The physical examination allows the doctor to know whether the enlargement is composed of glandular tissue, fatty tissue, or any other condition. The further steps of investigation, depending on the results, might include:

• Blood tests for hormone levels, including testosterone, estrogen, and others.

• Liver, thyroid, or kidney function tests if needed.

• Imaging if a palpable lump has been found during physical examination.

Not all patients require all tests; the investigation is personalized to each particular case.

How Is Gynecomastia Treated?

The choice of treatment depends on the cause of gynecomastia, the period of its occurrence, its severity and its impact on the daily routine of an individual.

Medical Treatment of the Underlying Cause

In cases of gynecomastia due to certain conditions or medications, a healthcare professional may suggest the treatment of these causes and/or the analysis of medications.

Medication and Observation

There are cases when the condition is caused by puberty or is self-limiting in nature. In certain cases, a doctor may prescribe some medications in case of recently appeared symptoms. Hormone therapy should be administered properly.

Surgery for Gynecomastia

If the glandular enlargement becomes persistent and causes discomfort or worries regarding the patient's appearance, surgery may be performed.

• Liposuction - removes fat from the breast area.

• Gland excision - removal of the excessive breast gland tissue.

• Combined method - combination of liposuction and gland excision.

A plastic surgeon will be able to determine the best solution.

When Should You See a Doctor?

Seek professional advice when experiencing any of the following symptoms: persistent or sudden growth of the breasts, breast pain, or breast tenderness.

These symptoms may or may not be serious, but they should not be taken lightly and ignored or dismissed as merely resulting from hormonal imbalance.

Conclusion

High estrogen activity in relation to testosterone can contribute to gynecomastia, but it is not the only possible cause of male chest enlargement. Age-related hormonal changes, certain medications, low testosterone levels, and underlying medical conditions may also play a role. Understanding whether excess glandular tissue, chest fat, or a combination of both is responsible is important for choosing the right treatment approach.

If chest enlargement persists despite weight loss or affects your confidence, the specialists at WFY Plastic Surgery, a leading plastic surgery clinic in Gurgaon, which will help you understand the cause and guide you towards suitable treatment options for achieving a more defined chest.

Frequently Asked Questions

1. Is it possible that too much estrogen will cause man boobs?

Yes, increased estrogen activity can cause the growth of breast gland tissue. But chest enlargement can also occur due to fat accumulation, decreased testosterone, or another reason.

2. Is gynecomastia always caused by increased estrogen?

No, gynecomastia occurs due to increased estrogen activity, decreased testosterone, or hormonal imbalance. In some cases, there is no obvious cause.

3. Can reducing estrogen help to deal with gynecomastia?

It depends on the cause of this problem and the duration of enlargement of glandular tissue. Never use drugs or supplements that reduce hormone activity without consulting your doctor.

4. Can gynecomastia go away naturally?

Yes, pubertal gynecomastia is likely to be resolved due to stabilization of hormones. Other cases may need evaluation.

5. Is surgery the only way to treat gynecomastia?

No, in some cases, it goes away naturally. In other cases, the cause of this problem can be found and treated or certain treatments can be used.