Author:
Samreen Farah Bachelor of Science - BS, Biomedical Sciences, General, University of Portsmouth
Reviewed by:
Fathima Shamila Master of science in Biotechnology

Introduction 

Hormones are chemical messengers in the body, and they are crucial for regulating various biological processes in the body. They play an important role in growth, reproductive organ function, metabolism, blood sugar regulation, and various other processes.1 An imbalance in hormones can negatively impact these bodily functions and lead to a variety of health issues. Thus, maintaining a hormonal balance is necessary for preventing these issues and promoting overall health and well-being. 

This article aims to answer commonly asked questions about hormonal imbalance through addressing what it is, what causes it, how it is presented, and how it can be treated & managed. Continue reading to learn more about hormonal imbalances and hopefully have your questions answered!

Understanding hormones and hormonal imbalance 

What is a hormonal imbalance?

A hormonal imbalance is a wide term that refers to conditions that occur when there is too little or too much of one or several hormones. These hormones are a part of the endocrine system, which is a system that consists of glands and organs that produce hormones. The endocrine system includes the thyroid gland, parathyroid gland, adrenal gland, pituitary gland, pineal gland, hypothalamus, pancreas, and ovaries or testes. This network of hormones is crucial for controlling a variety of processes in the body, such as metabolism, reproduction, and mood.2 When there is an imbalance in these hormones, these bodily functions are affected, which can lead to physical, cognitive, and emotional symptoms. 

What kinds of health problems are associated with a hormonal imbalance?

Other health conditions that could be associated with hormonal imbalances include irregular periods, obesity, hormonal acne, and sexual dysfunction.  

Frequently asked questions (FAQs)

What causes a hormonal imbalance?

Naturally, our bodies experience hormonal changes throughout life, such as during puberty, pregnancy, and menopause. Additionally, age plays a role in how balanced your hormones are, as our bodies will produce less or more of certain hormones. However, not all imbalances in hormones are normal and will affect everyone. Some imbalances in hormones are caused by other factors. 

The specific causes of a hormonal imbalance are not always known, however, various factors are believed to play a role in causing hormonal imbalances. This includes stress, endocrine-disrupting chemicals, birth control, cysts, and other medical conditions (e.g, PCOS, thyroid disorders, anorexia, and diabetes)..10 

Can a hormonal imbalance affect mental health?

Yes. Depending on which hormones are impacted by the imbalance, mental health can be affected. Depression, anxiety, insomnia, irritability, and frequent mood swings have been associated with hormonal imbalance. For instance, hyperthyroidism (where too much of the thyroid hormone is produced) can be linked to anxiety, nervousness, and mood swings 11 

What are the signs and symptoms of a hormonal imbalance?

Symptoms of a hormonal imbalance will differ depending on which exact hormones are affected, as they all play different roles and are responsible for regulating different bodily functions.10,12 

Symptoms can include:

Symptoms of sex hormone imbalances will present differently in men and women.

Can I prevent a hormonal imbalance?

Even though some hormonal imbalances cannot be prevented, you can take steps to lower the risk of getting a hormonal imbalance by taking care of your overall health. This primarily includes things like a balanced diet, regular exercise, adequate sleep, managing stress, and maintaining a healthy weight. Improving these factors could promote your overall well-being and maintain a balance in your hormone levels.12

Should I consider hormone therapy?

Hormone replacement therapy (HRT) is a treatment that can be given when someone’s hormone levels are too low to replenish the hormone and try to get it back to normal levels. The exact hormone therapy you can take depends on which hormone is affected by the imbalance, and therefore, it is important to consult a doctor to decide which hormone therapy would be best.12 

Can a hormonal imbalance affect fertility?

Yes, hormonal imbalances can lead to fertility issues and can even cause infertility. In women, this can happen because of ovarian disorders linked to hormonal imbalances, as well as endocrine disorders. In men, it can occur as a result of low testosterone or imbalances in reproductive-related hormones. 

Is hormonal imbalance only a “female” issue?

No, hormonal imbalances affect both men and women. However, the specific hormones impacted may differ, particularly regarding the ones associated with reproduction. In addition, the symptoms and the way the hormonal imbalance is presented can differ between men and women. 

Are weight changes associated with hormonal imbalance?

Yes, depending on which hormones are affected. Some imbalances in hormones can cause weight loss, while others will cause weight gain. For example, since the thyroid hormone plays a role in regulating metabolism, changes in thyroid hormone levels can impact weight. Hypothyroidism, where too little of the thyroid hormone is being produced, can lead to weight gain due to the slower metabolism, whilst hyperthyroidism can lead to weight loss due to faster metabolism.13,14 Another example of weight gain due to hormonal imbalances is in Cushing Syndrome, where too much of the cortisol hormone is being produced.15 

When should I seek medical help?

You should see a doctor if you have the symptoms of a hormonal imbalance. You must consult a doctor to receive a diagnosis to take the next steps, and receive the appropriate treatments. 

Summary 

Hormones are crucial for maintaining various functions and processes in the body, and an imbalance in these hormones can lead to a variety of issues. Hormonal imbalances can lead to a variety of health issues, such as thyroid disorders, ovarian disorders, and problems with fertility. Symptoms of a hormonal imbalance can range from infertility to mood changes to weight changes. If you are experiencing any symptoms of hormonal imbalance, you must speak to your doctor for a diagnosis and suitable treatment. Taking care of your health is essential, particularly when it comes to your hormones. Diet, exercise, sleep, and managing stress are crucial for enhancing your quality of life as well as maintaining a balance in hormone levels. 

References 

  1. US EPA. Overview of the Endocrine System. In: www.epa.gov [Internet]. 2024. Available from: https://www.epa.gov/endocrine-disruption/overview-endocrine-system.
  2. Johns Hopkins Medicine. Anatomy of the Endocrine System. In: Johns Hopkins Medicine [Internet]. 2019. Available from: https://www.hopkinsmedicine.org/health/wellness-and-prevention/anatomy-of-the-endocrine-system.
  3. Endocrine Society. Diabetes and endocrine function. In: Endocrine Society [Internet]. 2022. Available from: https://www.endocrine.org/patient-engagement/endocrine-library/diabetes-and-endocrine-function.
  4. Cleveland Clinic. Thyroid Hormone. In: Cleveland Clinic [Internet]. 2022. Available from: https://my.clevelandclinic.org/health/articles/22391-thyroid-hormone.
  5. Hyperthyroidism Vs. Hypothyroidism: How to Spot the Differences: The Endocrine Center: Endocrinology, Diabetes and Thyroid Specialists. www.endocrinecenter.com [Internet]. [date unknown]. Available from: https://www.endocrinecenter.com/blog/hyperthyroidism-vs-hypothyroidism-how-to-spot-the-differences.
  6. World Health Organization. Polycystic ovary syndrome. In: World Health Organization [Internet]. 2025. Available from: https://www.who.int/news-room/fact-sheets/detail/polycystic-ovary-syndrome.
  7. World Health Organization. Infertility. In: World Health Organization [Internet]. World Health Organization; 2024. Available from: https://www.who.int/news-room/fact-sheets/detail/infertility.
  8. Mayo Clinic. Male Infertility - Symptoms and Causes. In: Mayo Clinic [Internet]. 2022. Available from: https://www.mayoclinic.org/diseases-conditions/male-infertility/symptoms-causes/syc-20374773.
  9. Johns Hopkins Medicine. Growth Hormone Deficiency. In: Johns Hopkins Medicine [Internet]. 2019. Available from: https://www.hopkinsmedicine.org/health/conditions-and-diseases/growth-hormone-deficiency.
  10. uclahealth. 7 Signs of a Hormonal Imbalance — and What to Do about It. In: Uclahealth.org [Internet]. UCLA Health; 2024. Available from: https://www.uclahealth.org/news/article/7-signs-hormonal-imbalance-and-what-do-about-it.
  11. NHS. Symptoms - Overactive Thyroid (hyperthyroidism). In: NHS [Internet]. 2019. Available from: https://www.nhs.uk/conditions/overactive-thyroid-hyperthyroidism/symptoms/.
  12. Cleveland Clinic. Hormonal imbalance: Causes, symptoms & treatment. In: Cleveland Clinic [Internet]. 2022. Available from: https://my.clevelandclinic.org/health/diseases/22673-hormonal-imbalance.
  13. Mayo Clinic. Hyperthyroidism (overactive thyroid). In: Mayo Clinic [Internet]. 2022. Available from: https://www.mayoclinic.org/diseases-conditions/hyperthyroidism/symptoms-causes/syc-20373659.
  14. Cleveland Clinic. Hypothyroidism. In: Cleveland Clinic [Internet]. 2020. Available from: https://my.clevelandclinic.org/health/diseases/12120-hypothyroidism.
  15. Cleveland Clinic. Cushing Syndrome: Causes, Symptoms & Treatment. In: Cleveland Clinic [Internet]. 2022. Available from: https://my.clevelandclinic.org/health/diseases/5497-cushing-syndrome.

my.klarity.health presents all health information in line with our terms and conditions. It is essential to understand that the medical information available on our platform is not intended to substitute the relationship between a patient and their physician or doctor, as well as any medical guidance they offer. Always consult with a healthcare professional before making any decisions based on the information found on our website.
Klarity is a citizen-centric health data management platform that enables citizens to securely access, control and share their own health data. Klarity Health Library aims to provide clear and evidence-based health and wellness related informative articles. 
Email:
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Alum House
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Westbourne Bournemouth BH4 8DT
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Phone Number:

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my.klarity.health presents all health information in line with our terms and conditions. It is essential to understand that the medical information available on our platform is not intended to substitute the relationship between a patient and their physician or doctor, as well as any medical guidance they offer. Always consult with a healthcare professional before making any decisions based on the information found on our website.
Klarity is a citizen-centric health data management platform that enables citizens to securely access, control and share their own health data. Klarity Health Library aims to provide clear and evidence-based health and wellness related informative articles. 
Email:
Klarity / Managed Self Ltd
Alum House
5 Alum Chine Road
Westbourne Bournemouth BH4 8DT
VAT Number: 362 5758 74
Company Number: 10696687

Phone Number:

 +44 20 3239 9818
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