We're all guilty of making fun of snorers, but sometimes this snoring can be a symptom of sleep apnea. Sleep apnea is a condition where breathing is not continuous and may start and stop many times while asleep. This affects the quality of your sleep and in turn can affect many aspects of your health including your cardiovascular health. Here's how:

High blood pressure
When a sleep apnea patient's breathing stops, the oxygen levels in the blood also suddenly fall. This can increase your blood pressure. High blood pressure means that the heart muscles need to work harder to pump blood through the body.

Cardiomyopathy
As a result of high blood pressure, the heart walls may become thicker and the heart muscles become stiffer. This is known as cardiomyopathy. As this condition worsens, the heart becomes weaker and is unable to maintain a regular rhythm. This can eventually lead to heart failure.

Arrhythmia
An irregular heartbeat is also known as arrhythmia. This may also be related to the changes in the heart's structure that follow the drop in blood oxygen levels. In many cases, arrhythmia has no visible symptoms and can often go undiagnosed. This can result in the formation of blood clots in the atria which can lead to a stroke.

Sleep apnea is easy to diagnose. If the doctor feels that you show symptoms of sleep apnea, you may be asked to stay on the hospital overnight and undergo a sleep evaluation. This tests a variety of body functions including brain activity, eye movements, heart rate, breathing patterns and blood oxygen levels.

Treatment for sleep apnea depends on the causes for this condition. If you are overweight, regular exercise and a change in diet can help you lose the excess weight and cure sleep apnea. Similarly, if your sleep apnea is triggered by an allergy, treating the allergy can help cure the sleep apnea. Other forms of treatment for sleep apnea may include:

Continuous positive airway pressure (cpap)
This is a machine which pumps air into the body through a nasal mask. By keeping the pressure in the machine higher than normal air pressure the upper airway passages are kept open and hence the quality of your sleep is improved. An auto cpap machine can modulate the air pressure such that it is higher when you inhale and lower when you exhale.;

Oral devices
Your doctor may suggest oral devices that allow you to keep your mouth open while you sleep. This is easier to use than cpap machine but less effective. Surgery is the last resort when it comes to treatment for sleep apnea.

Sleep Apnea and Its Link to Heart Failure

Getting a good night s sleep is needed not only to remove dark circles but to improve your overall health as well. Ideally, adults need 7 to 9 hours of sleep every night. This helps you stay physically and mentally healthy. However, getting a good night s sleep is easier said than done, as sleep apnea is one of the factors that could affect the quality of your sleep. This can cause a number of health issues including heart disease.

What is sleep apnea?
Sleep Apnea is a sleep disorder that can make your breathing start and stop repeatedly while you are asleep. These pauses can range from 5 times an hour to 30 times in one hour. Waking up tired after a long sleep and snoring are characteristic symptoms of this condition. This can be annoying for others, but for you, it could be life-threatening. When your breathing stops; your airways get blocked. 

This is characteristic of obstructive sleep apnea, as every time this happens, you wake up. This can increase the risk of high blood pressure. High blood pressure, in turn, can cause arrhythmia, heart failure, and strokes. This can increase the risk of a fatal heart attack by up to 5 times.

Heart disease and central sleep apnea have a cyclic relationship. In this case, heart disease causes the person to retain water and salts. At night, this excess fluid can enter the lungs making the person wake up feeling short of breath. This is not necessarily because the airways get blocked but because the brain does not send the diaphragm a signal to expand and contract. This is not as common as obstructive sleep apnea.

Reducing your risk of heart disease caused by sleep apnea
There are ways to treat sleep apnea so as to reduce the chances of heart diseases. To treat it, it must first be diagnosed. Thus, if your roommate notices you snoring, consult a doctor immediately. For a diagnosis, you will need to undergo a sleep study. This involves staying overnight in the hospital where they will monitor your sleep. Treatment for sleep apnea is known as continuous positive airway pressure or CPAP. 

This form of treatment involves wearing a mask that regulates the air pressure as you breathe thus ensuring that the air passages do not close down. In case of obstructive sleep apnea, losing weight if you are obese, can also help treat the condition and keep the airways open. 

Sleep Apnea - How It Can Increase The Risk Of Heart Disease?

Getting a good night s sleep is essential for a healthy lifestyle. When a person is asleep, the body rejuvenates itself. Some people can fall asleep as soon as their head touches the pillow but others can find it hard to sleep. Conditions that affect a person s ability to sleep properly over a long period of time are known as sleep disorders. There are many different types of sleep disorders.

Obstructive Sleep Apnea
Sleep apnea is a very common sleep disorder. This is marked by frequent interruptions in the person s breathing. It may cause the person s breath to become shallow or even stop briefly. In many cases, the person may not be aware of this happening while they sleep. Obstructive sleep apnea is caused by a partial or complete obstruction of the upper airway. This makes the chest muscles and diaphragm work harder to pull air into the lungs.

Insomnia
Insomnia can be described as an inability to fall asleep. Waking up frequently in the middle of the night and finding it difficult to go back to sleep or waking up earlier than planned in the morning are also characteristic signs of insomnia. There are two types of insomnia; primary and secondary insomnia. Primary insomnia refers to the inability to sleep that is not connected to any other disease. If the person s inability to sleep stems from another disease, it is known as secondary insomnia. There are a number of factors that could cause insomnia. This includes life changes such as shifting to a new home, death of a loved one or change of jobs, emotional discomfort, environmental factors such as light or noise, jet lag, stress, etc.

Restless Leg Syndrome
This sleep disorder is also classified as a neurological disorder. It is characterized by an overwhelming urge to move one s legs while sleeping. This may be felt as a scratchy itchy, burning, pulling or throbbing sensation. Massaging the legs or moving it only provides temporary relief. The exact cause of this condition is not known but suffering from an iron deficiency, kidney failure, diabetes, Parkinson s disease or peripheral neuropathy can increase the risk of this sleep disorder.

Narcolepsy
This can be described as the brain s inability to control its sleep cycle. This can make a person fall asleep unexpectedly during the day while falling asleep at night becomes more difficult. In most cases, this sleep disorder is caused by reduced levels of a neurotransmitter known as hypocretin.

So, if you are experiencing any of the above symptoms or have difficulty sleeping, it is advised not to self-medicate and delay the treatment. Seek help from a professional right away and enjoy peaceful sleep.

Sleep Disorder - Know Its Types And Causes!

Sleep is one such time when people usually are expected to lie down still and get rest. However, we have all heard of sleepwalking, a condition where a person walks during the sleep. Though it may sound strange, there is a deeper explanation for it both from a causative point of view and from managing it.

Things you should know?

Sleepwalking happens when a person moves back from a deep sleep to a light sleep or awakening state.
The person who is sleepwalking is usually not aware of it.
Activities may range from simply getting up and sitting up in bed to walking around the room. They could also open the door and walk out to the neighbourhood. Moving furniture, changing dresses or driving a car, may also be some of the actions Most of these activities happens completely without their knowledge.
Mostly happens in children up to the age of 12, but can be seen in adults also, where it assumes a more severe form.
The person who is sleepwalking has a fixed stare with glassy eyes. They may appear dazed and lost when they are awakened.
They may not respond when they are actually sleepwalking, or respond very slowly
They can be brought back to bed and put back to sleep without being disturbed. Most children would go back to sleeping when this is done
Though the parents can be very worried when they see children sleepwalking, reassurance is required, as it usually disappears as they cross teenage.
There could be chances of small injury like tripping or fall during the sleepwalking episode
Sleepwalkers may be more restless compared to other children during their waking hours
Bedwetting is also quite common in children who sleepwalk
Causes

Inappropriate sleep pattern with lack of sleep for prolonged periods is one of the main reasons for sleepwalking
Stress
Excessive drinking
Medical conditions like heart rhythm problems, acidity, gastric reflux, and seizures
Psychiatric conditions like panic attacks and post-traumatic stress disorder can also lead to sleepwalking
Management

For a parent to see their child walking around in their sleep can be quite disturbing.
Reassurance is required stating that it is just a temporary phase and will not stay beyond the teenage years
Most people do not require any intervention unless accompanied by severe symptoms like going out of the house or driving
Once established, it is advisable to avoid by not drinking too much alcohol, avoiding stress and anxiety and taking precautions like extra-secure locks to prevent sleepwalking and/or other side effects.

Sleepwalking - 11 Things You Must Know!

"Nightcaps (Drinking alcohol before bed) give you the worst sleep ever!

Any alcoholic beverage (generally brandy, wine, beer, bourbon etc) consumed before bedtime is known as a nightcap. You may have a nightcap thinking you’ll get better sleep, but did you know that it’s actually responsible for giving you a disrupted sleep pattern? Nightcaps may gradually start interfering with your sleeping quality, causing you to wake up sooner than you want.

How do nightcaps adversely affect your sleeping pattern?

Recently, a study conducted by the University of Melbourne revealed the fact that alcohol before bedtime can give you the worst sleep ever. In this study, several volunteering adults were neurologically monitored in a lab for a few days. Half of them were asked to have nightcaps, while the other half was instructed to drink non-alcoholic beverages. After completing their observation, the researchers reached the conclusion that though alcohol resulted in greater number of sleeping hours, it left the participants feeling dehydrated and less refreshed in the morning due to fragmented sleep. This is because the sleep induced by nightcaps is very shallow, and having nightcaps regularly can result in less restorative sleep. 

The side-effects of nightcaps

Ruining your sleep is not the only ill effect nightcaps have on your health. Nightcaps give rise to other issues too, like snoring and night sweats. Moreover, consuming alcohol before falling asleep also weakens your immune system, damages your memory, speeds up the ageing process, results in nightmares, and causes headaches and insomnia. In fact, regular nightcaps are bad for your heart too. 

4 ways how you can prevent alcohol from affecting your sleep pattern

Nonetheless, if you want to include a bit of alcohol to your dinner, it can be done in the correct way to ensure that it doesn’t affect the quality of your sleep. You can follow these simple rules to minimise the ill effects of nightcaps:

1. Stick to the three hour rule: Ensure that you drink alcohol at least 3 hours prior to sleeping.

2. Limit yourself to a fixed amount: Always consume alcoholic beverages in moderation and try to limit yourself to only one or two drinks every day.

3. Sleep early: Try to avoid staying awake longer than you usually do as this adds up to alcohol’s abilities of disturbing your sleep.

4. Increase your water intake: Prevent your body from getting dehydrated by the effect of alcohol by consuming at least one glass of water for each glass of alcohol. Additionally, don’t forget to sip a few glasses of water after waking up in the morning.

Sleep is important for your overall well being, so try not to compromise with it by consuming nightcaps regularly, especially after knowing about its devastating effects.



Do You Know Nightcaps (Drinking Alcohol Before Bed) Give You the Worst Sleep!

Why Sleep Deprivation Can Be Hazardous

Exams, work, parties, stress, worries – there numerous reasons because of which we do not sleep well and begin the next day sleep deprived. At times, this extends to multiple times in a week and before we realize, it poses bigger health health hazards than you can imagine.

10 health hazards sleep deprivation can lead to-

1) Induces Accidents - If you haven’t slept well the night before, you are bound to be drowsy. It is extremely unsafe to drive when sleepy, as this puts you at a high risk of meeting with an accident. Not just while driving, there are known to be more accidents inside the office, when one is sleep deprived.
2) Makes You Dumb - When sleep deprived, our senses are not alert. And when our senses are not alert, our brain slackens. Lack of sleep impairs attention, reasoning, concentration, and reasoning. It takes us time to grasp situations and facts, we tend to be dumb.
3) Poses Serious Health Threats - Sleep disorders are known to cause heart attack, heart disease, heart failure, irregular heartbeat, stroke, diabetes, insomnia and high blood pressure.
4) Dip in Sex Drive - Sleep deprivation depletes one’s energy and increases tension in the mind. This leads to lack of concentration and a massive dip in one’s sex drive. Both men and women are known to express lowered interest in sex when they are sleep deprived.
5) Ages Your Skin - We all know that one sleepless night gives us puffy eyes and sallow skin. However, chronic sleep disorder also results in fine lines, dark circles under the eyes and lackluster skin. Human growth hormones are released while we sleep. So the lesser one sleep, the lesser is the hormone released. And thus affects our skin.
6) Leads To Depression - Depression feeds on insomnia and vice versa. While good sleep at regular intervals is known to calm the senses and helps treat depression, lack of sleep at times aggravates the symptoms of depression.
7) Makes You Forgetful - When sleep deprived, one tends to be forgotten. Not a surprise since due to lack of sleep, one is not alert as it is. Scientifically explained, one needs to be in deep sleep for the sharp wave ripples to occur and sharpen one’s memory.
8) Causes Weight Gain - Studies say that the more one sleeps, the more weight they lose. And in instances of sleep deprivation, exactly the opposite happens. Sleeping less than six hours a day increases your risk to be obese, according to studies.
9) Increases Risk Of Chronic Diseases - Lack of sleep increases the risk of cardiovascular diseases. It is very important to sleep the required amount of hours, every night, to assist all organs to function smoothly.
10) Impairs judgement - Sleep deprivation affects focus and other senses. This in turn impairs judgment as one might find it difficult to focus while taking decisions. You might start sleeping lesser than 7-8 hours and find that your body has adjusted to it, however in the long run, it will start showing adverse effects on your body.

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10 Ways Sleep Deprivation Can Be Hazardous

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