What is depression?

Max points: 5 Type: TEDx Talk

This explainer breaks down the difference between everyday sadness and clinical depression, highlighting symptoms, brain changes, and treatment options. It emphasizes why depression is a serious medical condition, not a weakness, and shows how open conversations and support can reduce stigma and help people seek care.

Channel: TEDx Duration: 0:04:28

Questions

1. Which neurotransmitters are most associated with depression?

Melatonin, Oxytocin, Prolactin Insulin, Cortisol, Estrogen Serotonin, Norepinephrine, Dopamine Acetylcholine, GABA, Glutamate

2. What structural brain changes have been linked to depression?

Smaller frontal lobes and hippocampal volumes Thicker frontal cortex and cerebellum Expanded ventricles and basal ganglia Enlarged amygdala and thalamus

3. On average, how long does it take someone with a mental illness to seek help, according to the National Institute of Mental Health?

1 year Over 10 years 5 years 3 years

4. Which treatment for depression involves inducing a controlled seizure in the brain?

Cognitive Behavioral Therapy Transcranial Magnetic Stimulation Electroconvulsive Therapy Dialectical Behavioral Therapy

5. According to the content, how long must symptoms last to qualify as clinical depression?

At least 1 week At least 6 months At least 2 consecutive weeks At least 1 month

Submit Answers Sign in to submit answers and earn points.

Confirm Submission

Are you sure? After submitting, you won’t be able to attempt this content again for 24 hours.

| | |

| | Blog |