Psychiatric and Cognitive Disorders

Question 1

What percentage of brain tissue is fat?

Answer 1

80%

Question 2

What are the three main omega-3 fatty acids?

Answer 2

ALA, EPA, DHA

Question 3

Which omega-3s are most important for brain health?

Answer 3

EPA and DHA

Question 4

True or False: ALA needs to be converted to EPA and DHA.

Answer 4

True

Question 5

Omega-3s are important for what two brain-related functions?

Answer 5

Structure of brain cell membranes and synthesis of neurotransmitters

Question 6

Name three neurotransmitters supported by omega-3s.

Answer 6

Serotonin, Dopamine, Acetylcholine

Also: Epinephrine, Norepinephrine, Glutamate

Question 7

What amino acids are important for neurotransmitter synthesis?

Answer 7

Phenylalanine, Tryptophan, Tyrosine, Glutamine

Question 8

Which minerals act as cofactors for neurotransmitter synthesis?

Answer 8

Zn, Cu, Fe, I, Se, Mg

Question 9

Which B vitamins serve as coenzymes for neurotransmitter synthesis?

Answer 9

B1, B2, B3, B6, B12, Folate

Question 10

Name three risk factors for addiction.

Answer 10

Psychological vulnerability, biochemical abnormalities, genetics

Question 11

What are two common characteristics of people with addiction?

Answer 11

Social isolation, depression/anxiety

Question 12

Name five addictive substances or behaviors.

Answer 12

Sugar, Alcohol, Nicotine, Cocaine, Gambling

Also: Caffeine, Exercise, Screens

Question 13

What neurotransmitter is most associated with addiction?

Answer 13

Dopamine

Question 14

Which substances can suppress appetite?

Answer 14

Caffeine, Nicotine, Alcohol

Question 15

Which substances can stimulate appetite?

Answer 15

CBD, Alcohol

Question 16

Tyrosine is a precursor for which neurotransmitter?

Answer 16

Dopamine

Question 17

Tryptophan is a precursor for which neurotransmitter?

Answer 17

Serotonin

Question 18

Why are complex carbohydrates important in addiction recovery?

Answer 18

Help produce serotonin and stabilize blood sugar

Question 19

Which vitamins are important in addiction recovery?

Answer 19

B6, B12, Folic Acid, Thiamine

For alcohol abuse

Question 20

Why is hydration important in addiction recovery?

Answer 20

Thirst can trigger cravings

Question 21

What should be monitored during addiction recovery?

Answer 21

Sugar intake, disordered eating, addiction swapping

Question 22

Name three physiological triggers for anxiety.

Answer 22

Hypothyroidism, hormone imbalance, blood glucose imbalance

Question 23

List three symptoms of anxiety.

Answer 23

Rapid heart rate, shallow breathing, sweating

Also: hypervigilance, sleep disturbance

Question 24

What nutrients help with anxiety management?

Answer 24

Protein, complex carbs, magnesium (glycinate), B vitamins

Question 25

What lifestyle factor should be limited to reduce anxiety?

Answer 25

Caffeine

Question 26

What neurotransmitter is associated with low levels in anxiety?

Answer 26

GABA

Question 27

What amino acid helps produce GABA and is found in green tea?

Answer 27

Theanine

Question 28

Name three supplements used in integrative anxiety treatment.

Answer 28

Inositol, Magnolia, Passionflower extract ## Footnote Also: KAVA

Question 29

What are three characteristics of dementia?

Answer 29

Memory loss, word-finding difficulty, visual/spatial impairment

Question 30

What is the most common cause of dementia?

Answer 30

Alzheimer's disease

Question 31

What causes cell death in Alzheimer’s disease?

Answer 31

Plaques that block signaling and nutrient transport

Question 32

What are three risk factors for Alzheimer’s or vascular dementia?

Answer 32

Age over 65, female gender, genetics ## Footnote Also: metal toxicity, CVD risk

Question 33

Name three modifiable risk factors linked to dementia.

Answer 33

Oxidative stress, inflammation, insulin resistance

Question 34

What are three ways to help prevent dementia?

Answer 34

Physical activity, social engagement, cognitive training

Question 35

What are three common symptoms of depression?

Answer 35

Sadness, loss of interest, appetite or sleep changes

Question 36

What are three additional signs of depression?

Answer 36

Lack of energy, guilt, suicidal thoughts

Question 37

What type of diets are recommended for depression?

Answer 37

Anti-inflammatory and Mediterranean diet

Question 38

Name three nutrients or compounds that support serotonin production.

Answer 38

Folic acid, B6, B12

Question 39

How does tryptophan help in depression management?

Answer 39

It’s a precursor for serotonin, especially when paired with carbohydrates

Question 40

What anti-inflammatory compound has been studied for depression?

Answer 40

Curcumin

Question 41

What nutrients are needed to produce acetylcholine?

Answer 41

Choline and B vitamins

Question 42

What is dopamine made from?

Answer 42

Tyrosine and B vitamins

Question 43

What is serotonin made from?

Answer 43

Tryptophan, carbohydrates, and B vitamins