12 things in your home that Lead to Heart Disease
Searching for products?

Poor Sleep and High Blood Pressure

  This post may contain affiliate links

We all know what it feels like to wake up unrested. Groggy, grumpy, and perhaps fighting a headache, our bodies crave coffee or a heavy meal to give us the energy we need to function throughout the day. Unfortunately, a restless night’s sleep leads to more than just a tough morning. Poor sleep might be the very reason that your blood pressure is high. Sleep and blood pressure are more closely linked than you might think.

“Both sleep and sleeplessness, when immoderate, are bad.”

— Hippocrates

Is high blood pressure really a problem?

Nearly one out of every two adults in the United States has hypertension, as defined by a blood pressure at or above 130/80 mm Hg. Could something so common really be that dangerous? The answer is an emphatic, “yes!”

High blood pressure is often deemed the “silent killer,” quietly putting strain on blood vessels and organs without you even being aware until a serious problem develops. High blood pressure causes the heart to work harder. If left untreated, it leads to numerous health complications, including heart disease, kidney failure, stroke, and death. 

The rhythm of blood pressure

The human body functions best when in rhythm with the sun. Derived from the Latin “circa diem,” meaning around or approximately a day, circadian rhythm refers to our body’s 24-hour internal clock. Many of the body’s physiological functions are impacted by this rhythm, including blood pressure. 

Typically, blood pressure rises a few hours before daybreak and increases until it peaks around midday. Then, it begins to drop in the late afternoon and evening, hitting its lowest during nighttime sleep. Healthy individuals experience a 10-20 percent drop in blood pressure at night

Individuals who do not experience at least a 10 percent drop in blood pressure at night are deemed “non-dippers.” These individuals are at higher risk for adverse cardiovascular events

Sleep: The third pillar of health  

Food and exercise are often at the forefront of discussions surrounding heart health. On the other hand, sleep is often viewed as an added luxury rather than another essential ingredient for a healthy lifestyle. The current American lifestyle does not prioritize sleep, which adds to the plethora of chronic health issues plaguing our country. 

Sleep enables our body to repair, restore, and reenergize from a hard day’s work. Conversely, insufficient sleep is linked to obesity, reduced immune function, cognitive deficits, diabetes, depression, and heart disease, just to name a few. 

The science of sleep and blood pressure 

Science has clearly established a link between sleep duration and blood pressure. Studies have shown that individuals who do not get enough sleep are at higher risk of elevated blood pressure. While these risks are cumulative and tend to increase over time, some research indicates that the adverse effects may also be immediate. 

For example, a recent study examined individuals working overtime and found blood pressure and heart rate significantly elevated the day after insufficient sleep compared to the vital signs after a regular night of sleep. 

It’s not just the amount of sleep that’s important — sleep quality also matters. In a 2018 study of 323 females, researchers found that women who experienced minor sleep disturbances had high blood pressure, even if they slept seven to nine hours per night. The scientists also found a relationship between poor sleep quality and increased vascular endothelial inflammation, a risk factor for cardiac disease. 

As is often the case with health, nothing happens in isolation. For example, science has now found a link between sleep, hypertension, and gut health. In a recent study, scientists found that dysfunctional sleep increases blood pressure and impacts the gut microbiome. Bacteria associated with inflammation were detected in the gut a week after the sleep disturbance and did not immediately disappear with restored sleep. 

By now, it should be abundantly clear that sleep impacts blood pressure, but can high blood pressure affect sleep? The answer is not clear. A 2015 study found that individuals who experience insomnia, specifically those who have a hard time falling asleep, have a high risk of hypertension. The researchers did not determine causality but concluded that it was unlikely that high blood pressure caused insomnia. 

How much sleep should I get each night?

Sleep recommendations are not cut and dry. The National Sleep Foundation recommends seven to nine hours of sleep each night for adults. However, a 2021 study found that individuals who clocked anywhere from six to seven hours of sleep had the lowest chance of dying from a heart attack or stroke compared to those who got less or more sleep. 

What scientists do agree upon, however, is that too little or too much sleep negatively impacts heart health — poor sleep does affect blood pressure. Finding the sweet spot in terms of length of sleep will be different for everyone. 

More important than sleep duration is sleep quality. A recent study concluded that those with the healthiest sleep patterns had a 42 percent lower heart failure risk than those with poor sleep hygiene. 

Researchers looked at factors such as sleep duration, snoring, insomnia, daytime sleepiness, and when the individual fell asleep and woke up. The overall picture of sleep is more important than one specific factor. 

5 ways to get the best sleep possible 

Let the sun be your guide

Our ancient ancestors went to bed at sundown and rose with the sunrise. In today’s society, this is much more challenging to do. Modern life often interferes with the natural production of melatonin, the hormone that regulates our sleep/wake cycle. 

Melatonin secretion follows the sun, increasing production at night and dropping during the daylight hours. However, nighttime exposure to screens can confuse this process, interfering with melatonin production. 

As much as possible, wake with the sun. Watch the sunrise without glasses or contacts. Turn off electronics at dusk and wear blue light filtering glasses after sundown. Waking and sleeping with the sun reduces stress on the body and allows it to function according to its innate circadian rhythm. In addition, maintaining a routine sets the body up for restorative sleep, which can help prevent high blood pressure. 

Create a sleep sanctuary 

Your bedroom should be a place of relaxation. Sleeping in a calming space can lower cortisol levels and help keep blood pressure down. Create a stress-free environment by keeping work and electronics out of the bedroom. The last thing you want to do is watch the news from your bed. 

Dim the lights in your room before bedtime and set the temperature between 60-67 degrees Fahrenheit. Our body’s temperature naturally decreases at night with our circadian rhythm, and a cool environment induces sleep. 

Sleeping in a dark room is essential, so invest in black-out curtains if street lights or headlights could impact your rest. Eliminate night lights and glowing clocks. If you are a light sleeper, invest in a soothing sound machine to drown out extraneous noise. 

Address underlying health issues

For some, quality sleep is desired but difficult to achieve. Underlying health issues such as obstructive sleep apnea, chronic pain, heartburn, or anxiety contribute to sleep challenges. Addressing the root cause of your sleep disturbances will increase your chances of a restful night. 

Lifestyle changes that can enhance underlying health issues include: 

If you aren’t sure if you are getting quality sleep, consider an at-home sleep test. Gone are the days of an overnight stay in the hospital. Now, you can use a one-time device that collects your sleep information and sends it virtually to a sleep specialist for an in-depth assessment of your sleep. 

Establish a soothing sleep ritual 

Just as babies love a sleep routine, so do adults. Establishing a consistent sleep routine and schedule will help prepare your body to know what’s next. Perhaps a warm bath with Epsom salt followed by diffused lavender does the trick. Some enjoy a warm herbal tea and a book. 

Whatever your preference, try to start and end your routine around the same time each night. In this way, you will be working with your internal clock to help set the tone for a restful and rejuvenating night. 

Eliminate electrosmog at night  

We are bombarded with electromagnetic frequency (EMF) everywhere we go. WiFi and Bluetooth are coming at us in all directions. Even when your WiFi is not in use, it emits EMF radiation through constant radio frequencies. 

Nighttime may be your only break from EMF radiation. Not only does exposure to WiFi signals disrupt sleep, but it also impacts the cardiovascular system, disrupting blood pressure and heart rhythm. 

Minimize smart devices in your home, turn off WiFi at night, and ensure that your cell phone is in airplane mode while you sleep. 

Sleep: the magic supplement

If someone told you that there was a magic pill that could improve blood pressure without any side effects whatsoever, would you take it? Now, imagine if I told you that this pill was free and available to everyone. You might think it’s too good to be true, but it’s not! Sleep is an incredible remedy for high blood pressure. It’s safe, free, and available for all to enjoy.

Next steps

Prioritize quality sleep. It may just save your life. Develop lifestyle habits that support a great sleep routine to protect your heart and your overall well-being.

Eat Well · Live Well · Think Well 

Medical Review 2022: Dr. Lauren Lattanza NMD


You may also enjoy these posts...

About Dr. Keith Smigiel NP, DC

Dr. Keith Smigiel

Dr. Keith Smigiel is a regenerative medicine physician and pain management specialist. He takes an integrative approach to medicine, focusing on customized solutions tailored to individual needs. Using advanced, non-surgical treatments, Dr. Smigiel stimulates your body’s ability to naturally heal itself.

Dr. Smigiel helps people suffering from conditions such as chronic pain and erectile dysfunction, to hair loss and weight gain. Combining treatments such as PRP Therapy, Ozone, Neural Prolotherapy, and IV Infusions with functional rehabilitation, he helps you look and feel better.

He heals the body, instead of just treating the symptoms!

With his professional qualifications as a certified family nurse practitioner, a doctor of chiropractic, and a fellow of the International Academy of Medical Acupuncture, Dr. Smigiel offers patients comprehensive care from a broad perspective of conventional and alternative medicine. He also has extensive experience in functional rehabilitation and chronic pain management.

Dr. Smigiel is married to Angela and has two children, Sophia and Larz. When he’s not busy helping patients, he enjoys hiking, mountain biking, motocross, and boating.

About Dr. James Kneller, M.D., Ph.D., FHRS

Dr. James Kneller, M.D., Ph.D., FHRS

Dr. James Kneller is one of the nation’s leading heart rhythm specialists. Dr. Kneller is certified by the American Board of Internal Medicine (ABIM) in Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Internal Medicine.

As a Fellow of the Heart Rhythm Society (FHRS) and Certified Cardiac Device Specialist (CCDS), Kneller provides comprehensive patient care, combining best medical practice with invasive procedures using state-of-the-art technologies to treat heart rhythm disorders.

Beyond guideline-directed therapies, Kneller is passionate about optimized personal health. With a deep interest in complimentary alternative medicine (CAM), he strives to reduce the need for pharmaceuticals, invasive procedures, and exposure to harmful radiation. With Natural Heart Doctor, he strives to help each and every client to Live Well, Eat Well, and Think Well to attain their 100-year heart!

About Dr. Lauren Lattanza NMD, FACC

Dr. Lattanza Office Visit with Patient

As a Naturopathic Physician, I am trained to treat the whole person and get to the root cause of disease.

I went to Arizona State University where I graduated with a bachelor’s degree in psychology with a depth in physiology and minor in Spanish. After my undergraduate degree I was working on prerequisite classes towards medical school, which is when I came to learn that my values identified best with the principles of naturopathic medicine. I knew that I wanted to help patients identify the causes of disease and be able to offer treatments which would improve their health rather than simply treating symptoms.

I dedicated the next 4 years to the Southwest College of Naturopathic Medicine in Tempe, Arizona where I attained my Doctorate of Naturopathic Medicine. I served as Class President all 4 years, Board of Trustees – Student Trustee, spoke as the Club President for our branch of Toastmasters, and was voted by my peers and attending physicians to earn the Outstanding Leadership Award for the Class of 2020. Throughout medical school I took it upon myself to work alongside MDs, DOs, chiropractors, and functional medicine practitioners in addition to naturopathic physicians.

As a Spanish speaking student, I was able to volunteer with community clinics around Phoenix and provide free healthcare to low-income families. Due to this combined exposure, I came to find my passion in treating cardiometabolic and digestive disorders that are all too common, yet largely preventable. I took the opportunity to learn the broad spectrum of healthcare so I can ensure that I am able to provide my patients with the best options.

About Dr. Jack Wolfson DO, FACC

Dr. Wolfson Office Visit with Patient

Dr. Jack Wolfson is a board-certified cardiologist, Amazon best-selling author, husband, father, and the nation’s #1 Natural Heart Doctor.

For more than two decades, more than one million people have enjoyed the warmth, compassion, and transformational power of his natural heart health courses and events.

Dr. Wolfson is the founder of Natural Heart Doctor Scottsdale, his heart health practice in Arizona, and Natural Heart Doctor, an online resource center with natural health information. Doctors from across the globe reach out to Dr. Wolfson for training and education in holistic health practices.

He has been named one of America’s Top Functional Medicine Doctors and is a five-time winner of the Natural Choice Awards as a holistic M.D. Dr. Wolfson’s work has been covered by more than 100 media outlets, including NBC, CNN, and the Washington Post. His book “The Paleo Cardiologist: The Natural Way to Heart Health” was an Amazon #1 best-seller.

Dr. Wolfson and his wife Heather have four children and are committed to making the world a better place to live. They provide for those in need (including animals) and support natural health causes through their philanthropic efforts.


Our chiropractor is an expert at adjustments and holistic chiropractic care and works closely in conjunction with the other health care experts at Natural Heart Doctor.

Call (480) 535-6844 for details and scheduling.

IV Therapy

We use specially formulated natural vitamins and minerals that are injected into a vein to prevent or treat dehydration. Ideal for people in Arizona.

Call (480) 535-6844 for details and scheduling.


Stimulate your body’s natural healing abilities and promote physical and emotional well-being with acupuncture at Natural Heart Doctor.

Call (480) 535-6844 for details and scheduling.

Health Coaching

Our health coaches use evidence based skillful conversation, clinical interventions, and strategies to engage you actively and safely in health behavior changes.

Call (480) 535-6844 for details and scheduling.

Cardio Tests

We use the most advanced testing in the world to assess heart health and to identify the root cause of your health issues.

Call (480) 535-6844 for details and scheduling.

Office Visits

Schedule an office visit with one of our cardiologists, holistic physicians, chiropractor, or health coaches.

Call (480) 535-6844 for details and scheduling.

Frequently Asked Questions

I’d like to receive an online second opinion from Natural Heart Doctor. What do I do next?

You can initiate a second opinion online through our website at any time. To begin, select the team member you’d like to speak with and open an account.

Click here for cardiologist Dr. Jack Wolfson.

Naturopathic Medical Doctor Dr. Lauren Lattanza. Get details.

Naturopathic Medical Doctor Dr. Tonia Rainier. Get details.

Click here for  Natural Heart Doctor Health Coach.

Alternatively, you can email health@naturalheartdoctor.com. A member of our care team will help guide you through the process of starting a second opinion.

What is the cost of a Natural Heart Doctor Online Second Opinion?

The cost for most second opinions varies by team member. This fee includes information collection, a phone or video consultation, a second opinion from a Natural Heart Doctor specialist and guidance throughout the process from your personal Care Team at Natural Heart Doctor.

Cardiologist Dr. Jack Wolfson’s Second Opinion Fee is $1500.

Holistic Physician’s Dr. Lauren Lattanza’s Second Opinion Fee is $250.

Naturopathic Physician Dr. Tonia Rainier’s Second Opinion Fee is $250.

Note: We apply the Online Second Opinion Call fee as a credit to any future consultations with Natural Heart Doctor, should you choose them.

Will my insurance cover the cost of a Natural Heart Doctor Online Second Opinion?

Most likely, no. Most health plans do not cover online second opinions or consultations. You are responsible for the cost of our second opinion. Natural Heart Doctor cannot file a claim with your insurance carrier, nor can we provide a procedure (CPT) code for this service.

What is the timeline to receive an online second opinion?

We do our best to schedule your second opinion as quickly as possible. Typically, it takes 5 to 7 business days after your information has been collected to receive your phone or video online second opinion.

What information do you need in advance of our call?

Our office will send you a short questionnaire to complete and return. We DO NOT need your complete medical records.

How many questions can I ask the expert during our call?

You may ask a maximum of five questions. This is to ensure that the expert has sufficient time to devote to each question. All questions must be finalized before your online meeting.

What should I expect to receive once my second opinion is complete?

You will receive a summary of our discussion along with our second opinion. The second opinion will be in written form. After you have reviewed the second opinion, a Natural Heart Doctor clinician will follow up with you by phone to address general medical questions about the information provided in the second opinion.

What if I have follow-up questions for the expert after I have reviewed my second opinion?

If you have a clarifying question about an expert’s response to one of the questions in your second opinion, and the Natural Heart Doctor clinician is unable to address it, then you may request a follow up session for an additional fee. 

Is my medical and payment information secure?

Natural Heart Doctor is strongly committed to protecting the privacy and security of all our patients. Our website meets all federal requirements for protecting personal health information under the Health Insurance Portability and Accountability Act (HIPAA). All financial transactions are processed by Natural Heart Doctor securely using industry standard payment processing tools.

I would rather visit Natural Heart Doctor for an in-person appointment. What should I do next?

If you would prefer an in-person appointment at Natural Heart Doctor instead of an online second opinion, please call (480) 535-6844 for details and scheduling.

Can I schedule a follow up appointment with the specialist who provided my online second opinion?

Yes, we’re happy to help you on an extended basis. Our clinician can discuss options with you when presenting our second opinion summary.