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Doctor insights on: How Much Sleep To Avoid Being Drowsy

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How much sleep to avoid being drowsy?

How much sleep to avoid being drowsy?

Individual,age: The older the person the less need for sleep, but 6, 5 hours is probably minimum--teen ager need close to 8 hr, younger age need more--male seniors start needing less sleep. ...Read more

Dr. Heidi Fowler
5,033 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


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How much naptime sleep to avoid fatigue?

How much naptime sleep to avoid fatigue?

Varies: Many people do not feel the need to nap at all during the day. It will help your energy if you use that time to exercise instead. If you do need to nap, however, authorities now believe you can accomplish as much with a "power nap" of 10-15 min. Than with a longer nap that may leave you feeling loggy. ...Read more

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How to prevent daytime sleepiness without taking in too much caffeine?

How to prevent daytime sleepiness without taking in too much caffeine?

Light and Oxygen: If you feel you have more daytime sleepiness than you should given your work and sleep schedule see your doctor - sleep apnea and restless leg syndrome can disrupt sleep without you knowing it. General tips - try to keep to a regular schedule of light and dark (without that your circadian rhythms will be messed up and you'll have trouble waking up. Also regular exercise, but not too late. ...Read more

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How can I avoid sleeping too much due to depression?

How can I avoid sleeping too much due to depression?

Hypersomnia...: It can be tough! Great question. Often times medication needs to be used and carefully titrated to get you to a place for you feel optimally better. Recommend you work with a doctor who takes their time and is willing to try a number of meds. Most important sleep hygeine rec: find a way to make sure you get up at a set time every day and have a structured day of activities to keep busy. ...Read more

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How much caffiene do you need to stay awake through the night?

How much caffiene do you need to stay awake through the night?

It depends: The amount of caffeine needed to stay awake all night depends on many things. The amount of sleep you have had recently plays a large role. Your bodyweight and other medication also are factors as well as your age. There is no easy answer. ...Read more

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Is taking 200mg of diphenhydramine too much to fall asleep? I have not even been able to sleep well with that amount but afraid to take more.

Is taking 200mg of diphenhydramine too much to fall asleep? I have not even been able to sleep well with that amount but afraid to take more.

Dose is too high: That dosage is a bit high and any additional probably won't add any additional sedative value. I would suggest other alternatives, such as doxylamine or prescription strength hypnotics. Also a natural alternative melatonin does help improve sleep cycles, while not short term effective may prove to help in the longer term. An evaluation of sleep patterns also may help. Napping/evening foods, etc. ...Read more

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Is to much sleep bad?

Is to much sleep bad?

Sleep: Most studies show sleep requirement is between 6 to 8 hours, more or less causes morbidity or mortality as long as you average this amount and feel refreshed you should be fine. ...Read more

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How many hours before you go to bed is it safe to exercise without it negatively affecting sleep?

How many hours before you go to bed is it safe to exercise without it negatively affecting sleep?

A couple of hours: Generally your body needs an hour or two after exercise to achieve enough relaxation to attain sleep easily. Some of that relates to needing a small "meal" that includes protein and carbohydrates so that your muscles will build and recovery the best. The amount of time also depends on how vigorous and how long the exercise session was - the more intense, the more time needed before sleep. ...Read more

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If people work to stay slim, can they be reasonably certain to avoid getting sleep apnea?

If people work to stay slim, can they be reasonably certain to avoid getting sleep apnea?

No: Body weight is but one risk factor for sleep apnea. A significant number of people with sleep apnea have a normal bmi. The risk of sleep apnea increases with age regardless of weight. In brief, your chances are better if you stay slim, but you are far from certain. ...Read more

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My 2y/o is being difficult when it comes to bedtime. Refuses to take naps. What are some tips to make bedtime easier? He fights us to go to sleep.

My 2y/o is being difficult when it comes to bedtime. Refuses to take naps. What are some tips to make bedtime easier? He fights us to go to sleep.

Don't fight, ignore: his delaying tactics. Read "Little People" by Dr. Christopherson. . At a consistent bedtime, brush teeth, read, cuddle, then put him to bed in his own room, drowsy but awake, without bottle or pacifier, to learn to self-calm to sleep. Calmly walk him back to bed without making eye contact, talking to him or getting angry. His behaviors will 1st worsen, then stop, if you consistently ignore them. ...Read more

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How much sleep debt can be caught up? Like if you don't sleep much for 2 nights.

How much sleep debt can be caught up? Like if you don't sleep much for 2 nights.

Depends: Probablydependsprobably not too much unless you sleep for a prolonged period of time but your body will probably argue with you. You will probably need a week or so of nightly extra sleep to recover. ...Read more

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How to sleep if you have to take steroids and it makes you stay awake?

How to sleep if you have to take steroids and it makes you stay awake?

Steroid-induced Sx: Steroids may produce more problems than insomnia, like hypomania or full mania in a person with predisposition to bipolar disorder. If sleep deprivation is the only problem, taking a sleeping aid, like Benadryl (diphenhydramine) or melatonin may be enough. Prescription hypnotics would be helpful, but if the mood is affected, seek specialist treatment with mood stabilizers. ...Read more

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Sleeping all day - still groggy and want to sleep; how long for hydroxyzine to wear off?

Sleeping all day - still groggy and want to sleep; how long for hydroxyzine to wear off?

Can be long : Hydroxyzine is not supposed to be a sleep aide and when used for such is prescribed off label due to sedating side effects. It can last a long time and does not allow you to go through your natural sleep cycles so even though you sleep you feel tired and hung over. The new sleeping pills do not have this effect and are shortacting and some are generics and inexpensive. ...Read more

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Tips on how to stay awake and energized without caffeine?

Tips on how to stay awake and energized without caffeine?

Get enough sleep: Best way to feel awake and energized is to make sure you get enough sleep per night. Most people need no less than 7-9 hours of sleep per night. That's sleep, not time in bed. If you are getting less than that or on the low end (closer to the 7) it's likely you're going to feel more tired, especially in the mid-afternoon when your circadian rhythm nadir kicks in. ...Read more

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How can you stay awake after not sleeping all night?

Provigil/Nuvigil : I don't know the specifics as to why you got into this position. I am going to assume that you have a shiftwork sleep disorder and that you had to stay awake one night and then continue on working the next day. If this is the case then Provigil or Nuvigil are your best treatment options. Coffee does not cut it. ...Read more

Dr. Marsha Davis
425 doctors shared insights

Drowsiness (Definition)

Drowsiness = feeling sleepy/ feeling ...Read more