Why do you feel more sick at night then during the day?
442992
At night, your body goes into a sort of 'shut-down' mode, wherein your system is given just the amount of operating power that it needs in order to function.  Even the depth of your breathing decreases.  This is to ensure that you get the proper amount of rest that you need in order to function the next day.  Naturally, when a 'sick spell' comes on at night, your body's natural defenses are weaker, because even they are operating in 'shut-down' mode.  Some herbal tea before bed should help to balance out your body's natural chemistry, and create within you an overall sense of well-being.  It will also help you to sleep better.  However, if you are not feeling any better when you wake up, it's time to make a doctor's appointment.
38957
she is partly right about the draining. But also when you sleep you get really dry. that is why sore throughts are so bad in the morning....BUT at night....you get worse because you are tired...by the end of a long day a sick body will just want to shut down.
1186848
There are a number of reasons why you might have had a different reaction this time.  Yes, the heat can be one, because your body may already be under stress from some of the effects of hot weather (possible dehydration and/or electrolyte imbalance due to perspiration).  Some people have difficulty breathing normally in hot weather, and they may feel dizzy or even more overheated.  Add any of these to the effects that giving blood generally has on your body (light-headedness, dizziness, etc.), and it may help to explain your reaction yesterday.
30233
Dehydration is what causes a hang over.  Alcohol sucks the nutrients out of your body and gives you no real nutritional value.  I would suggest before going to bed to drink Gatorade or some other electrolyte drink (Powerade, Altima, Energy Water).  This will slowly start to replenish you, though if you drank a lot, you'll need more.\n\nBe sure to drink a lot of water throughout the day and eat some bread (which will absorb some of the alcohol).  Nutritious food through out the day will also help.\n\nIf you feel really, really sick the night before, you could always throw up, drink some gatorade, sleep a lot, you're more likely to wake up refreashed.
477226
well i figured this out a while ago! usualy when i have a fever i am streesed out, so strees makes me hotter (makes my fever go up) and then while i am sleeping  all of the strees makes me think of bazzar scarry night tarrors. so what i do to stop this is before i go to be when i have a fever is i drink a cold glass of milk, turn my humidifyer on, write in my journal how i feel (its like letting all of your feelings out on a piece of paper) and when i let my feelings out i feel better. \n\nHOpe this helps!\n\nChloe
474251
Becuz since you don't feel sleepy at night ,, you try to stay up awake as much as you can,, so you fall asleep for a few hours then you have to go to work,, so you'll feel tired and sleepy becuz you didnt get enough sleep,, that's why you have to try sleeping earlier even tho you hate it,, so you'd have energy when you go to work :-)
66457
nausea is the feel you get like you want to 'throw up'\nie you feel like vomiting.\nThe causes are so many, some are harmless but you need to see a doctor if it is persistent. As per the sleeplessness, i suggest you talk to some body who's understanding.\nI wish you well
894511
Definitely at night, in the morning you haven't brushed your teeth or had a shower so you're stinky. Plus you're all sleepy.\n\nWhile if you wait 'til night you've been building up the horniness all day. You're more awake, you may have been drinking so you're feeling a bit more relaxed. You can light some candles/look up at the stars and just enjoy it. Then afterwards you can cuddle and fall asleep together...\n\nPlus if you've had a hard day there's no better way to relax than with some lovin' :P\n\n\n-Elise
131500
If you sleep with your head under the covers, your brain doesn't get the oxygen it needs. This can give you a headache and make you nauseous.
482485
No. People get sick more in winter because they're indoors more and breathing the same air with sick people.
482426
There are probably thousands of conditions that cause nausea and general feeling sick.  You should talk to your doctor rather than looking for a diagnosis online.  Only your doctor can diagnosis a medical condition.
345300
sounds like the flu maybe. remember to drink plenty of fluids to avoid dehydration. also keep in mind that symptoms, especially fever often get worse later in the day. my best advice is go see your dr.\nhope you feel better!
701706
You can have one of many things wrong with you it could be allergic rhinitis and post nasal drip developed into sinusitus, it could just be sinusitus, but then again it could be asthma.  See a GP or an ENT to start and if they feel you have asthma they can refer you.  Does the problem go away during the day?  Allergies tend to be worse at night and early morning.
429208
I have that problem too. I'd like to know why I feel dizzy in the mornings and then really alert at night. All this while I just take it that I'm just not a morning person but thats not enough.\n\nCome to think of it, I attribute my alertness at night to drinking tea or coffee. And because we end up sleeping late, so we get sleepy in the morning.
80891
In todays society it is becoming more and more apparent that the amount of sunlight a person recieves can drastically affect mood.\nAlthough it is still widely discredited there are people that suffer from a condition called Seasonal Affected Disorder.\nThe body cannot manufacture vitamin D without getting enough sunlight. Hence a downshift in the amount of sunlight recieved results in a downshift in the amount of vitamin D produced. This is where the link between sunlight and mood comes in.\n\nFor those people that suffer from Seasonal Affected Disorder, symptoms can range from mild to severe and include lethargy, moodswings, nausea, restlessness and general discomfort.
777465
you might become sick... or faint..try eating an apple at the end of the day for dinner and other fruits and veggies through the day.
646115
People are more depressed in winter because:\n-sunlight helps produce serotonin, which is a neurotrasmitter in the brain which helps keep us feeling happy\n-people without friends or familes know the holdays will arrive soon\n-it's too cold to enjoy the outdoors and the sun\n-mainly the first thing i said that's why people diagnosed with seasonal depression often are treated with sunlamps, to fool the brain into making more serotonin