Mood Disorders Flashcards
How long must Major Depressive Episodes last?
At least 2 weeks
What are the symptoms of a Major Depressive Episode?
- Depressed mood
- Loss of interest
- 3 others – (insomnia, weight changes, fatigue, guilt, etc.)
For a Major Depressive Episode, the feelings they are experiencing must be present for at least 2 weeks and how often in that time frame?
Every day!
Major Depressive Disorder
Greater than 1 Major Depressive Episodes in the ABSENCE of mania/hypomania/mixed episodes
What must be ABSENT with Major Depressive Disorder?
Absent manic/hypomanic/mixed episodes
– Only 1+ Major Depressive Episodes
What are common symptoms of Major Depressive Disorder/Episode?
Depressed mood Loss of interest Insomnia Weight changes Fatigue Guilt Decreased concentration
What are 2 therapies that can be used for treatment-resistant depression?
Electroconvulsive Therapy (ECT) Transcranial Magnetic Stimulation (TMS)
What does ECT induce and treat?
Induces a seizure
– Treats Depression
What does TMS activate and treat?
(+) neuronal pathways
– Treats Depression
Persistent Depressive Disorder (Dysthymia)
Depressed mood for most of the day for > 2 years that has not been severe enough to meet criteria for Major Depressive Episode
How long must the depressed mood be present for with Persistent Depressive Disorder (Dysthymia)?
Adults: >2 years
Children: > 1 year
Depressed mood for most of the day for longer than 2 years
Persistent Depressive Disorder (Dysthymia)
– Not severe enough to meet criteria for major depressive disorder
A person with Dysthymia cannot be symptom free for how long in that 2 year time span?
More than 2 months
When does Depression with Seasonal Pattern start and remit?
Starts: Fall/Winter
Remits: Summer
A person with Depression with a Seasonal Pattern will sleep and eat more. What is a possible solution?
Light therapy
When does Premenstrual Dysphoric Disorder occur and what are some symptoms?
1 week before menses
= Irritability, sleep issues, anxiety and depression
What are some treatment options for Premenstrual Dysphoric Disorder?
Exercise, diet, relaxation therapy
SSRIs during cycle or 2 weeks prior
How long does a Manic Episode have to last?
At least 1 week
What are some symptoms of a Manic Episode?
Inflated self esteem (grandiosity)
Decreased need for sleep
More talkative with racing thoughts and flights of ideas
Increased goal-oriented behavior
Excessive involvement in pleasurable activities
What are some symptoms of a Manic Episode?
Inflated self esteem (grandiosity)
Decreased need for sleep
More talkative with racing thoughts and flight of ideas
Increased goal-oriented behavior
Excessive involvement in pleasurable activities
How long does a Hypomanic Episode last?
At least 4 days