Can Menopause Affect My Cholesterol and Heart Health?
If your cholesterol has started creeping up in your 40s or 50s—even though you haven't dramatically changed the way you eat or exercise—you may wonder whether menopause has something to do with it.
The answer is yes. The menopause transition can affect cholesterol, body composition, blood vessels, and other factors related to cardiovascular health.
But menopause is only one piece of the picture.
Heart health in midlife is influenced by blood pressure, cholesterol, blood sugar, smoking, physical activity, sleep, family history, body composition, and other medical conditions. That's why this stage of life is an important time to take a closer look at your overall cardiovascular risk.
What happens to cholesterol during menopause?
Estrogen affects several aspects of cardiovascular and metabolic health. As ovarian estrogen levels decline across the menopause transition, changes in cholesterol can occur.
Research has found that women may experience increases in:
Total cholesterol
LDL cholesterol—the type commonly referred to as “bad” cholesterol
Other atherogenic lipids associated with cardiovascular risk
These changes don't mean that every woman will suddenly develop high cholesterol during menopause. Genetics, diet, physical activity, body composition, medications, and other health conditions still matter.
But if your cholesterol numbers look different in midlife, the menopause transition may be one of the factors contributing.
Why does heart disease become so important in midlife?
Cardiovascular disease is the leading cause of death among women in the United States.
Yet heart disease is sometimes thought of as something that happens much later in life.
In reality, many of the risk factors that contribute to cardiovascular disease develop quietly over decades.
High blood pressure may not cause symptoms. Neither does high LDL cholesterol. Insulin resistance and changes in blood sugar can develop gradually.
That makes your 40s and 50s an important opportunity to identify these risks before cardiovascular disease develops.
Menopause affects more than cholesterol
The menopause transition can coincide with several changes that influence cardiovascular and metabolic health.
Women may notice more fat accumulating around the abdomen, even without a dramatic change on the scale. Insulin sensitivity can change. Blood pressure may increase with age. Sleep may become more disrupted, and maintaining muscle mass can become more challenging.
These factors can interact with one another.
This is why I don't think we should look at cholesterol—or menopause—in isolation.
What should I know about hormone therapy and heart health?
This is an area where the message has changed significantly over the past several decades.
After early results from the Women's Health Initiative were published in 2002, many women and clinicians became concerned that menopausal hormone therapy increased cardiovascular risk.
We now understand that the relationship is more nuanced.
A woman's age, how long it has been since menopause began, her underlying cardiovascular health, and the type and route of hormone therapy all matter when evaluating potential benefits and risks.
For healthy women who are younger than 60 or within approximately 10 years of menopause onset and who do not have contraindications, major menopause guidelines generally consider the benefit-risk profile of hormone therapy favorable when it is used to treat bothersome menopausal symptoms and prevent bone loss.
This concept is sometimes referred to as the “timing hypothesis” or “window of opportunity.”
Some evidence suggests that starting hormone therapy earlier in the menopause transition may have a different cardiovascular risk profile than beginning it many years after menopause.
However, there is an important distinction:
Hormone therapy is not currently recommended solely for the purpose of preventing cardiovascular disease.
If a woman is considering hormone therapy for hot flashes, night sweats, sleep disruption, or other menopausal symptoms, her cardiovascular health should be part of the individualized discussion about potential benefits and risks.
Should I have my cardiovascular risk checked during menopause?
Yes. Midlife is an excellent time to make sure you understand your cardiovascular risk factors.
Depending on your age, history, and individual risk, that conversation may include:
Blood pressure
Cholesterol and lipid profile
Blood glucose or A1C
Smoking history
Family history of premature cardiovascular disease
Physical activity
Nutrition
Sleep
Weight and body composition
Other medical conditions that affect cardiovascular risk
For some women, additional information—such as lipoprotein(a), ApoB, or coronary artery calcium scoring—may be useful depending on their individual risk profile. These tests aren't necessary for everyone, but they can sometimes help clarify cardiovascular risk when traditional risk assessment doesn't tell the whole story.
What can I do now to protect my heart?
You don't need to wait until you have cardiovascular disease to start thinking about cardiovascular health.
Some of the most powerful strategies are also the basics:
Move regularly. Aim for a combination of aerobic activity and resistance training.
Protect your muscle. Strength training becomes increasingly important in midlife for metabolic health, physical function, bone health, and healthy aging.
Eat for cardiovascular health. Emphasize vegetables, fruits, legumes, whole grains, nuts, healthy fats, and adequate protein while limiting highly processed foods.
Know your numbers. Blood pressure, cholesterol, and blood sugar can change without causing symptoms.
Don't smoke. Tobacco exposure remains one of the most important modifiable cardiovascular risk factors.
Pay attention to sleep. Persistent sleep problems deserve evaluation rather than simply being accepted as part of getting older.
And when lifestyle changes aren't enough, medications to treat high blood pressure, high cholesterol, or diabetes can significantly reduce cardiovascular risk in appropriately selected patients.
Menopause is an opportunity to think beyond symptoms
Hot flashes and night sweats may be what initially bring menopause to your attention.
But the menopause transition can also be an important reminder to look at the bigger picture.
How is your blood pressure?
Has your cholesterol changed?
Are you maintaining muscle?
Are you exercising?
How is your blood sugar?
Are you sleeping well?
Are you up to date on preventive care?
These questions matter because what happens during midlife can influence health decades later.
The bottom line
Yes, menopause can affect cholesterol and cardiovascular health. Changes in estrogen during the menopause transition are associated with changes in lipids, body composition, and other cardiovascular risk factors.
But menopause doesn't determine your cardiovascular future.
Your 40s and 50s provide an important opportunity to identify risk factors early, address the ones you can change, and develop a plan for long-term cardiovascular health.
And if you're considering menopausal hormone therapy, that decision should be individualized—taking into account your symptoms, age, time since menopause, medical history, cardiovascular risk, and personal preferences.
Menopause care shouldn't only be about getting through symptoms.
It's also an opportunity to think about the health you want to have 10, 20, and 30 years from now.
About the Author
Maira Luettinger, DNP, APRN, AGPCNP-BC, is an adult-gerontology primary care nurse practitioner and founder of MIDVI Health in Madison, Wisconsin. Her clinical approach combines comprehensive primary care with midlife and menopause care, disease prevention, and healthy aging.
This article is for educational purposes only and is not a substitute for individualized medical advice.
References
The Menopause Society. The 2022 Hormone Therapy Position Statement of The North American Menopause Society.Menopause. 2022;29(7):767–794.
El Khoudary SR, Aggarwal B, Beckie TM, et al. Menopause Transition and Cardiovascular Disease Risk: Implications for Timing of Early Prevention. Circulation. 2020;142:e506–e532.
American Heart Association. Cardiovascular disease and menopause resources.
Centers for Disease Control and Prevention. Women and heart disease.
U.S. Preventive Services Task Force. Hormone Therapy in Postmenopausal Persons: Primary Prevention of Chronic Conditions.
