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Neurology

Expert answers from Neurology physicians on health concerns and treatment options

Questions & Answers

809 articles

Q

Is sleepwalking more common in children than adults?

Yes, sleepwalking is more common in children than in adults.

Q

Is sleepwalking related to nightmares or night terrors?

Sleepwalking is related to night terrors but not directly to nightmares, as they all occur during different stages of sleep.

Q

What are the signs that someone may be sleepwalking?

Sleepwalking signs include walking around while asleep, having a blank expression, and not remembering the event afterward.

Q

What causes someone to sleepwalk during the night?

Sleepwalking can be caused by a mix of sleep deprivation, stress, and genetics, and often happens when someone is in deep sleep.

Q

What exactly is sleepwalking, and how does it occur?

Sleepwalking is when a person gets up and walks around while still asleep, often not remembering it afterward. It occurs during deep sleep and can be influenced by various factors like genetics, stress, or sleep deprivation.

Q

What should I do if a family member is sleepwalking?

If a family member is sleepwalking, gently guide them back to bed and make sure their environment is safe to prevent injury.

Q

When is a sleep study recommended for suspected sleepwalking?

A sleep study is recommended for sleepwalking when there are safety concerns, frequent episodes, or if other sleep disorders are suspected.

Q

Why does sleepwalking sometimes involve unusual or complex behaviors?

Sleepwalking can involve complex behaviors because it may include acting out dreams or being triggered by factors like sleep deprivation.

Q

Why does sleepwalking typically happen during deep sleep?

Sleepwalking usually happens during deep sleep because this is a time when the brain is less conscious, making it easier for sleepwalking to occur.

Q

Can chronic sleep deprivation affect brain structure or function?

Yes, chronic sleep deprivation can change how the brain works and even affect its structure.

Q

Can lack of sleep trigger or worsen migraines?

Yes, not getting enough sleep can trigger or make migraines worse.

Q

Can sleep disorders cause daytime fatigue even if I sleep "enough" hours?

Yes, sleep disorders can cause daytime fatigue even if you get enough hours of sleep because the quality of sleep can be poor.

Q

Do sleep disorders get worse with age?

Yes, sleep disorders often become more common and can worsen as people age. This is due to changes in sleep patterns and health conditions that are more frequent in older adults.

Q

How does caffeine impact sleep disorders?

Caffeine can make it harder to fall asleep and stay asleep, especially if you drink it regularly or close to bedtime.

Q

How does sleep disorder affect concentration and memory?

Sleep disorders can make it hard to focus and remember things. They can affect how well your brain works during the day.

Q

What causes delayed sleep phase disorder?

Delayed sleep phase disorder (DSPD) happens when a person's internal clock is out of sync, making them fall asleep and wake up much later than usual. This can be caused by genetics, lifestyle habits, or changes in the body's natural rhythms.

Q

Can narcolepsy medications affect mood or mental health?

Narcolepsy medications like dextroamphetamine and modafinil can affect mood, sometimes improving it, but effects can vary. It's important to monitor mood changes and seek help if needed.

Q

Can sleep apnea cause memory loss or brain fog?

Yes, sleep apnea can cause memory loss and brain fog due to poor sleep quality affecting brain function.

Q

Is it safe to take sleeping pills if you have narcolepsy?

Taking sleeping pills if you have narcolepsy is not generally recommended, as they may interfere with narcolepsy treatments like oxybate.

Q

What are the best ways to track narcolepsy symptoms at home?

Tracking narcolepsy symptoms at home can be done using mobile apps and wearable technology to monitor sleep and fatigue.

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