All About Discovery!New Mexico State University aces.nmsu.edu ™ Exercise Guidelines For Adults 150-minutes/week of moderate intensity Can talk while exercising, but not sing Or 75-minu
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In addition, on behalf of the primary care provider, non-physician providers (eg RN, PA, NP, RD, LMSW, LISW) involved with a Molina patient’s care may present cases to an eligible ENM Telehealth clinic and your practice will receive the reimbursement
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Adolescent Health Initiative – New Mexico (AHI-NM)
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Trang 7 If you wish to receive CME/CEU/ or an attendance certificate, please tell us your name.
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Trang 8All About Discovery!
New Mexico State University
aces.nmsu.edu
™
College of Agricultural, Consumer and Environmental Sciences
About the College: The College of Agricultural, Consumer and Environmental Sciences is an engine for economic and community development
in New Mexico, improving the lives of New Mexicans through academic, research, and extension programs.
The Impact of High-Intensity Interval Training and Resistance Training on
Diabetes Management and Implications for Practice
Dr Raquel Garzon, RDN
NMSU Cooperative Extension Services Nutrition and Wellness State Specialist
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New Mexico State University aces.nmsu.edu
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Objectives
1 Understand the benefits of HIIT for people
with type 2 diabetes.
2 Understand the benefits of resistance
training for people with type 2 diabetes.
3 Be able to apply the science of HIIT and
resistance training to patients/clients with type 2 diabetes.
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New Mexico State University aces.nmsu.edu
™
Exercise Guidelines
For Adults
150-minutes/week of moderate intensity
Can talk while exercising, but not sing
Or 75-minutes/week of vigorous intensity
Can only say a few words at a time without pausing to catch your breath
2 sessions of resistance training per week
Work all major muscles, with 8-12 reps per set and progressive increases in intensity
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New Mexico State University aces.nmsu.edu
minimum not allowing
more than 2 days to go
between exercise
sessions
At least 150-minutes per week of moderate to vigorous physical
activity
Shorter durations of minutes per week of vigorous intensity interval training may be sufficient for younger, more fit individuals
3 or more minutes of light activity every 30- minutes during prolonged sedentary
activities
Colberg et al., 2016
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New Mexico State University
Exercise without sufficient intensity may not make a
significant difference to biochemical measures and fat loss
A combination of aerobic and resistance training may have enhanced benefits
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New Mexico State University aces.nmsu.edu
™
High Intensity Interval Training (HIIT)
Periods of vigorous exercise (>70% max) with periods of recovery
Colberg et al., 2016; Francois & Little, 2015
Protocols # Work
Intervals Duration Intensity
Recovery intervals
Differing protocols :
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New Mexico State University
aces.nmsu.edu
™
HIIT vs Continuous Training
Superior results for HIIT:
Reductions in insulin resistance
Decreases in HbA1C Decreases in body weight and body fat mass
Increases in aerobic fitness (double) Decreases in fasting glucose levels Improvements in cardiac structure and function
Reductions in liver fat
Cassidy et al., 2016; Karstoft et al., 2013; Mitranum et al., 2014
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New Mexico State University
aces.nmsu.edu
™
Advantages of HIIT
Safe in: CAD, PAD, CHF, T2D, metabolic syndrome, asthma, obesity,
and older adults Improved endothelial function and blood pressure Increased muscle mitochondrial capacity, GLUT4 levels
Time commitment is lower for same or even better results
Less risk of hypoglycemia during and after exercise with vigorous
exercise as compared to moderate Improves glucose control acutely and over longer term Reductions in abdominal fat and increases in lower body muscle mass
Francois & Little, 2015; Little et al., 2011; Weston et al., 2014
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New Mexico State University
aces.nmsu.edu
™
Concerns with HIIT
ADA recommends a
12-lead ECG screening
for type 2 diabetics
before engaging in
vigorous exercise
Recommended that HIIT be supervised by a qualified exercise
specialist
Requirement to
increase vigor adequately in each
interval
Risk of musculoskeletal injuries with protocols
Colberg et al., 2016
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New Mexico State University aces.nmsu.edu
70-80%, then exhaustive 1RM
3-4 sets of 8-12 reps
70-80% 1RM
3 sets of 8 reps
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New Mexico State University
aces.nmsu.edu
™
Insulin sensitivity
Type I muscle fibers: more insulin sensitive, greater oxidative capacity, higher capillary density
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New Mexico State University
(1RM)
Increased muscle quality (Strength per unit of muscle
mass)
Increased type I and II muscles
Decreased free
fatty acids reactive protein Decreased C- Increased serum adiponectin
Significant decreases in Insulin resistance (HOMA-IR)
Significant
decreases in
HbA1C Increased GLUT4
No change in fasting blood glucose
No change in insulin levels
Brooks et al., 2007; Dunstan et al., 2002; Holten et al., 2004
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New Mexico State University
Supervised high-intensity weight training resulted in significant decreases in HbA1C that were not maintained when doing home-based weight training
Resistance training + weight loss associated with three-fold decrease in HbA1C after 6 months compared with moderate weight loss without resistance training
Comparable to aerobic training in decreasing cardiac risk factors
A viable alternative for diabetics who cannot engage
in aerobic training
Dunstan et al., 2005; Lee et al., 2017
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New Mexico State University
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New Mexico State University
aces.nmsu.edu
™
Implications for Practice
Assess motivation, readiness, barriers, limitations, physical or medical factors, access, support
Provide basic understanding of HIIT/RT and potential positive impact
For some, shorter bouts of 5-10 minutes of HIIT-style exercise is more appealing and realistic than longer bouts of lower intensity, especially if getting more dramatic results or faster results
Offer actual HIIT and RT demonstration sessions in your organizations if equipped to do so or partner with a gym in which this experience can be offered
Get connected with a network of certified trainers that can help clients/patients get started
Walk the Talk Try HIIT and RT for yourself There is nothing like personal experience and results when you talk to others!
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New Mexico State University aces.nmsu.edu
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References and Additional Reading
Adams, O P (2013) The impact of brief high-intensity exercise on blood glucose levels Diabetes, Metabolic Syndrome
and Obesity: Targets and Therapy, 6, 113-122
Brooks, N., Layne, J E., Gordon, P L., Roubenoff, R., Nelson, M E., & Castaneda-Sceppa, C (2007) Strength training
improves muscle quality and insulin sensitivity in Hispanic older adults with Type 2 diabetes International Journal of
Medical Sciences, 4(1), 19-27
Cassidy, S., Thoma, C., Hallsworth, K., Parikh, J., Hollingsworth, K G., Taylor, R.,…Trenell, M I (2016) High intensity intermittent exercise improves cardiac structure and function and reduces liver fat in patients with type 2 diabetes: A
randomized controlled study Diabetologia, 59, 59-66.
Colberg, S R., Sigal, R J., Yardley, J E., Riddell, M C., Dunstan, D W., Dempsey, P C.,…Tate, D F (2016) Physical
activity/exercise and diabetes: A position statement of the American Diabetes Association Diabetes Care, 39(11),
2065-2079
Dunstan, D W., Daly, R M., Owen, N, Jolley, D., Vulikh, E, Shaw, J, & Zimmel, P (2005) Home-based resistance training
is not sufficient to maintain improved glycemic control following supervised training in older individuals with Type 2
diabetes Diabetes Care, 28(1), 3-9.
Francois, M E., & Little, J P (2015) Effectiveness and safety of high-intensity training in patients with type 2 diabetes
Diabetes Spectrum, 28(1), 39-44
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New Mexico State University
aces.nmsu.edu
™
Gibala, M J., Little, J P., MacDonald, M, J., & Hawley, J A (2012) Physiological adaptations to
low-volume, high-intensity interval training in health and disease Journal of Physiology, 590(5), 1077-1084.
Holten, M K., Zacho, M., Gaster, M., Juel, C., Wojtaszewski, J F P., & Dela, F (2004) Strength training increases insulin-mediated glucose uptake, GLUT4 content, and insulin signaling in skeletal muscle in
patients with Type 2 diabetes Diabetes, 53, 294-305.
Jelleyman, C., Yates, T., O’Donovan, G O., Gray, L J., King, J A.,…Davies, M J (2015) The effects of
high-intensity interval training on glucose regulation and insulin resistance: a meta-analysis Obesity Research, 16 (11), 942-961.
Karstoft, K., Winding, K, Knudsen, S H., Nielson, J S., Thomsen, C., Pedersen, B K., & Solomon, T P (2013) The effects of free-living interval-walking training on glycemic control, body composition, and
physical fitness in type 2 diabetic patients: a randomized, controlled trial Diabetes Care, 36(2), 228-236
Lee, J., Kim, D., & Kim, C (2017) Resistance training for glycemic control, muscular strength, and lean
body mass in old Type 2 diabetic patients: A meta-analysis Diabetes Therapy doi:
10.1007/s13300-017-0258-3
References and Additional Reading
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Little, J P., Gillen, J B., Percival, M E., Safdar, A., Tarnopolsky, M A., Punthakee, Z.,…Gibala, M J (2011) Low-volume high-intensity interval training reduces hyperglycemia and increases muscle mitochondrial capacity in patients with type 2
diabetes Journal of Applied Physiology, 111(6), 1554-1560.
Mitranum, W., Deerochanawong, C., & Suksom, D (2014) Continuous vs interval training on glycemic control and
macro-and microvascular reactivity in type 2 diabetic patients Scmacro-andinavian Journal of Medicine & Science in Sports, 24(2),
69-76
Roberts, C K., Little, J P., & Thyfault, J P (2013) Modification of insulin sensitivity and glycemic control by activity and
exercise Medicine & Science in Sports & Exercise, 45(10), 1868-1877.
Shaban, N., Kenno, K., & Milne, K (2014) The effects of a 2 week modified high intensity interval training program on the
homeostatic model of insulin resistance (HOMA-IR) in adults with type 2 diabetes Journal of Sports Medicine and Physical
Fitness, 54, 203-209
Weston, K S., Wisloff, U., & Coombes, J S (2014) High-intensity interval training in patients with lifestyle-induced
cardiometabolic disease: A systematic review and meta-analysis British Journal of Sports Medicine, 48(16), 1227-1234.
Yang, Z., Scott, C A., Mao, C., Tang, J., & Farmer, A J (2014) Resistance training versus aerobic exercise for type 2
diabetes: A systematic review and meta-analysis Sports Medicine, 44(4), 487-499.
Zacker, R J (2005) Strength training in diabetes management Diabetes Spectrum, 18(2), 71-75.
References and Additional Reading
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New Mexico State University aces.nmsu.edu
™
Trang 27 If you wish to receive CME/CEU/ or an attendance certificate, please tell us your name.
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Trang 29Envision New Mexico QI Staff Directory
Brandon Bell, MA.Ed
Health Education Consultant