HRT Risks: What You Need to Know Before Starting Hormone Therapy

When you hear HRT, Hormone Replacement Therapy, a treatment used to manage symptoms of menopause or gender-affirming care by adjusting hormone levels. Also known as hormone therapy, it can bring relief—but it’s not risk-free. Many people start HRT because hot flashes, fatigue, or mood swings are ruining their daily life. But before you begin, you need to know what could go wrong—and who’s most likely to face those problems.

Estrogen, a key hormone in HRT for women, often used to reduce hot flashes and bone loss raises the chance of blood clots, especially if you’re overweight, smoke, or are over 60. The risk isn’t huge, but it’s real. Studies show women on estrogen-only HRT after hysterectomy have a slightly higher risk of stroke. If you’re taking testosterone, commonly used in gender-affirming care and sometimes for low libido in older men, you might face higher red blood cell counts, liver stress, or worsening sleep apnea. These aren’t just side effects—they’re signals your body might not be handling the dose well.

And it’s not just about the hormones themselves. Bioidentical hormones, custom-compounded versions marketed as "natural" alternatives to FDA-approved HRT sound safer, but they’re not tested the same way. The FDA doesn’t regulate them like prescription drugs, so dosing can be inconsistent, and long-term risks are unknown. Meanwhile, progestin, often added to estrogen therapy to protect the uterus, has been linked to a small increase in breast cancer risk over time—especially with long-term use. That’s why many doctors now recommend the lowest effective dose for the shortest time possible.

What most people don’t realize is that your personal health history matters more than the brand of HRT. If you’ve had a blood clot, breast cancer, liver disease, or uncontrolled high blood pressure, HRT might not be safe for you. But if you’re otherwise healthy and starting it near menopause, the benefits often outweigh the risks. The key isn’t avoiding HRT—it’s choosing the right type, dose, and delivery method for your body. Patches, gels, and low-dose options can reduce some risks compared to pills. And regular check-ups? Non-negotiable.

You’ll find real stories here—not theory. People who switched from pills to patches and saw fewer headaches. Those who stopped HRT after a suspicious mammogram and got clarity. Others who managed side effects like weight gain or mood swings without quitting. These aren’t just anecdotes. They’re lessons from real patients who learned how to navigate HRT safely. Below, you’ll see exactly what others have experienced, what worked, what didn’t, and how to ask the right questions before you start—or continue—treatment.

Menopause and Hormone Therapy: What You Need to Know About Benefits and Risks

Menopause and Hormone Therapy: What You Need to Know About Benefits and Risks

Menopause hormone therapy can relieve severe symptoms and protect bone health-but risks like breast cancer and blood clots vary by age, type, and timing. Learn what's safe, what's not, and how to decide if it's right for you.

Ethan Kingsworth 2.12.2025