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The Link Between Sleep and a Strengthened Heart

Jul 01, 2025
The Link Between Sleep and a Strengthened Heart
You know you should get about eight hours of quality sleep each night. That’s because night after night of poor sleep does more damage than you might realize. Here’s how your sleep quality affects your heart health and how to get the best of both.

Getting enough sleep isn’t just about waking up refreshed; without consistent, restorative sleep, your heart health tanks.

The specialists at Advanced Medical Care, serving the communities of Brooklyn and Queens, understand the profound impact sleep has on your body’s restorative processes and your heart’s overall function. We want to spread that knowledge to all our patients so they can make informed decisions to prioritize their health and longevity.

This guide is a good start.

Sleep is the ultimate heart helper

Sleep gives your body and heart the chance to rest and recover. While sleeping, your heart rate slows, and your blood pressure dips, helping to reduce strain on your cardiovascular system. 

Studies from the Centers for Disease Control and Prevention suggest that adults who consistently get fewer than seven hours of sleep each night are at a much higher risk of developing heart-related conditions, including heart attacks.

Chronic sleep deprivation can disrupt these natural patterns, forcing your heart to work overtime even during hours meant for rest.

Poor sleep is a stepping stone to heart disease

You already know that not getting enough high-quality sleep leaves you feeling groggy and unfocused, but that isn’t the only downside. Over time, it can pave the way for several critical health issues such as:

High blood pressure

Sleep deprivation interferes with your body’s ability to regulate stress hormones, so your blood pressure stays elevated for too long. This constant strain increases your risk of heart disease.

Obesity

Sleep loss alters your hunger-regulating hormones, which makes it harder to make good food choices and easier to gain weight. Unfortunately, carrying extra pounds strains your heart.

Diabetes

Irregular or insufficient sleep worsens your body’s ability to manage blood sugar levels, enhancing the odds of developing type 2 diabetes.

Sleep is the body’s natural repair mechanism because with consistent rest, your heart and blood vessels receive the care they need to keep functioning at their best.

Disrupted sleep and its compounding effects

Certain sleep disorders increase the risk of cardiovascular issues over time. If unaddressed, conditions such as sleep apnea or insomnia can lead to persistent harm:

Obstructive sleep apnea

This disorder causes your breathing to stop repeatedly during sleep, disrupting oxygen flow to vital organs like your heart. Obstructive sleep apnea goes hand in hand with high blood pressure, arrhythmias, and even heart failure.

Insomnia

Trouble falling or staying asleep raises stress hormone levels, preventing your heart from entering recovery mode. Over time, the condition heightens your risks for high blood pressure and arrhythmias.

Both these disorders are common yet highly treatable at Advanced Medical Care.

Caring for both your heart and sleep at Advanced Medical Care

Our specialists at Advanced Medical Care are uniquely positioned to address the cycles connecting sleep quality to cardiovascular health. By combining cutting-edge cardiology and sleep medicine services under one roof, we craft solutions that are as tailored as they are effective.

Treatment begins with in-depth diagnostics, such as sleep studies and cardiac assessments, to accurately identify any underlying conditions. From there, our team provides personalized care plans, from lifestyle interventions to advanced treatments like CPAP therapy or cardiac monitoring.

Our board-certified specialists focus on two core goals:

  1. Helping you achieve restful, restorative sleep every night
  2. Safeguarding your long-term heart health with proactive care

Together, these efforts help create a healthier, more vibrant you. To learn more about how your sleep quality affects your heart health and how we can help you achieve the best of both worlds, call Advanced Medical Care or book online today.




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At Advanced Medical Care, care is not just a part of our name — it is in our hearts. Our providers strive to put our patients first and find solutions to meet their needs on every level. If you’re ready to start improving your health, we encourage you to schedule an appointment at our office in Queens or Brooklyn.