What Is Hormone Replacement Therapy?
As you move through perimenopause and menopause, your body produces less estrogen — and sometimes progesterone. These hormonal shifts can affect many systems in your body, from temperature regulation and sleep to mood, memory, and vaginal health.
Hormone Replacement Therapy works by replacing some of the hormones your body is no longer making, helping relieve symptoms and restore balance in a medically guided way.
For many patients, HRT is the most effective treatment for hot flashes and night sweats and can also improve other menopause-related symptoms when used appropriately.
HRT vs. MHT — what’s the difference?
You may see both terms used. Hormone Replacement Therapy (HRT) is the older, more familiar term, while menopausal hormone therapy (MHT) is now preferred by many clinicians because it better reflects today’s individualized, symptom-focused approach to menopause care.
Why You Might Consider HRT
Menopause symptoms can look very different from person to person. You may consider talking with your OB-GYN about HRT if you’re experiencing:
- Hot flashes or night sweats that disrupt sleep
- Fatigue related to poor sleep
- Vaginal dryness, burning, or pain with sex
- Urinary symptoms or recurrent UTIs
- Mood changes, irritability, or feeling “off”
- Menopause symptoms that are affecting your quality of life
You don’t need to wait until symptoms feel “severe” to ask questions. A conversation early on can help you understand your options.
Is HRT Safe for You?
Hormone therapy is safe and appropriate for many women, especially when it’s:
- Personalized to your health history
- Started around the time of menopause
- Prescribed at the lowest effective dose
- Monitored over time by an OB-GYN
HRT isn’t right for everyone — and that’s okay. Your OB-GYN will review your personal and family medical history, including factors like cardiovascular health, breast cancer risk, and other conditions, to help you make an informed decision.
The goal is never to push one treatment, but to find what works best for you.
Types of Hormone Therapy
If you explore HRT, your OB-GYN may discuss different options based on your symptoms and medical history.
Hormone combinations
- Estrogen-only therapy — typically for patients who no longer have a uterus
- Estrogen plus progesterone therapy — usually recommended if you still have a uterus, to protect the uterine lining
How hormone therapy is delivered
- Systemic options (pills, patches, gels, sprays)
These circulate throughout your body and are often used for hot flashes, night sweats, and sleep disruption.
- Localized vaginal options (creams, tablets, rings)
These focus on vaginal and urinary symptoms with minimal absorption into the bloodstream.
Your provider will help you weigh the benefits, risks, and convenience of each option.
What to Expect When You Talk With an OB-GYN About HRT
Your visit may include:
- A detailed review of your symptoms and menstrual history
- Discussion of your health history, medications, and risk factors
- Education on treatment options — hormonal and non-hormonal
- Shared decision-making around whether HRT fits your needs
If you start hormone therapy, you’ll also have a plan for follow-up to make sure treatment remains effective and appropriate as your body and needs change.
Common Questions About HRT
Is HRT a long-term commitment?
Not necessarily. Some people use hormone therapy for a shorter period to manage symptoms, while others continue longer under medical guidance. Your plan can change over time.
Will HRT help with brain fog or mood changes?
Hormonal changes can affect mood and cognitive symptoms. Some patients notice improvement with HRT, while others benefit from a combination of approaches including sleep support and mental health care.
Are there alternatives if HRT isn’t right for me?
Yes. Non-hormonal medications, lifestyle strategies, and symptom-specific treatments may also help. Your OB-GYN will review all appropriate options with you.
Take the Next Step
You don’t have to live with menopause symptoms that are disrupting your sleep, comfort, or confidence. Whether you’re just starting to ask questions or ready to explore treatment options, an OB-GYN can help guide you.