Tobacco, Smoking, Drugs effects Video Lecture - NEET

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so these where the important drugs or
the commonly used drugs better so now we
will talk about another important thing
which is extremely harmful for the body
but is quite frequently used by people
and that is tobacco
now tobacco is a product which is often
from the leaves of tobacco plant
so you see most of these drugs are
obtained from different plants so this
tobacco contains an alkaloid now I am
going on until nowhere is tobacco
present tobacco is present in the
cigarettes which people smoke it is also
present in the form of the tobacco
powder which of the many of the people
who chew it so it contains an alkaloid
but nicotine which is extremely harmful
for the body and this is how the
structure of the new coating looks like
is out looks so tomorrow is smoked
chilled white even snuff so these are
the various ways by which Toback code is
taken inside the body now why don't we
take it again and if you look at any of
these as as you saw for your own it is a
bitter in taste but tobacco it is
nothing very tasty but it is just
because of the addiction that people get
used to it and they want it because if
they do not get it they start feeling
restless so because of that addiction
people tend to keep on taking it now
some of the adverse effects of smoking
or chewing tobacco are something like
this so smoking or chewing tobacco can
increase blood pressure how because
tobacco contains nicotine as I was
telling this nicotine activates the
adrenal glands to release the hormone
adrenaline and the purpose of this
adrenaline is to increase the blood
pressure now when more hormone is
released with a lot of adrenaline or not
adrenaline is released what happens the
blood pressure
increases now in the blood pressure
increases the risk of heart diseases
also increases because hypertension
blood pressure heart diseases they are
all related to each other so smoking and
chewing tobacco smoking are in tip of
tobacco in any form is directly
associated with heart disease why
because it increases the level of the
hormone adrenaline so I'm sure you
remember all these hormones which we
have studied from released by the vagus
endocrine glands so this is released by
the adrenal gland smoking also increases
the risk of lung cancer as we discussed
now when you smoke you are actually
inhaling the air and so it is affecting
the respiratory tract and then lungs are
the most important organs of the
respiratory system so that means it
increases the risk of lung cancer it
also increases the risk of oral cancer
so other cancer is caused by chewing
tobacco so any chew tobacco the all the
cells of your mouth are exposed to the
tobacco that is to new coat in for a
longer period and as a result chewing
tobacco can cause mouth cancer it also
results in oxygen oxygen deficiency in
the body how that's because to do to
smoking the content of carbon monoxide
increases in the body now when the level
of carbon monoxide increases what
happens is the hemoglobin the oxygen
which combines with hemoglobin the
content of that oxygen reduces because
the combination the him the way he
moving carries oxygen depends upon the
level of oxygen and carbon dioxide but
when the suddenly the level of carbon
monoxide increases the entire balance
gets disturbed and as a result the he
move out oxygen reduces in the morning
which in turn causes deficiency of
oxygen in the body and we all know how
important oxygen is in the body because
oxygen is required for cellular
respiration in each and every cell of
the body so the body really cannot
right well Vic deficiency of oxygen so
these are some of the very important
adverse effects of smoking and this
actually tells you that how back tobacco
bad tobacco is for health but
unfortunately it has been seen that in
in our country a lot of people smoke and
they smoke just for the sake of their
addiction and pleasure and their there
are no positive effects associated with
smoking but still even the youth very
young people even the youngsters they
start smoking at a very tender age
because they feel that it is it is
trendy and it is fashionable to smoke
but however they are only beginning
effects associated with smoking it also
increases the risk of bronchitis like as
I said smoking affects your respiratory
system directly so all the diseases that
are associated with respiratory system
their chances increases but the question
is now that we saw that all the negative
things are associated with drugs alcohol
smoking but still we see a lot of youth
in attracted towards drug or alcohol
abuse so the question is what motivates
the use towards drug or alcohol abuse
now they are not quite a few factors
which are very common among the youth
and that motivates them or that
encourages them to get attracted towards
drug or alcohol one is curiosity now at
the adolescence age when a person is
just becoming mature that time the sense
of what is right and what is wrong is
not very clear and that is why all these
have been included as part of your
education so that you know what is right
and what is not right at the right time
before you take a wrong step so I don't
think this curiosity sometimes they just
want to experiment they do this they
just want to try smoking once or they
just want to try alcohol or drugs once
but they try it for once
by then out of that experimentation they
try it
or twice and then it becomes a habit and
then gradually it becomes addiction so
in the solid this entire process starts
with curiosity adventure and
experimentation but later it becomes
addiction and then it spoils the entire
life peer pressure sometimes it also
happens that during that young age if
you often get carried away by what your
friends say now when you have a group of
friends and if all of them are drinking
they force you to drink or if all of
them are smoking the force you to smoke
they force you then you can just try it
for once if you don't like it then you
don't do it ever but what happens is in
that company out of that peer pressure
people start trying and then that trying
becomes a habit social habit sometimes
people also feel that if they are going
out with their friends in a group of ten
if nine of them are drinking that they
should also drink just to give them
company which is again a very wrong
thing because for all these things you
should not even think of experimenting
or trying or adventure because if it
becomes a habit then it is going to
spoil your entire life cope up with
stress many times it happens that
students they feel in that danger range
mostly they are students so they are
still studying so they have some stress
due to examination they have not
prepared well or then you don't do well
in their exams or any sort of failures
which can give them stress so they do
not want to face that stress which is
the truth of life now even if you do not
do when in your exam you have to accept
that fact and go ahead for a better
result but many times it happens that
they feel like they are not able to
overcome that stress or rather they
don't want to face that stress and these
think that taking in drug or alcohol
will help them to move up the stress for
the time being but that happens only for
the time being but when you get used to
it it spoils your health many you many
young people this book just because they
see that it is fast
and trending so it is quite cool to
drink or to smoke now these drug or
alcohol abuse they have the immediate
effects as well as long-term effects now
some of the immediate effects I like at
looks to be very attractive to people
and that is why the school or drink some
of these immediate effects are violence
for example when a person is drinking or
the person is completely under the
influence of say a drink or a drug or
whatever
so in acting the person who's not in his
senses completely so he tends to create
chaos or violence he feels deeply Ness
slurred speech so he doesn't speak
properly so his words they tumbled into
each other so that it is not at all
clear unconsciousness sometimes when
they are badly drawn they often become
unconscious blackouts that is they they
maybe get erased for us for some period
of time for example when a person is
badly troubled it so happens the next
day and he tries to remember what
happened during that period when he was
drunk he is not able to remember
anything because the memory gets erased
for that particular period of time so
that is known as blackout for meeting
too much intake of alcohol can also
cause vomiting people they even go to
coma because sometimes if the intake is
too high what happens is the entire
central nervous system gets messed up
now if your brain gets messed up you
know brain is the control center of the
body so when the brain is getting messed
up all of the parts of your body will
obviously go for a toss and a person can
go to coma and a person can even die now
death is now immediate as I mean it
effect death can happen and this can
happen directly as well as indirectly
sometimes people under the influence of
alcohol they start driving and they meet
accidents because they are not in their
proper senses sometimes people under the
influence of alcohol they abuse others
and
in fines and if two people who both of
whom are under the influence of alcohol
they have a fight and they lose their
senses so they don't know what they are
doing sometimes it also happens that
people commit crimes they killing each
other so deaths are very common when a
person is under the influence of alcohol
and recent behavior people do not behave
in a nice way with their friends family
looking at the long-term effects some of
the log-dog effects of drug or alcohol
abuse are high risk of infections like
AIDS now somebody who is under the
influence of any sort of addiction
whether it is drug or alcohol they are
in an unconscious behavior so they do
not know what is right and what is wrong
so they often commit some sexual crimes
as well and as we know that a disease
like AIDS it is transmitted through
sexual contact so there are high risks
of there infections like AIDS liver
damage because too much intake of
alcohol directly affects the liver
increased risk of heart diseases as I
said tobacco that is smoking or chewing
tobacco that directly affects aha and
even the drugs also adversely affect the
cardiovascular system higher risk of
deadly diseases like cancer now many of
these smoking like for example tobacco
nicotine which I was talking about it
increases that is of mouth cancer as
well as lung cancer depression now
taking all these being under the
influence of alcohol over a longer
period of time makes you feel depressed
you lose all your energy and you tend to
feel sleepiness and weakness throughout
the throughout the time so you tend to
be depressed abnormal menstrual cycles
and females so that entire reproductive
process also gets messed up
so if females the menstrual cycle become
abnormal in males the sperm production
decreases to a large extent there are
many differences which are seen or did a
person likes pimples and acne
and mood swings are also observed as a
long-term effect so when a person is
already headed into drug or alcohol and
he is taking it regularly then all these
different effects are seen lack of
interest in studies and hobbies so they
tend to lose interest in their
activities there are weight fluctuations
people who start drinking a lot suddenly
over a period of time the thing you gain
a lot of weight and sometimes there are
reach fluctuation sometimes sudden
increase of weight or sudden loss of
weight so all these things become very
common so these are some of the
long-term effects of drug or alcohol
abuse so you can see that if you whether
you talk about drugs or alcohol or
smoking they do not have any positive
effect associated with them except for
the hallucination immediate effects
which in turn are going to spoil your
health but whether you talk about their
immediate effects on all the effects
they are harmful for your body so the
best thing to do is to prevent and to
control because alcohol and drug and
uses not going to do you any good so it
means to be prevented and it needs to be
controlled so what is what are some of
the ways that can be used for its
prevention and control avoid and the
peer pressure so even if your friends
are forcing you you should be wise
enough to know that it is not right so
you should not indulge in any of these
things and you should also advise your
friends not to go for it except failures
now there is no point running away from
failures and there is no point
drinking or taking drugs just to forget
failures so failures are a truth of life
knowing the values you might do better
in life so it is better to accept
failures face and overcome stress
stresses again a part of life problems
will come you will resolve them you go
move ahead again new problems will come
so that is how I
so you should learn to face stress and
overcome it take help from parents you
should always discuss things good or bad
with your parents because they have
better experience maybe you are at a
tender age where you are not able to
differentiate between the right and the
wrong but when you take advice from your
parents they are your best guide they
are able to help you with the right
decision they are able to tell you what
is right and what is not seek medical
help if required so if you think that
you have already indulge you do any such
activities like taking drugs or have
taking alcohol or anything of that sort
you can see a help of a doctor if
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