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Daryl Bambic

Bipolar Disorder - 3 views

This is a credible site because it is recent and it is a medical website with the proper information on this disorder. It is also filled with tons of valuable information as well as facts to treat ...

brain psychology adolescents mania depression mixed episodes

started by gillian baron-goodman on 06 Apr 13 9 follow-ups, last by Daryl Bambic on 07 Apr 13
Erin Waxman

How to Help Your Depressed Teen - 0 views

www.about-teen-depression.com/...o-help-your-depressed-teen.htm

#help #teenagers #depression #symptoms #definition

shared by Erin Waxman on 05 Apr 13 - No Cached
    • Erin Waxman
      Erin Waxman on 05 Apr 13
       
      This connects the to problem of how depression often goes very much unnoticed in teenagers
  • The reality is that it is much more than a sullen mood and bouts of sadness. It is an actual medical condition that can have devastating, permanent effects on a teenager's life.
  • dependent on their parents or other caregivers to provide the medical attention they need, whereas adults are free to go to the doctor on their own.
  • ...6 more annotations...
    • Erin Waxman
      Erin Waxman on 05 Apr 13
       
      very common as teenagers are known to be moody and hormonal 
    • Erin Waxman
      Erin Waxman on 05 Apr 13
       
      dopamine is a common example of a lacking neurotransmitter in a depressed brain
  • it can be difficult to distinguish between a foul mood and actual depression.
  • Physical examinations are always the first step in screening teens for depression so that other possible causes can be ruled out.
  • Simply prescribing teens an antidepressant is not good enough as a stand-alone treatment.
  • therapy
    • Erin Waxman
      Erin Waxman on 05 Apr 13
       
      talk therapy is one of the leading known successful treatments for depression, aside from medication
    • Daryl Bambic
      Daryl Bambic on 07 Apr 13
       
      You have not established site validity.
Raghav Mohan

The Effects of Exercise on the Brain - 0 views

serendip.brynmawr.edu/...mmcgovern.html

brain psychology depression stress memory neurotransmitters exercise motivation help you learn neurogenesis BDNF phsyical mental health chemicals adolescent

shared by Raghav Mohan on 06 Apr 13 - Cached
  • Raghav Mohan on 06 Apr 13
     
    Site completely states the main things about the effects of exercise on the brain. It helped me understand the basic things it can do and i was rather amazed. If anyone is confused about what exercise can do for your mental health THIS is the site to go to. It is very reliable since it is dedicated to education (.edu) and the information is constantly updated.
  • ...2 more comments...
  • Raghav Mohan on 06 Apr 13
     
    *sticky note* exercise balances out the chemicals i our brain which helps our nerve cells. And if you don't know our whole body functions on nerve cells (like a messenger) so without exercise we can never really perform to the fullest.
  • Raghav Mohan on 06 Apr 13
     
    *sticky note* exercise also benefits us in many ways! for example: it avoids MAJOR stress from us. It also keeps us motivated and confident so that if ever a bad situation comes up, we would not go into a dull zone and become depressed.
  • Raghav Mohan on 06 Apr 13
     
    *sticky note* It's good to be happy when exercising. Exercise also helps our reparative cell (we begin to lose nerve tissue nearing our 30's). Exercise helps slow that process down by A LOT. Which helps us live on healthy lived. People you see in the newspaper or online that are 100 years old! They don't just magically get that old by just sitting on there couch eating junk. They EXERCISE everyday to stay fit.
  • Raghav Mohan on 06 Apr 13
     
    *sticky note* It helps generate new neurons which provides many benefits. Study shows that people who began exercising at there teen years and that are now 65-70 are much more active and healthy than any other 65-70 year olds.
Marie-Lise Pagé

Clues to addiction | Harvard Gazette - 0 views

news.harvard.edu/...clues-to-addiction

addiction science

shared by Marie-Lise Pagé on 05 Mar 12 - No Cached
  • neurons in the brain interact to reinforce behaviors ranging from learning to drug use
  • prediction error has long been considered the product of dopamine neurons firing in response to an unexpected “reward,
  • reward prediction error is actually the product of a complex interplay between two classes of neuron
    • Marie-Lise Pagé
      Marie-Lise Pagé on 05 Mar 12
       
      Dopamine is not the only hormone having a role in the addiction.
  • ...9 more annotations...
  • one that relies on dopamine
  • an inhibitory class of neurons that uses the neurotransmitter GABA.
  • GABA neurons
  • are inhibiting the dopamine neurons
    • Marie-Lise Pagé
      Marie-Lise Pagé on 05 Mar 12
       
      Both are working together to provoque the addiction.
  • GABA neurons help dopamine neurons calculate reward prediction error.
    • Marie-Lise Pagé
      Marie-Lise Pagé on 05 Mar 12
       
      ** Research more about the reward prediction error
  • it sheds new light on how behaviors can be reinforced,
  • many drugs, such as opioids and cannabinoids, target the GABA neurons,”
  • by inhibiting those GABA neurons, you can lose this feedback cycle, so you keep getting reinforcing signals from the dopamine neurons.
  • new theories or treatments for addiction.”
    • Marie-Lise Pagé
      Marie-Lise Pagé on 05 Mar 12
       
      Good to cure addiction and help many people but at the same time should we play with their body to get rid of their addiction?
  • Marie-Lise Pagé on 05 Mar 12
     
    The article talks about the reactions of neurons to addiction and a cure can be found.
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