Heart disease has long been associated with older age, but that traditional perception is changing as rates of cardiovascular disease rise among younger women. Recent research and medical experts are warning that women under 55 may face a higher risk of dying from heart attacks than men in the same age group.
According to a report published by The New York Times, around one-third of women aged 20 to 44 could develop heart disease by 2050, compared with about one-quarter today.
Dr. Emily Lau, associate director of the Women’s Heart Health Program at Mass General Brigham, stressed that heart disease is not only a condition affecting men or older adults. She also emphasized that women can reduce their risk by identifying and managing risk factors early.
Why Are More Young Women at Risk of Heart Disease?
One major factor behind the rising rates of heart disease among younger women is the increasing prevalence of traditional cardiovascular risk factors at younger ages.
These include obesity, high blood pressure, diabetes and smoking. Although these risk factors affect both women and men, research suggests that some may have a stronger impact on women.
For example, women with diabetes may face a greater risk of diabetes-related heart disease than men with the same condition. Smoking has also been linked to a greater increase in heart disease risk among women compared with men.
High blood pressure is another important concern. It may go undiagnosed in girls and young women or may not receive appropriate treatment. According to C. Noel Bairey, director of the Barbra Streisand Women’s Heart Center in Los Angeles, heart disease risk may begin to increase in women at blood pressure levels lower than those associated with the same risk in men.
Regular monitoring of blood pressure, cholesterol, body weight and A1C levels can therefore help women assess their cardiovascular risk.
Heart Health Numbers Women Should Monitor
Doctors recommend that adults aim to maintain:
- Blood pressure below 120/80 mmHg
- LDL cholesterol below 100 mg/dL
- A body mass index below 25
- An A1C level of 5.6 or lower
These measurements can help women and their healthcare providers identify cardiovascular risk factors and take action early.
How Can Women Reduce Their Risk of Heart Disease?
Despite the rising risks, doctors emphasize that heart disease prevention is possible, particularly when risk factors are identified and controlled early.
Healthy lifestyle measures include following a balanced diet, avoiding smoking, limiting alcohol consumption, and engaging in both aerobic exercise and resistance training.
There may also be a positive difference between women and men when it comes to exercise. Research cited in the report indicates that women may achieve a similar reduction in cardiovascular disease risk and related mortality by exercising for half the amount of time required by men to achieve the same outcome.
Women Face Heart Disease Risk Factors That Are Often Overlooked
Heart disease risk in women is not limited to obesity, diabetes, high blood pressure and smoking. Increasing evidence highlights several factors specifically associated with women’s health.
These include early menopause, which occurs before age 40, and polycystic ovary syndrome, also known as PCOS.
Pregnancy-related complications can also be important cardiovascular risk indicators. These include gestational diabetes and preeclampsia.
Certain inflammatory and autoimmune diseases, including lupus and rheumatoid arthritis, are also more common among women and have been linked to an increased risk of heart disease.
Dr. Martha Gulati, director of the Davis Women’s Heart Center at Houston Methodist Hospital, noted that each of these conditions is associated with a higher risk of heart disease, although the association does not necessarily mean that the condition directly causes heart disease.
Why Women Should Pay Attention to Heart Health Early
The growing risk of heart disease among younger women highlights the importance of cardiovascular health long before older age.
Monitoring blood pressure, cholesterol, weight and blood sugar, recognizing women-specific risk factors, avoiding smoking and maintaining regular physical activity can all play an important role in reducing cardiovascular risk.
Heart disease should therefore not be viewed as an illness that only affects older women. For younger women, early awareness and prevention can be essential to protecting heart health over the long term.
