LiveWire Network Peer Answers Peer Support Teen Forums Tech Forums College Forums 709 users online 222868 members 1305 active today Advertise Here Sign In
TeenCollegeTechPhotos | Quizzes | LiveSecret | Memberlist | Dictionary | News | FAQ
Member Spotlight
Hibee0762
Yo, what up dogs?
Days Active: 12
You have 1 new message.
Emergency Help
Until you sign up you can't do much. Yes, it's free.

Sign Up Now
Membername:
Password:
Already have an account?
Invite Friends
Active Members
Groups
Contests
Moderators
6 online / 29 MPM
Fresh Topics
  LiveWire / Teen Forums / Science & Business / Viewing Topic

When people snort drugs, how do they get to the brain?
Replies: 74Last Post Aug. 28, 2008 8:07pm by TheOtherHorseman
Welcome to LiveWire!
We're Stronger Together.
Join the Community
Pages: 1 2 3 4 5  Next » Email Print Favorite
Web Resources: Drug Myths Dispelled, Drug & Alcohol Information
USA Drug Abuse Hotline: 1-800-662-4357
( Bearsy )

Guru

Patron
Reply
my guess: First they go to the lungs

then they get absorbed in the lungs in go in the bloodstream with the oxygen

and then they go up to the brain...

but then once up to the brain how do they work

does the brain have to soak them up or something

-------
click and please click
^use head phones


5:51 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
LiveWire Humor
drifting



Patron
Reply
Nope.

Mucus Membrane. They get absorbed on the blood rich mucus membrane.

-------
Kids in the back seat can cause accidents.
Accidents in the back seat can cause kids.
Moral: Drive a two seater


5:53 pm on Aug. 28, 2008 | Joined: Jan. 2007 | Days Active: 700
Join to learn more about drifting Indiana, United States | Straight Male | Posts: 17,906 | Points: 31,156
PewPew


Wealthy Hobo
Reply
Alters Brain Chemistry and ways you process things and such.

-------
Mankind shall never be truly free
until the last king is hanged with the guts of the last priest. -Voltaire

5:53 pm on Aug. 28, 2008 | Joined: Nov. 2007 | Days Active: 302
Join to learn more about PewPew Ukraine | Straight Male | Posts: 2,085 | Points: 5,150
robdude


nicest guy ever!

Sustainer
Reply
House would know

-------
Intelligence:Confusing Tubbz since birth:

5:53 pm on Aug. 28, 2008 | Joined: Feb. 2006 | Days Active: 729
Join to learn more about robdude Pennsylvania, United States | Male | Posts: 18,789 | Points: 30,075
( Bearsy )

Guru

Patron
Reply
Quote: from drifting at 5:53 pm on Aug. 28, 2008

Nope.

Mucus Membrane. They get absorbed on the blood rich mucus membrane.


o i c.

Ok then what

-------
click and please click
^use head phones


5:55 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
marshmellowman


wewerepromisedjetpacks

Patron
Support Leader
Tech Support Leader
Reply
Quote: from drifting at 1:53 am on Aug. 29, 2008

Nope.

Mucus Membrane. They get absorbed on the blood rich mucus membrane.


Assuming the drug can pass through the blood-brain barrier, otherwise it's useless what you snort.

-------
and victorious in war shall be made glorious in peace.

5:55 pm on Aug. 28, 2008 | Joined: Feb. 2007 | Days Active: 763
Join to learn more about marshmellowman England, United Kingdom | Straight Male | Posts: 24,469 | Points: 43,376
greatescape


Alive & Amplified

Patron
Support Leader
Reply
Absorbed through the mucos membrane, which then allows them to enter the mucus membrane.

In order to get to the brain they have to ahve the right chemical properties to cross the blood brain barrier


5:55 pm on Aug. 28, 2008 | Joined: July 2007 | Days Active: 659
Join to learn more about greatescape Spain | Female | Posts: 24,233 | Points: 31,808
( Bearsy )

Guru

Patron
Reply
Ok tell me how this works, does the brain just soak your powder up like a sponge and go, "this texture makes me want to increase my dopamine!"

I think not.

I need to know, they don't even have this information on the Internet.

-------
click and please click
^use head phones


5:57 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
drifting



Patron
Reply
Quote: from Its Bearsy Bitch at 8:55 pm on Aug. 28, 2008

Quote: from drifting at 5:53 pm on Aug. 28, 2008

Nope.  

 Mucus Membrane. They get absorbed on the blood rich mucus membrane.


o i c.  

Ok then what


I assume the chemicals then inhibit, or stimulate senders/receptors in the brain, causing the brain to misfire, throwing you into an alter state of consciousness.

-------
Kids in the back seat can cause accidents.
Accidents in the back seat can cause kids.
Moral: Drive a two seater


5:57 pm on Aug. 28, 2008 | Joined: Jan. 2007 | Days Active: 700
Join to learn more about drifting Indiana, United States | Straight Male | Posts: 17,906 | Points: 31,156
( Bearsy )

Guru

Patron
Reply
Quote: from greatescape11 at 5:55 pm on Aug. 28, 2008

Absorbed through the mucos membrane, which then allows them to enter the mucus membrane.

In order to get to the brain they have to ahve the right chemical properties to cross the blood brain barrier


so do they not really go in your brain

-------
click and please click
^use head phones

5:58 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
( Bearsy )

Guru

Patron
Reply
Quote: from drifting at 5:57 pm on Aug. 28, 2008

Quote: from Its Bearsy Bitch at 8:55 pm on Aug. 28, 2008

Quote: from drifting at 5:53 pm on Aug. 28, 2008

Nope.

  Mucus Membrane. They get absorbed on the blood rich mucus membrane.


o i c.

 Ok then what


I assume the chemicals then inhibit, or stimulate senders/receptors in the brain, causing the brain to misfire, throwing you into an alter state of consciousness.


Oh right... so the chemicals in the powdered drugs would combine with the chemicals in the cns and they would fizz and the cns would think it's supposed to fire extra shots of feel good neurotransmitters

amirite

-------
click and please click
^use head phones


6:01 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
drifting



Patron
Reply
Quote: from Its Bearsy Bitch at 9:01 pm on Aug. 28, 2008

Quote: from drifting at 5:57 pm on Aug. 28, 2008

Quote: from Its Bearsy Bitch at 8:55 pm on Aug. 28, 2008

Quote: from drifting at 5:53 pm on Aug. 28, 2008

Nope.    

   Mucus Membrane. They get absorbed on the blood rich mucus membrane.


o i c.    

  Ok then what


 

 I assume the chemicals then inhibit, or stimulate senders/receptors in the brain, causing the brain to misfire, throwing you into an alter state of consciousness.


Oh right... so the chemicals in the powdered drugs would combine with the chemicals in the cns and they would fizz and the cns would think it's supposed to fire extra shots of feel good neurotransmitters

amirite


Thats how I understand it.

-------
Kids in the back seat can cause accidents.
Accidents in the back seat can cause kids.
Moral: Drive a two seater


6:02 pm on Aug. 28, 2008 | Joined: Jan. 2007 | Days Active: 700
Join to learn more about drifting Indiana, United States | Straight Male | Posts: 17,906 | Points: 31,156
marshmellowman


wewerepromisedjetpacks

Patron
Support Leader
Tech Support Leader
Reply
Quote: from Its Bearsy Bitch at 2:01 am on Aug. 29, 2008

Oh right... so the chemicals in the powdered drugs would combine with the chemicals in the cns and they would fizz and the cns would think it's supposed to fire extra shots of feel good neurotransmitters

amirite


No, not really.
It depends from drug to drug, but usually either the drug inhibits the breakdown of neurotransmitter causing large amounts to remain inside the synaptic cleft (such as with MDMA I believe), or the drug can prevent the neurotransmitter from forming causing less action potentials to be transferred and hence less propagation of the impulse. Or it can be something else too. There're lots of ways drugs can have effects on the brain.

-------
and victorious in war shall be made glorious in peace.

6:04 pm on Aug. 28, 2008 | Joined: Feb. 2007 | Days Active: 763
Join to learn more about marshmellowman England, United Kingdom | Straight Male | Posts: 24,469 | Points: 43,376
greatescape


Alive & Amplified

Patron
Support Leader
Reply
Quote: from Its Bearsy Bitch at 7:58 pm on Aug. 28, 2008

Quote: from greatescape11 at 5:55 pm on Aug. 28, 2008

Absorbed through the mucos membrane, which then allows them to enter the mucus membrane.  

 In order to get to the brain they have to ahve the right chemical properties to cross the blood brain barrier


so do they not really go in your brain

Yes they do.....how was that hard to understand at all?


6:04 pm on Aug. 28, 2008 | Joined: July 2007 | Days Active: 659
Join to learn more about greatescape Spain | Female | Posts: 24,233 | Points: 31,808
( Bearsy )

Guru

Patron
Reply
Quote: from marshmellowman at 6:04 pm on Aug. 28, 2008

Quote: from Its Bearsy Bitch at 2:01 am on Aug. 29, 2008

Oh right... so the chemicals in the powdered drugs would combine with the chemicals in the cns and they would fizz and the cns would think it's supposed to fire extra shots of feel good neurotransmitters  

 amirite


No, not really.
It depends from drug to drug, but usually either the drug inhibits the breakdown of neurotransmitter causing large amounts to remain inside the synaptic cleft (such as with MDMA I believe), or the drug can prevent the neurotransmitter from forming causing less action potentials to be transferred and hence less propagation of the impulse. Or it can be something else too. There're lots of ways drugs can have effects on the brain.

I know but I'm saying for example, I was just asking how it gets up there in the first place and tricks the brain into doing stuff

-------
click and please click
^use head phones

6:06 pm on Aug. 28, 2008 | Joined: July 2008 | Days Active: 437
Join to learn more about Bearsy California, United States | Posts: 24,731 | Points: 21,585
Pages: 1 2 3 4 5  Next » Email Print Favorite

Quick Reply

You are signed in as our guest.

Looking for something else?
 

  LiveWire / Teen Forums / Science & Business / Viewing Topic