At some point in your life you've most likely been nudged for snoring.
Or, you have woken up feeling really tired even though you know you have slept for hours.
This habit could be more than just irritating.
Some people can get away with simply rolling over onto their side to get a good nights rest.
Noisy and nightly cases of snoring are more likely to be the subject of rigorus study.
These cases can signal sleep apnea.
This disorder is a common one but is none the less quite serious.The sufferer will stop breathing at intervals throughout the night.

Witnesses can tell when a sufferer does finally take a breath because a loud snore will occur.
This can be a relief to the witness in one respect,that their partner has finally taken a breath,but can be frustrating due to the noise.

The chemicals that are responsible for breathing also experience interuption.
Hormones get released when oxygen levels drop and over time result in high blood pressure.
Serious health problems can result if not treated ranging from heart attacks and  or organ failure.

Other factors that attribute to snoring are:
Being overweight.
Alcohol consumption.
Smoking.
Heavy meals shortly before sleep.

It's been considered that sleep apnea or snoring can lead to problems such as high blood pressure.
What if reversed?
Issues with the cardiovascular system tend to include water retention.
Fluid can be retained in the lungs and tissues of the throat.Beacause of this,snoring or sleep apnea can be aggrevated.