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Michael Miller, Music to My Ears
1. Music to My Ears:
The Benefit of Positive Emotions for Your
Heart
Michael Miller, MD, FACC, FAHA
Professor of Medicine, Epidemiology &
Preventive Medicine
University of Maryland School of Medicine
4. Sudden Cardiac Death Occurs:
• The first manifestation in ~ 30% of individuals
Background
Myerburg RJ and Junttila MJ. Circulation. 2012; 125: 1043-1052.
5. THE LANCET
PSYCHOLOGICAL STRESS AND FATAL
HEART ATTACK: THE ATHENS (1981)
EARTHQUAKE NATURAL EXPERIMENT
Dimitrios Trichopoulos, XenophonZavitsanos, Klea
Katsouyanni, Anastasia Tzonou and Panagiota Dalla-Vorgia
Department of Hygiene and Epidemiology, University of Athens
Medical School, Goudi,, Athens 609, Greece
Volume 321, Issue 8322, 26 February 1983, Pages 441-444
6. Effects of Mental Stress on Regional
Myocardial Uptake
J Am Coll Cardiol. 2009;53:936-46
7. Endothelial Dysfunction Leads to Imbalance
of Factors, Resulting in Vascular Disease
Normal Endothelium Abnormal Endothelium
LDL-C HTN Diabetes Smoking
Lipid
Deposition
¯ Clearance
Dysfunction
Adapted from Vogel RA. Am J Med 1999;107:479-487.
Vascular
Tone
Retard
Platelet &
Leukocyte
Adhesion
Barrier to LDL-C
Degrade VLDL-C &
Chylotriglyceride
(lipase)
Inhibit
SMC
Migration/
Proliferation
Vasoconstriction
Platelet/
Leukocyte
Adhesion
SMC
Migration &
Proliferation
AII
IGF1 Nitric oxide
12. Heal Your Heart:
The Positive Emotions Prescription
Coordinated Effort focusing on
Nutrition
Physical Activity
Stress Management
13. Heal Your Heart:
The Positive Emotions Prescription
Coordinated Effort focusing on
Nutrition
Physical Activity
Stress Management
14. Heal your Heart
Nutrition: The Top 50 Foods
Delicious
Heart Healthy
Mood Elevating
15. Artichokes
Heart Healthy: Artichokes are #7 of
USDA top 20 antioxidant-containing
foods.
Reduces LDL oxidative modification.
Maintain health of the endothelium.
Improves blood flow, reduces plaques &
prevents blood clots from forming.
X. Wu et al., J Agric Food Chem 2004;52:4026–4037.
16. Artichokes
Mood Elevation: Excellent source of
magnesium (50 mg/medium artichoke)
Mg enhances arterial expansion & reduces
susceptibility to dysrhythmia
Magnesium boosts memory and mood.
USDA Agricultural Research Service, “National Nutrient Database for Standard
Reference,” release 26, http://ndb.nal.usda.gov/ndb/search/list.
17. Beets
Heart Healthy: color from betanin, powerful
antioxidant that protects the lining of arteries
from free radicals and lowers homocysteine.
Mood: increases serotonin and dopamine
production. High concentration of uridine
increases blood flow to the brain, improves
and cognition.
Schwahn et al., “Betaine Supplementation Improves the Atherogenic Risk
Factor Profile in a Transgenic Mouse Model of Hyperhomocysteinemia,” Atherosclerosis
2007;195:100–107.
18. Celery
Heart Healthy: 3-4 Celery Ribs or 1-2 glasses celery
juice lowers SBP ~5-10 mmHg (3-n-butylphthalide-
NBP). Flavonoid Luteolin- anti-inflammatory
properties/may reduce infarct size.
Mood: contains 1. Androsterone (pheromone),
increases mood and arousal. 2. Phthalide reduces
stress hormone levels/calming effect.
Moghadam et al. Journal of Medicinal Food 2013;16:558–63.
Sun et al., PLoS ONE 2012;7(3):e33491
Jang et al. J Nutr 2010;14:1892–98.
19. Cherries
Heart Healthy: Great source of flavonoids,
fiber, iron, magnesium, potassium, and
vitamins A, B6, C and E.
Mood: Tart or sour (Montmorency) cherries
are high in the sleep regulating hormone
melatonin. Drinking a tart cherry juice
concentrate each night for a week improved
overall sleep quality.
McCune et al., “Cherries and Health: A Review,” Critical Reviews in Food Science and Nutrition 51, no. 1
(2011): 1–12.
20. Chili Peppers
Heart Healthy: Transforms inactive white fat
regions (beige fat) to energy-burning brown
fat. Capsinoid caps (6 mg/d x 6 wks) reduced
waist size by 1.2 inches. Capsaicin also
inhibits Cox-2, improves endothelial function
and modestly lowers LDL cholesterol.
Mood: Prominent Endorphin releaser.
S. Snitker et al., AJCN 2009;89:45–50.
21. Heal Your Heart:
The Positive Emotions Prescription
Coordinated Effort focusing on
Nutrition
Physical Activity
Stress Management
22. New lifestyle guidelines: More
exercise
2000 Report 2005 Report
≥ 30 minutes of
moderate physical
activity
5-7 days/week
≥ 30 minutes of
moderately intense
exercise every day
60 min to prevent
weight gain
-Brisk Walking
-Dancing
-Swimming
HHS/USDA. www.healthierus.gov/dietaryguidelines.
Exercise
23. NEAT
(Non Exercise Activity Thermogenesis)
NEAT lifestyles burn ~350 cals/d.
Walk up one or two flights of stairs
Chop, slice, and dice your veggies
Fidget throughout the day.
Don’t sit for more than 15 m at a time.
Levine et al, ATVB 2006, 26: 729–36.
24. Heal your Heart
The Positive Emotions Prescription
Physical Activity Tips:
Always warm-up & cool-down
Aerobic activities such as brisk walking
30 minutes a day (150 minutes/week)
Maximize NEAT by moving every 10 to
15 minutes during the day.
25. Heal Your Heart:
The Positive Emotions Prescription
Coordinated Effort focusing on
Nutrition
Physical Activity
Stress Management
26. How Would You Respond?
Situational Humor Questionnaire:
You arrived at a party to find someone else
wearing a piece of clothing identical to
yours...
1.I wouldn't have found it particularly amusing.
2.I would have been amused but wouldn't have
shown it outwardly.
3.I would have smiled.
4.I would have laughed.
5.I would have laughed heartily.
27. You thought you recognized a friend in a crowded room.
You attracted the person's attention, ran over, but when you
got there you realized that the person was a total stranger...
1.I would not have been particularly amused.
2.I would have been amused, but wouldn't have shown it outwardly.
3.I would have smiled.
4.I would have laughed.
5.I would have laughed heartily.
28. In choosing your friends, how desirable do you feel it is for
them to be easily amused and able to laugh in a wide variety
of situations?
1. The most important characteristic I look for in a friend.
2. Very desirable, but not the most important characteristic.
3. Quite desirable.
4. Neither desirable nor undesirable
5. Not very desirable
29. Inverse Association Between Sense
of Humor and CHD (n=300)
CHD subjects higher Cook-Medley
Hostility scores than controls
CHD subjects: 40% less likely to
respond favorably to situational humor
Int J Cardiol:2001; 80: 87
38. Music and the Heart
Overall: ↑ HRV, ↓ IL-6
Raglio et al, Curr Aging Sci. 2010;3:242-246
Okada et al. Int Heart J 2009;50:95–110
Post-MI: Classical Music x 72 h (↓HR, RR, distress)
J. M. White, Am J Crit Care 1999;8:220–30
HTN: Self-Selected Music 25 min/d x 4 wks:
(↓ SBP 12 mmHg & DBP 5 mm Hg)
Teng et al, Conf Proc IEEE Eng Med Biol Soc. 2007:4649-4651.
Post-IABP: ↓ BP, RR, distress
Cadigan et al, Prog Cardiovasc Nurs 2001;16: 5–13.
39. Music in Hospitalized Patients
SICU: 1-hr Mozart (slow movements of piano sonata)
↓ BP, ↓ HR, ↓ DHEA, ↓ IL-6, ↑ GH
↓ sedatives required
Post-Op: ↓ intubation hospital d/c
Conrad et al. Crit Care Med. 2007; 35:2709-2713.
Twiss et al. Nurs Crit Care 2006;11: 224–31.
40. Music and pre-existing CHD
Cochrane Database of 26 trials (1369 participants)
Self-Selected Music
↓ SBP, ↓ HR, ↓ RR, ↑ Sleep Quality, ↑ Pain Thresholds
Bradt et al, Cochrane Database Syst Rev. 2013 Dec 28;12:CD006577
41. Evidence for Dopamine Release during Pleasurable
music listening
Salimpoor et al. Nat Neurosci. 2011;14:257-262.
42. Anatomically distinct dopamine release during
anticipation and experience of peak emotion to music
Salimpoor et al. Nat Neurosci. 2011;14:257-262.
43. Divergent effects of Joyful &
Anxiety-Provoking Music on Endothelial Vasoreactivity
Randomized 4-pphhaassee ccrroossssoovveerr &&
ccoouunntteerrbbaallaanncceedd iinntteerrvveennttiioonnss
Laughter (SNL, Something about Mary…)
Joyful music (self-selected)
Anxious music (to elicit stressful response)
Relaxation (guided with visual, auditory imagery)
--EEaacchh iinntteerrvveennttiioonn sseeppaarraatteedd bbyy mmiinniimmuumm ooff 11 wweeeekk
--JJooyyffuull MMuussiicc pprreeffeerreenncceess wwiitthhhheelldd ffoorr aatt lleeaasstt 22--wweeeekkss
45. Hyperemic Responses 1 Minute after BBPP CCuuffff RReelleeaassee
after Joyful Music and Anxious Music
Joyful
Music
Anxious
Music
Brachial Artery Diameter
46. Advances in Oxytocin Research
Music increases Oxytocin levels post-CABG
Oxytocin: Primes Mesenchymal Stem Cells to
Enhance cardiac repair in Ischemia/Reperfusion
Injury.
Oxytocin: Improves muscle regeneration through
activation of the MAPK/ERK signaling pathway.
Intranasal Oxytocin in Clinical Trials
Nilsson U. J Clin Nurs. 2009;18:2153-2161
Kim et al, Cells Tissues Organs 2012;195:428–442
Elabd et al. Nature Communications, 2014
47. Music to My Ears:
The Positive Emotions Prescription
Summary
Consume > 5 PE promoting foods daily
Exercise & Practice NEAT
Laugh “until you cry”
Listen to music that induces the “Frisson Effect”
Editor's Notes
approximately two thirds of all SCDs caused by CHD occur either as a first clinical manifestation of the underlying disease or in subjects in whom disease has been identified but individual risk prediction, based on current strategies for risk profiling, suggests are at low risk.
Effect of Mental Stress and Exercise on Regional Myocardial Uptake Changes in regional myocardial uptake or rubidium-82 and in electrocardiogram in relation to chest pain before and after mental arithmetic or exercise. Control scans show homogeneous regional cation uptake. In the patient above there are defects in uptake (arrows) by the anterior wall with mental arithmetic and exercise, and these changes are accompanied by ST-segment depression and angina. A = anterior wall; FW = left ventricular free wall; S = interventricular septum. Adapted and reprinted, with permission, from Deanfield et al. (9).
Rank Food item Serving size Total antioxidant capacity
per serving size
1 Small Red Bean (dried) Half cup 13,727
2 Wild blueberry 1 cup 13,427
3 Red kidney bean (dried) Half cup 13,259
4 Pinto bean Half cup 11,864
5 Blueberry (cultivated) 1 cup 9,019
6 Cranberry 1 cup (whole) 8,983
7 Artichoke (cooked) 1 cup (hearts) 7,904
8 Blackberry 1 cup 7,701
9 Prune Half cup 7,291
10 Raspberry 1 cup 6,058
6 capsinoid capsules amount found in about nine chile peppers daily for up to 6 weeks activated brown
Preferred transducer for optimal image resolution is a broad-band linear array model (7-12 MHz frequency range). Cuff is inflated (typically to 50 mm Hg above resting systolic blood pressure) for a standardized period (5 min) to create ischemia and reactive hyperemia in the downstream resistance arteries. Following cuff release, this distal hyperemia produces a transient increase in blood flow through the conduit brachial artery (~ 6x). Vasodilation is measured 1 min after cuff release.
Miller M, Mangano C, Park Y, Goel R, Plotnick GD, Vogel RA.
Heart. 2006 Feb;92(2):261-2.
Music, an abstract stimulus, can arouse feelings of euphoria and craving, similar to tangible rewards that involve the striatal dopaminergic system. Using the neurochemical specificity of [11C]raclopride positron emission tomography scanning, combined with psychophysiological measures of autonomic nervous system activity, we found endogenous dopamine release in the striatum at peak emotional arousal during music listening. To examine the time course of dopamine release, we used functional magnetic resonance imaging with the same stimuli and listeners, and found a functional dissociation: the caudate was more involved during the anticipation and the nucleus accumbens was more involved during the experience of peak emotional responses to music. These results indicate that intense pleasure in response to music can lead to dopamine release in the striatal system. Notably, the anticipation of an abstract reward can result in dopamine release in an anatomical pathway distinct from that associated with the peak pleasure itself. Our results help to explain why music is of such high value across all human societies
Music, an abstract stimulus, can arouse feelings of euphoria and craving, similar to tangible rewards that involve the striatal dopaminergic system. Using the neurochemical specificity of [11C]raclopride positron emission tomography scanning, combined with psychophysiological measures of autonomic nervous system activity, we found endogenous dopamine release in the striatum at peak emotional arousal during music listening. To examine the time course of dopamine release, we used functional magnetic resonance imaging with the same stimuli and listeners, and found a functional dissociation: the caudate was more involved during the anticipation and the nucleus accumbens was more involved during the experience of peak emotional responses to music. These results indicate that intense pleasure in response to music can lead to dopamine release in the striatal system. Notably, the anticipation of an abstract reward can result in dopamine release in an anatomical pathway distinct from that associated with the peak pleasure itself. Our results help to explain why music is of such high value across all human societies
The relaxation tape was a guided relaxation spoken by Andre (i.e. breathe deeply, etc.)
emotional desensitization