Hypertension is called the “silent killer” because most people – men especially – ignore its risks until it’s too late.
The following are some sobering statistics about cardiovascular disease among men in the United States:
- About half of all U.S. men have high blood pressure
- Only one in four has hypertension under control
- Heart disease is the leading cause of death for men of most racial and ethnic groups
- Heart disease was the cause of about 1 in every 4 male deaths in 2021
Why men are especially vulnerable to missed hypertension
Men in the U.S. live five years less than women, according to the CDC. Besides biology and genetics, a significant contributor to men’s shorter lifespan is they tend to be less likely to establish medical care through well visits and often skip regular screenings. Studies show only three out of five men get routine care and instead seek care only when it’s urgent.
A Cleveland Clinic survey found 65% of men say they avoid seeking medical attention for as long as possible and would prefer household chores to going to the doctor.
That means many men, especially as they age, rarely get even a spot clinic blood pressure reading and are living with undiagnosed hypertension. Hypertension is often called the silent killer for a reason. Unlike many chronic diseases, elevated blood pressure rarely causes symptoms until significant damage has already occurred.
A healthy lifestyle doesn’t eliminate hypertension
While many men assume they’re healthy as long as they remain active and productive, hypertension doesn’t abide by this assumption.
Active men who exercise regularly, maintain a demanding career and feel completely normal can have elevated blood pressure for months or years. This is because genetics play a big role in hypertension risk. If one parent or grandparent is hypertensive, the children and grandchildren will likely have it eventually as well.
The disconnect between how a man feels and what’s happening physiologically is one reason hypertension remains one of the most common and underdiagnosed cardiovascular conditions worldwide.
The challenge is compounded by the fact that blood pressure is highly dynamic. It changes in response to stress, physical activity, sleep, medications, diet and countless daily experiences.
The threat of masked hypertension
One of the most concerning forms of undiagnosed hypertension among men is masked hypertension. This is when blood pressure appears normal in the clinic but is elevated outside that setting. Men with masked hypertension assume they’re healthy, while their cardiovascular risk remains untreated.
Research consistently shows that patients with masked hypertension experience cardiovascular outcomes similar to those of patients with sustained hypertension. Yet without out-of-office monitoring, these individuals may never be identified.
While women are more likely to have white coat hypertension, men are more likely to have masked hypertension because many of its contributing factors occur outside traditional healthcare settings:
- Workplace stress
- Long commutes
- Physical exertion
- Alcohol consumption
- Sleep disturbances
- Obstructive sleep apnea
Even for those men who do visit the doctor, high blood pressure may not be apparent, yet it can fluctuate significantly throughout the day and night.
This results in a dangerous gap between perceived health and actual cardiovascular risk.
Why office blood pressure measurements aren’t enough
Despite effective hypertension therapies, most men’s diagnoses rely on a single office reading or occur only after a significant cardiovascular event.
Clinic spot readings are significantly less reliable than the gold standard of an ambulatory blood pressure monitor (ABPM). Besides all the ways blood pressure fluctuates throughout the day, a classic study published in The Lancet in 1990 demonstrated that cuff inflation can raise measured systolic BP by up to 20 mmHg. This highlights a fundamental limitation of intermittent cuff-based methods and reinforces the need for measurement strategies that don’t interfere with the parameter they aim to capture.
Meanwhile, treatment decisions often aim to reduce systolic blood pressure by 10-15 mmHg. With measurement variability approaching or exceeding that range, accurately assessing risk and treatment effectiveness is increasingly difficult.
Compounding the issue is the fact that many men alter their behavior during a blood pressure measurement. They stop walking, stop talking, sit quietly and prepare themselves for the reading. This behavior creates an artificial snapshot that doesn’t reflect real-world blood pressure patterns.
Why nighttime blood pressure matters
Perhaps the most important information doctors miss during traditional office visits is what happens while men sleep. Rates of obstructive sleep apnea (OSA) are significantly higher among men compared to women. Ongoing research demonstrates an existing correlation between hypertension and OSA, but it’s not yet clear if one is a contributing factor for the other.
We do know that nighttime blood pressure is increasingly recognized as a powerful predictor of cardiovascular morbidity and mortality. Patients who fail to experience the normal nighttime decline in blood pressure, known as non-dipping, often face higher cardiovascular risk.
Without 24-hour ABPM, these patterns remain invisible. The ability to capture nocturnal blood pressure readings represents one of the strongest arguments for expanding access to comprehensive ABPM.
The limitations of traditional ABPM
Despite being the gold standard for diagnosing hypertension, traditional ABPM isn’t widely available for the majority of men who need it.
Most clinics have only a handful of devices available despite caring for large populations of patients at risk for hypertension. As a result, only a small percentage of eligible patients ever undergo 24-hour ABPM.
Cuffless blood pressure monitoring closes the diagnostic gap for men
The cuffless blood pressure monitor from Biobeat is already helping address the challenges of traditional ABPM, enabling more people to access 24-hour measurements in real-world settings.
Biobeat’s FDA-cleared cuffless blood pressure monitoring platform was designed to scale access to 24-hour monitoring and improve patient comfort and adherence. The easy-to-use device is especially important for men who are resistant to accessing routine medical screenings.
With a wearable and disposable chest patch, clinicians can capture blood pressure trends throughout the day and night without repeated cuff inflations. The result is a comprehensive view of blood pressure behavior, including daytime averages, nighttime patterns and overall variability.
Making cuffless, 24-hour monitoring accessible to the millions of men whose hypertension is hiding in plain sight can literally save lives.
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