Heart disease kills more women in the United States than all cancers combined — and most women, asked what is most likely to kill them, say breast cancer. That gap in perception is the most consequential thing in women’s health, because it changes what gets checked and what gets taken seriously.
These three decades bring real physiological change: menopause, accelerating bone loss, and a cardiovascular risk that rises sharply once oestrogen’s protective effect ends. All three are manageable, and none of them should be endured silently.
The heart part, first
Before menopause, oestrogen offers meaningful cardiovascular protection. After it, women’s heart disease risk climbs to meet and eventually exceed men’s — and women’s heart attacks are more often missed, both because symptoms can differ and because neither patients nor clinicians expect them.
What to do about it: know your blood pressure, cholesterol, and blood sugar, and ask us for your 10-year cardiovascular risk estimate. Take exertional breathlessness, unusual fatigue, jaw or back discomfort, and nausea seriously rather than attributing them to stress or age. Our post on heart attack symptoms in men and women covers the presentation differences in detail — it is worth reading before you need it.
Perimenopause and menopause
Perimenopause typically begins in the mid-forties and lasts several years. Periods become irregular, then stop; menopause is diagnosed after twelve consecutive months without one, on average around 51.
Symptoms are wide-ranging and often unattributed: hot flushes and night sweats, disturbed sleep, mood changes and irritability, brain fog and word-finding difficulty, vaginal dryness and pain with intercourse, urinary urgency and recurrent infections, joint aches, thinning hair, changing body composition, and reduced libido. Many women spend years assuming these are separate problems.
On hormone therapy: the conversation has changed considerably. After the Women’s Health Initiative findings two decades ago, hormone therapy was widely abandoned, including by women who would have benefited. Subsequent re-analysis established that timing matters enormously — for most healthy women under 60, or within ten years of menopause, who have bothersome symptoms, the benefits generally outweigh the risks. It is not right for everyone, particularly with a history of breast cancer, blood clots, stroke, or certain cardiac conditions.
The point is that it is a real option deserving a real discussion, and that non-hormonal treatments also exist for hot flushes, sleep, and mood. Vaginal oestrogen — which acts locally with minimal systemic absorption — is safe for the great majority of women and dramatically helps dryness, pain, and recurrent urinary infections. A remarkable number of women endure those symptoms for years without knowing the treatment is straightforward.
Bones
Bone loss accelerates sharply in the years around menopause — women can lose a substantial proportion of bone density in the first decade afterwards. Osteoporosis is silent until a fracture, and a hip fracture in later life is a life-altering event with serious mortality.
A DEXA bone density scan is recommended from 65, and earlier if you have risk factors: a family history of osteoporosis, previous fracture as an adult, low body weight, smoking, heavy alcohol use, long-term steroid use, early menopause, or certain medical conditions.
What protects bone: weight-bearing and resistance exercise — walking, and especially lifting things — adequate calcium and vitamin D, not smoking, moderate alcohol, and treating osteoporosis with medication when it is diagnosed. Strength training is the part most often skipped and does the most work.
Screenings for this stretch
Mammograms from 40, every one to two years. Cervical screening to 65. Colorectal from 45. An annual skin check, which matters here. Blood pressure yearly, cholesterol and blood sugar on schedule. DEXA from 65. Thyroid testing if symptoms fit — thyroid disease is far more common in women and causes fatigue, weight change, and mood symptoms that get attributed to menopause. See cancer screenings by age for the detail.
Two easily-missed ones: iron and B12, particularly if perimenopausal bleeding has been heavy, and vitamin D, which is commonly low even here — people avoid the sun, sensibly.
Things worth raising that often go unmentioned
Heavy or unusual bleeding. Perimenopausal cycles are irregular, but bleeding that soaks through protection, lasts more than a week, comes more often than every three weeks, or occurs after menopause needs assessment. Post-menopausal bleeding always needs assessment.
Urinary leakage. Extremely common, rarely mentioned, and often substantially improvable with pelvic floor physiotherapy — not something to manage with pads for twenty years.
Pain with intercourse. Treatable, usually easily.
Sleep. Menopausal sleep disruption is real, and so is sleep apnoea, which rises in women after menopause and is under-diagnosed because the classic picture is a middle-aged man.
Mood. Depression risk rises during the menopausal transition. This is hormonal and situational, not a character failing.
Staying strong and active here
Strength training twice a week and 150 minutes of moderate activity is the prescription — for bones, heart, blood sugar, mood, balance, and sleep at once. In Arizona the practical challenge is heat: water exercise is genuinely excellent for joints and available most of the year here, early-morning walking works, and indoor strength work removes the weather from the equation entirely.
Balance work matters more than it sounds. Falls are the leading cause of injury death in older adults, and balance is trainable — see healthy ageing and fall prevention.
Where to go
Book our Medical Clinic for menopause management, a bone density referral, overdue screenings, or any of the topics above. Call (602) 671-7981. If you have been told a symptom is “just menopause” and left it there, come and have the actual conversation.
Come to our Emergency Room — open 24 hours — for chest pain, stroke symptoms, heavy bleeding, a fall with possible fracture, or severe abdominal pain: (602) 671-7990.
Sources
- American Heart Association — Heart disease in women
- The Menopause Society — Position statements and patient resources
- Bone Health & Osteoporosis Foundation — Bone density testing
- Office on Women’s Health — Menopause