Is it necessary to wake someone who is talking in their sleep?
My brother (40 years old) talks in his sleep (very excitedly); should I wake him up? Is it correct that I shouldn't disturb his brain activity, as I've read online? Sometimes he also screams in his sleep (not exaggerating); should I ignore that as well? Is this normal? How long or how many times does this need to happen before he should see a doctor? Should he consult a neurologist or a psychiatrist? Additionally, my friend has a habit of taking melatonin; can this lead to drug dependence? Are there any other over-the-counter alternatives available? Thank you for answering these many complex questions.
Fen, 20~29 year old female. Ask Date: 2022/10/20
Dr. Hong Weibin reply Neurology
Talking in one's sleep or exhibiting bodily movements during sleep does not require waking the individual if there is no risk to their own safety or that of their bed partner.
Consultation with a sleep medicine specialist is recommended for further discussion.
Generally, melatonin is not considered to be habit-forming and is regarded as a safe medication; however, its use is not advised in adolescents or children.
For long-term insomnia issues, it is recommended to explore non-pharmacological interventions in addition to medication treatment.
Reply Date: 2022/10/20
More Info
When it comes to sleep talking, also known as somniloquy, it is generally not necessary to wake someone who is talking in their sleep, especially if they are not in any danger or distress. Sleep talking can occur during different stages of sleep, particularly during non-REM sleep, and it is a common phenomenon that many people experience at some point in their lives. It is often harmless and does not typically indicate a serious underlying condition.
Waking someone who is sleep talking may disrupt their sleep cycle and could lead to confusion or disorientation upon waking. In most cases, it is best to let them continue their sleep without interruption. However, if the sleep talking is accompanied by other behaviors, such as shouting, thrashing, or any signs of distress, it may be worth monitoring. If these behaviors become frequent or disruptive, it could be beneficial to consult a healthcare professional.
Regarding the question of how long sleep talking should persist before seeking medical advice, there is no strict guideline. If the behavior occurs occasionally and does not interfere with the person's overall sleep quality or daily functioning, it may not be a cause for concern. However, if it becomes frequent, leads to significant sleep disruption, or is associated with other sleep disorders (such as sleepwalking or night terrors), it may be advisable to seek a consultation with a sleep specialist or a neurologist.
As for your friend's use of melatonin, it is generally considered safe for short-term use and is not known to cause physical dependence. Melatonin is a hormone that regulates sleep-wake cycles, and many people use it as a supplement to help with sleep issues, particularly for conditions like jet lag or shift work. However, long-term use should be approached with caution, and it is advisable to consult a healthcare provider if there are concerns about dependency or if sleep issues persist.
There are alternative non-prescription options for sleep aids, such as valerian root, chamomile, or magnesium supplements, but their effectiveness can vary from person to person. It is essential to discuss any supplement use with a healthcare provider, especially if the individual has underlying health conditions or is taking other medications.
In summary, sleep talking is usually a benign behavior that does not require waking the individual. Monitoring the frequency and context of the behavior is essential, and if it becomes problematic, consulting a healthcare professional is recommended. For melatonin use, while it is generally safe, it is wise to consider the potential for long-term use and explore other options in consultation with a healthcare provider.
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