Menopause and heart health: what changes

Key takeaways

• Before menopause women generally have a lower risk of coronary heart disease than men. That gap narrows after menopause.
• Rising LDL cholesterol, more belly fat and poorer sugar control are the main changes, and most have no symptoms.
• South Asians tend to develop heart disease at younger ages, so Indian women should start checks in their 40s.
• Women's heart attack symptoms can be subtle: breathlessness, jaw or back pain, nausea, or an indigestion-like burning.
• Hormone therapy is a symptom treatment, not a heart medicine, though timing matters for its heart effects.

What happens to your heart when estrogen falls?

Most women think of menopause as hot flushes and periods. Nobody tells them it is also about the heart. See, I'll tell you what I explain at my desk. Estrogen does quiet work in the background, like a housekeeper you never see but whose absence you notice in a week. The British Heart Foundation describes how it helps control cholesterol, limits fatty build-up in artery walls and keeps blood vessels healthy. When estrogen falls, arteries can stiffen and narrow, and the risk of heart attack and stroke rises.

The American Heart Association's 2020 scientific statement on the menopause transition found that:

• LDL ("bad") cholesterol and apolipoprotein B rise in a way tied to menopause itself, not only to age
• Fat moves from the hips to the middle, around the organs, and lean muscle falls. This raises risk even in women whose weight looks normal
• Severe hot flushes and night sweats are linked to worse heart risk markers
• Depression and poor sleep in the transition are associated with higher heart risk
• Menopause before 45 is linked with higher heart risk, because the body has less estrogen for longer

Women's Health Concern, the patient arm of the British Menopause Society, reports that raised cholesterol is found in about 59% of women aged 45 to 55 and 66% aged 55 to 64, compared with 37% before perimenopause.

Why should Indian women pay more attention?

The American Heart Association's statement on South Asians found that people of South Asian origin have a higher risk of heart disease, tend to develop it at a younger age, and carry more diabetes and abdominal fat at lower body weights. So many Indian women I see have the "thin outside, heavy at the middle" pattern without realising it is a risk at all.

Add a family history of early heart attacks, years of skipped exercise while managing a job and a joint household, and diabetes appearing in the 40s, and the picture becomes clear. Women spend decades looking after everyone else's health. Waiting until 60 to check your own heart is too late to get the full benefit of prevention.

Which checks matter, and how often?

You don't need an expensive cardiac package. You need the basics, done regularly and actually acted on.

Waist-to-height ratio is literally a measuring tape and one division. Measure your waist at the level of your navel and divide by your height in the same units. Women's Health Concern, citing NICE, notes that 0.5 to 0.59 suggests excess belly fat and 0.6 or above means higher risk. A woman 160 cm tall should aim for a waist under 80 cm.

Your doctor may also use a risk calculator that combines these numbers with your age and family history. Treatment decisions, including cholesterol medicine, follow from your overall risk, not one number.

What are the warning signs of a heart attack in women?

Women are more likely than men to have less typical symptoms, says the British Heart Foundation, and this can delay care. Watch for:

• Chest pain, pressure, heaviness or burning that does not settle
• Pain spreading to the arm, neck, jaw, upper back or stomach
• Sudden breathlessness, sweating, nausea or light-headedness
• Sudden anxiety that feels like a panic attack

So many women brush these off as acidity or a hot flush and carry on making dinner. If symptoms are new, severe or do not settle within a few minutes, call an ambulance (108 or 112 in India) or go to the nearest emergency department. Do not drive yourself.

What actually protects your heart in midlife?

The AHA statement notes that only about 7% of perimenopausal women meet physical activity recommendations. That is the biggest gap I see, and the easiest to close.

• Move every day. At least 30 minutes of brisk walking, plus strength training two or three times a week. Climbing the stairs in your building counts.
• Change the fat, not just the quantity. Cook in less oil, rotate groundnut, mustard and rice bran oils, and keep ghee, vanaspati, fried farsan and bakery items for occasions.
• Eat more fibre. Whole dals, chana, rajma, oats, jowar and bajra bhakri, vegetables at both meals, and a fistful of nuts or seeds daily. Our Indian diet guide for perimenopause has meal ideas.
• Watch salt. Pickles, papad, chutney powders, instant noodles and restaurant food add up quickly.
• Sleep. Poor sleep is linked to metabolic problems. If night sweats wake you, treat them. See sleep problems in midlife.
• Stop smoking and keep alcohol low.
• Take mood seriously. Persistent low mood or anxiety in perimenopause deserves attention for its own sake and for your heart.

Does hormone therapy help or harm the heart?

The point is, hormone therapy is prescribed for symptoms such as hot flushes, not to prevent heart disease. But its heart effects depend on timing. The AHA statement and the British Heart Foundation both note that starting before 60, or within 10 years of menopause, appears to be associated with lower heart risk, while starting much later may not carry that benefit.

The route matters too. The British Heart Foundation notes that tablets slightly increase the risk of blood clots and stroke, and patches or gels are an option to discuss. In November 2025 the US FDA began removing broad boxed warnings about heart disease, breast cancer and dementia from menopausal hormone therapy labels, and advises starting systemic therapy before 60 or within 10 years of menopause. If you already have heart disease or have had a stroke or clot, the decision is individual and needs careful assessment.

How I approach this at Dr Tvacha

At Cocoon × Dr Tvacha in Thane West, the Midlife Women's Health Check in The Right Stop Programme includes your blood pressure, waist, family history and general bloods, so I look at heart risk alongside your symptoms, not separately. If something needs a cardiologist, I will tell you plainly and explain why.

Written by

Dr Anagha KarkhanisGynaecologist and Fertility Specialist · Reg. No. 2006/02/1187

Leads midlife women's health at Cocoon × Dr Tvacha, Thane.