100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NEUR1202 - Classes 1-4 Notes - Study guide for Quiz CA$12.23   Add to cart
Quickly navigate to
Preview
  2.  
  3. Carleton University (CU )
  4.  
  5. Neuroscience
  6.  
  7. NEUR 1202 (NEUR1202)

Class notes

NEUR1202 - Classes 1-4 Notes - Study guide for Quiz
 26 views  0 purchase

These are my detailed and organized class notes from Kim Hellemans 1-4 lectures in NEUR1202 at Carleton University (term 2021). All important information is bolded and easy to find. This material is perfect to study for quiz 1 and the final exam.

Preview 2 out of 10  pages

Document information

  • August 9, 2021
  • 10
  • 2021/2022
  • Class notes
  • Kim hellemans
  • 1-4

Subjects

Written for

All documents for this subject (5)

Seller

avatar-seller
alyweise

Content preview

Lecture 1 - Course Intro

What is Neuroscience
- Multidisciplinary science devoted to the understanding of the nervous sys
- Brain is one of most complex systems in the universe, and understanding how it
functions is among the most challenging questions in science


Lecture 2 - Intro to Neuroscience and Mental Health

Historical View of Mental Illness
- Witches, demons, evil spirits (abnormal behaviour always existed)
- Treated by shamans, priests, exorcists
- Mystica explanations still common today
20th Century Treatment
- Neuroscience and psychiatry in modern age, not big improvement in treatment
- Example: inducing seizures for mental illness because epileptics rarely had
schizophrenia
- Electroconvulsive therapy (ECT)
- Modern version of ECT still used for patients with severe depression that don't
respond to drugs
- ECT = effective but no one knows why
Today: Medical Model
- Medical model: abnormal behaviour is a disease
- Mental illness, psychopathology, neurobehavioral disorders
- E.g. parkinson’s disease, autism spectrum disorder, major depressive
disorder
- Diagnosis: which illness is it?
- Etiology: what caused it?
- Prognosis: what are the short/long-term consequences
Prevalence of Neurobehavioral Disorders
- How common are they?
- Epidemiology: study of the distribution of disorders in a population
- Prevalence: % of the population that exhibits a disorder during a specific time
period

, How do we Diagnose Mental Illness
- Diagnostic and Statistical Manual of Mental Disorders (DSM)
- 1st releases in 1952
- Descriptive, loose interpretation
- 1969 - David L. Rosenhan (psychology professor at Swarthmore college)
- Voices in head, “empty, thud, hollow”
- “On being sane in insane places” (Science, 1973)
- Conclusion: psychiatrists did not have a valid way to diagnose mental illness
Changes to the DSM
- Classification scheme revised in 1980 (DSM-III)
- Category approach
- Multiaxial - 5 axes/dimensions
- Following DSM III, underwent further revisions (DSM - IV, IVR, IVTR…)
2013: Release of the DSM 5
- Multi-axial system eliminated
- Removes artificial distinction between medical and mental disorders
- Organization reflects relationship between disorders
- E.g. developmental disorders listed first; dementia-related disorders listed last
- Some disorders removed, others adde
- Big changes in specific disorders will be addressed with associated lectures
- E.g. no difference between autism and asperger’s; now “autism spectrum
disorder”

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller alyweise. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$12.23. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67474 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$12.23
  • (0)
  Add to cart