We all need it. Sleep. A nightly respite where our bodies and minds regenerate. Yet, for many, that rejuvenating slumber is interrupted by pauses in breathing—subtle yet significant disturbances known as sleep apnea.
Beyond being mere inconveniences, these interruptions may lead to high blood pressure.
Many don’t know they have obstructive sleep apnea (OSA). This undetected condition often gets overlooked, as those affected don’t think to connect it with hypertension. However, addressing and treating sleep apnea can frequently lead to a significant improvement in hypertension. It’s a clear example of how one health issue can influence another.
What is Sleep Apnea?
At its core, sleep apnea is a disorder marked by brief and recurrent interruptions in breathing during sleep. These interruptions can last from a few seconds to minutes. They may happen multiple times an hour.
It’s estimated that 39 million Americans suffer from this condition, with most cases still undiagnosed. Some risk factors associated with sleep apnea include:
- Excess weight
- Narrowed airway
- Chronic nasal congestion
- Loud and persistent snoring
- High blood pressure
- Smoking or alcohol use
- Age (more common after 40 years old)
- Gender (more common in men)
If you are not sure if you have sleep apnea, we offer THIS home test kit. Do the test in the comfort of your own bedroom. It’s called the WATCH PAT watchpat
Sleep Apnea and High Blood Pressure
The very essence of sleep apnea lies in these pauses or “apneas.” Each time breathing stops, there’s a reduction in the oxygen levels in the blood. Our bodies need a consistent supply of oxygen to function correctly.
When these pauses occur, less oxygen circulates to vital organs, including the brain and heart. Over time, if left unchecked, this inconsistent oxygen supply can lead to a cascade of health complications, with hypertension being a primary concern. Research shows that up to half of patients with sleep apnea may have underlying hypertension.
The relationship between sleep apnea and hypertension isn’t just one-way; it’s cyclical. While sleep apnea can elevate blood pressure, high blood pressure can also exacerbate sleep apnea symptoms. This mutual aggravation means that each condition can intensify the other, creating a concerning feedback loop for those who suffer from both.
Does Sleep Apnea Treatment Fix High Blood Pressure?
The simple and encouraging answer is yes. Research consistently shows that treating sleep apnea can benefit those grappling with hypertension.
One notable study revealed that individuals with sleep apnea who used a continuous positive airway pressure (CPAP) machine had markedly reduced high blood pressure. For the study, those who attended their CPAP therapy nightly experienced decreased hypertension. Conversely, individuals who either discontinued their CPAP regimen or used it inconsistently saw no substantial improvements in their blood pressure or even witnessed it rise.
Not everyone who has sleep apnea needs a CPAP machine, however. Some individuals can treat sleep apnea with lifestyle modifications, such as weight loss. A dentist can also provide an oral appliance. Positional changes can help.
Mouth taping is also getting very popular for overall health. This recent study found it effective for people with mild sleep apnea. One approach for people diagnosed with OSA can be a trial of mouth taping. If you feel better with this approach, repeat the sleep apnea study.
Next Steps
If high blood pressure looms over your health landscape, consider getting evaluated for sleep apnea. Gone are the days when concerns about an overnight stay at a sleep clinic might have deterred you. In today’s age, you can assess your sleep patterns right from the cozy confines of your bedroom. For instance, the WatchPAT One Sleep Test is a user-friendly tool designed for at-home evaluations.
If the thought of sleep apnea has you worried or keen to dive deeper into understanding your health, don’t hesitate to schedule a free 20-minute consultation with an NHD health coach. Take charge of your health, one informed step at a time.
