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Absolutely Your body uses sleep as a rebuilding time for muscles. Your muscles use energy most efficiently. If they never have time to recover then they cannot work properly. Therefore your energy can be depleted. However, lack of energy can be a sign of more serious issues such as anemia or thyroid problems. If this is an on going problem you should definitely consult your physician.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoNo. Lack of sleep causes drowsiness, but not lack of energy. It may cause loss of cencentration, hearing and seeing things in an extreme case, but not lack of energy. Lack of calories is lack of energy.
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Could lack of sleep cause a cold?
Lack of sleep does cause your immune system to be weaker so yes.
Can lack of sleep cause suicidal toughts?
it's much more likely that the lack of sleep itself is not the cause of the suicidal thoughts, but is another symptom of depression. But, yes, lack of sleep can cause one to feel meh, and possibly simulate depression.
Does lack of sleep cause ulcers?
Lack of sleep can be the cause of many things including ulcers. They have been known to cause both gastric ulcers and mouth ulcers.
Will lack of sleep cause heart attacks?
A lack of sleep makes it more likely to have a heart attack or stroke, but is not known to actually cause one.
What cause a person not to sleep?
stress,depression,lack of food, lack of water, smoking, drinking,
Does lack of sleep cause illness?
It can. It depends on everyone's individual bodies, but lack of sleep can weaken the immune system, causing a person to be more suceptable (spelling?) to illnesses. Also a person's energy level will most likely be affected
What could to much sex cause?
lack of sleep
Can lack of iron cause sleep disturbance?
Yes
What is the cause of lack of sleep?
imo galing lolo bugo
Would lack of sleep causes gray hairs?
Lack of sleep because of stress in ones life could be a cause of grey hair. Anything stress related can cause gray hair.
How less lack of sleeping affect eyes?
I am assuming you mean "how does a lack of sleep effect your eyes?" Low levels of sleep will cause redness in the whites of the eyes and will cause you to get dark circles under the eyes.
What in caffeine make you lack in sleep?
Because it boosts your alertness and energy level.
