Today most of the population 
have
 Correct subject-verb agreement
has
troubles
 Fix the agreement mistake
trouble
with 
sleeping and they do not sleep enough. Change preposition
apply
This
 essay aimed to examine the main consequences of Linking Words
lack
 of sleep and possible solutions Use synonyms
of
 Change preposition
to
this
 problem. 
The two main consequences of Linking Words
lack
 of sleep are health problems and loss of productivity. Use synonyms
To begin
 with, sleeping is the time, when many important processes occur in Linking Words
human
 body, Add an article
the human
such
 as digestion of Linking Words
the 
food and fixing the learned material. During Correct article usage
apply
the 
sleep, Correct article usage
apply
brain
 deactivates useless neuron connections and outputs dead cells and toxins. Correct article usage
the brain
Thus
, Linking Words
lack
 of sleep can cause significant health problems and difficulties in memorizing. Use synonyms
Secondly
, sleeping gives us strength and energy, Linking Words
this
 way, human being become less productive and Linking Words
tiring
 during the day, even he Replace the word
tired
or
 her does not get enough sleep.
The possible solutions Correct word choice
if
of
 Change preposition
to
this
 problem are making Linking Words
comfort
 sleep conditions and Replace the word
comfortable
get
 advice Wrong verb form
getting
of
 Change preposition
from
professional
. It is common, that people cannot sleep, if there are Fix the agreement mistake
professionals
do 
not relaxed at all. Open the window before Unnecessary verb
apply
the 
sleeping in the room to get fresh air, wear Correct article usage
apply
Correct pronoun usage
your favorite
favorite
 Change the spelling
favourite
pajama
 and choose comfort pose. In Fix the agreement mistake
pajamas
this
 way, getting sleep will become much easier. If it Linking Words
is do
 not work, get consultancy from the doctor. Often Change the verb form
does
sleepless
 can be caused by psychological factors. Replace the word
sleeplessness
For instance
, stress and anxiety can be Linking Words
reason
, why you cannot get sleep. Fix the agreement mistake
reasons
Professional
 will give useful Fix the agreement mistake
Professionals
advices
 or prescribe the course of medicines.
Change the wording
advice
pieces of advice
bits of advice
To sum up
, some sicknesses and productivity Linking Words
lost
 Replace the word
loss
cam
 be caused by Correct your spelling
can
lack
 of sleep, Use synonyms
Linking Words
however
 we can prevent these consequences by sleeping in Add a comma
,however
comfort
 conditions or getting advice from Replace the word
comfortable
doctor
.Add an article
a doctor
the doctor