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Doctor insights on: Sleep Adrenaline

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Dr. Lynne Weixel
468 doctors shared insights

Adrenaline (Definition)

Adrenalin(e) / Epinephrine is the hormone produced by the adrenal medulla that speeds and strengths the heart, dilates the airways, and shifts blood flow to the muscles. Often this is in response ...Read more


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What are circadian rhythm sleep disorders related to sleep paralysis and nightmares?

What are circadian rhythm sleep disorders related to sleep paralysis and nightmares?

Sleep disorders: Sleep phase disorders may need to be diagnosed via sleep study and usually require really expert coaching to correct. Nightmares and often also sleep paralysis can easily be addressed with my No More Nightmares training. Please contact me if you request further details. ...Read more

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Can sleep deprivation cause twitching & anxiety?

Can sleep deprivation cause twitching & anxiety?

We need REM sleep: (rapid eye movement - dream sleep) to blow off psychological stress. W/out it we become anxious and short-tempered, even hallucinate if deprived long enough. See your doc or a mental health professional to address your sleep deprivation. Peace and good health. ...Read more

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Our sleep apnea and nocturnal epilepsy related?

Our sleep apnea and nocturnal epilepsy related?

Yes and no: Patients who have epilepsy and seizure activity and have obstructive apnea can see an increase in seizure activity if the apnea is untreated. ...Read more

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Does sleep deprivation cause sleep walking?

Does sleep deprivation cause sleep walking?

Possibly: Look at my health guide under sleep walking. There are several questions and answers about sleep walking. To answer your question directly, sleep deprivation can cause several things, notably psychosis, severe confusion and obviously utter exhaustion. There is where your question enters. If totally exhausted and you go to sleep there is a chance you could do some sleep walking. Not common but can. ...Read more

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Can we die during sleep from sleep apnea?

Can we die during sleep from sleep apnea?

Yes: Nocturnal sudden death can occur as a result of sleep apnea. Fortunately it is not common, but this is a serious condition, so don't take it lightly. See your md for evaluation and treatment. ...Read more

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31yr male -sleep internal tremors, sleep apnea.wake up gasping for air, GERD for 1yr, high bp, sinusitis,awake muscle fatigue. What's causing tremors?

31yr male -sleep internal tremors, sleep apnea.wake up gasping for air, GERD for 1yr, high bp, sinusitis,awake muscle fatigue. What's causing tremors?

Sleep apnea : This could all be related to sleep apnea. You will require a sleep study and possibly treatment. There are many other causes for your symptoms. You will need to follow-up with your doctor. These symptoms require a systematic approach until a final diagnosis is found . ...Read more

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Causes of never feeling sleepy, unrefreshing sleep and a racing mind?

Causes of never feeling sleepy, unrefreshing sleep and a racing mind?

Several causes: The most common cause is worry about things and not being able to turn your mind off. It is also common in people who exercise then try to go to bed when they have their endorphines high in their system. Are you drinking too much caffeine at night? Are you drinking alcohol at night? Is there a lot of stress in your life at work and or at home? Stress and overwork is probably most common. ...Read more

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18, 6/7 hrs restless sleep a night wake up breathless anxiety. sleep deprived 3 yrs, mostly go to sleep after 12am. Health effects? cancer cause?

18, 6/7 hrs restless sleep a night wake up breathless anxiety. sleep deprived 3 yrs, mostly go to sleep after 12am. Health effects? cancer cause?

You might consider: asking for a SLEEP STUDY which your PCP (Primary Care Provider) can arrange! There is no CANCER risk! However poor sleep can result in many other issues and should NOT be ignored! Hope this helps! Dr Z ...Read more

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Does sleep deprivation cause irrational fears?

Does sleep deprivation cause irrational fears?

It may: Sleep is required to function normally as a human. Sleep deprivation can cause many side effects including, but definitively not limited to (the list is long), Anxiety, depression, mania, confusion, psychosis, etc. etc. ...Read more

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5 hrs sleep= easy to wake but not refreshed. 7+= headaches, oversleeping, coma like. Worse with Trileptal (for bipolar). Blood sugar crashing @ night?

5 hrs sleep= easy to wake but not refreshed. 7+= headaches, oversleeping, coma like. Worse with Trileptal (for bipolar). Blood sugar crashing @ night?

Blood sugar: Possible. One quick way to tell - don't eat any refined carbs (bread, regular potatoes, etc.) for dinner. At bedtime, have a snack of some celery and peanut butter. The peanut butter "burns slowly" in your body. If you feel better in the A.M. - that was it! you should also have a fasting Insulin checked in the A.M. To see if you are "hyperinsulinemic." that could mimic what you describe. ...Read more

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How is narcolepsy and REM sleep related?

How is narcolepsy and REM sleep related?

Closely: The symptoms of narcolepsy are those of parts of rem sleep intruding into wakefulness. These elements include sleepiness; hallucinations (dream imagery) while falling asleep or waking up; and cataplexy and sleep paralysis (both from the normal muscle paralysis that occurs during rem sleep). ...Read more

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Constant fatigue for 8-10 yrs, never wake feeling rested regardless of #hrs of sleep, alcohol, or caffeine; go to sleep fast, stay asleep, hard sleeper, dream a lot every night, normal sleep study '08?

Constant fatigue for 8-10 yrs, never wake feeling rested regardless of #hrs of sleep, alcohol, or caffeine; go to sleep fast, stay asleep, hard sleeper, dream a lot every night, normal sleep study '08?

See a sleep dr: What does a 'normal' sleep study mean. To some that means 'no apnea' which is not the only finding to be gained. What was the quality like, what were the latencies of sleep and rem and were there parasomnia. Sometimes it is not a problem that can be identified based on a sleep study. ...Read more

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Can nocturnal generalized seizures disrupt the sleep cycle and cause erratic sleep and daytime sleepiness? Will anti-seizure meds help?

Can nocturnal generalized seizures disrupt the sleep cycle and cause erratic sleep and daytime sleepiness? Will anti-seizure meds help?

Yes: That can occur and antiseizure meds would help. A sleep study with an expanded montage (more eeg leads) would be the way to evaluate it, or a several day ambulatory eeg. ...Read more

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Can dehydration worsen sleep apnea?

Can dehydration worsen sleep apnea?

Hard to say: Usually things that worsen sleep apnea is weight gain, alcohol, and other sedating medicines. Not sure that dehydration can do it. ...Read more

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Can sleep apnea cause tachycardia up to 180 bpm?

Can sleep apnea cause tachycardia up to 180 bpm?

Yes: Yes it can cause SVT (supraventricular tachycardia) and atrial fibrillation - either can easily be at a a rate of 180 or even faster. ...Read more

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Working irregular shifts. Days/nights mixed up, sleep not restful. Too restless for melatonin to work, too fatigued to stay awake to reset schedule?

Working irregular shifts. Days/nights mixed up, sleep not restful. Too restless for melatonin to work, too fatigued to stay awake to reset schedule?

Sleep hygiene: Best way to reset your clock is to start sleeping at regular hours. If switching shifts cannot be avoided, planning for expected changes in shift schedule like lighting adjustment and sleep hygiene with darkening the room, avoiding noise and blue light before sleep time will help. ...Read more

Dr. Heidi Fowler
5,186 doctors shared insights

Sleep (Definition)

Sleep is a topic that involves concepts such as how long it takes to fall asleep, how many times one wakes up at night, how many hours one sleeps at night, sleep stages, ...Read more


Dr. Mohammad Shahzad
1,008 doctors shared insights

Epinephrine (Definition)

Epinephrine is a rhythm control agent which is a ...Read more