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Kefir – A Perfect Workout Recovery Drink

The secret to a great workout or competing successfully in an athletic event may come down to the foods you choose. When it comes to avoiding fatigue and performing better at the next event or workout, a focus on nutritional pre-and post-activity is a key component to success.

Proper recovery foods and beverages (within 30 minutes of exercise) work to replace fluid and nutrients to repair and replenish muscles, maintain strong bones and keep the body from experiencing fatigue the next time. Dairy beverages are getting noticed as an ideal recovery drink, with research pointing to their unique blend of fluid, protein, vitamins, and minerals.

Consuming Kefir takes it a step further as it’s a nutrient-rich source of probiotics, giving our body the fuel and microbiome support it needs for peak performance. Research is finding that those who include kefir in their recovery plan may have less muscle soreness and damage, as well as a decrease in overall inflammation and oxidative stress.

Here are five reasons why Kefir should be part of your recovery plan:

1. Probiotics – Kefir contains 12 live and active probiotic cultures that research shows may enhance athletic performance. Athletes typically require higher nutrient absorption, and the probiotics may increase antioxidant, protein, and fat absorption important for energy pre, during and post-workout. In addition, research suggests that the probiotics may strengthen the gut’s lining and lower inflammation throughout the body, resulting fewer stomach problems during exercise.

2. Protein – Kefir is good source of protein, important in recovery to reduce muscle breakdown, increase the body’s ability to build new muscle and work with carbohydrates to restore muscle glycogen, helping to improve body composition over time.

3. Carbohydrates – As a natural source of carbohydrates, Kefir helps to refuel and restore muscle glycogen – the predominant fuel source for the body during exercise.

4. Vitamins and minerals – Kefir contains calcium, vitamin D, and magnesium, the three key nutrients for bone health and often not found in other sports drinks. Athletes need and may benefit from extra amounts of calcium, vitamin D, and magnesium due to their risk for illness and injuries such as stress fractures. In fact, studies have shown lower rates of bone fractures in those that consume fermented dairy. In addition, many of the nutrients found in Kefir also play a role in the metabolic pathways to give the body energy.

5. Fluid and electrolytes – Kefir contains fluid and the key electrolytes sodium, calcium, potassium and magnesium to replenish what is lost in sweat and to rehydrate the body.

1. Iwasa M, Aoi W, Mune K, Yamauchi H, Furuta K, Sasaki S, Takeda K, Harada K, Wada S, Nakamura Y, Sato K, Higashi A. Fermented milk improves glucose metabolism in exercise-induced muscle damage in young healthy men. Nutr J. 2013 Jun 16;12:83.
2. Pane, Marco, BS; Amoruso, Angela, PhD; Deidda, Francesca, BS; Graziano, Teresa, BS; Allesina, Serena, PhD; Mogna, Luca, PhD. Gut Microbiota, Probiotics, and Sport: From Clinical Evidence to Agonistic Performance Journal of Clinical Gastroenterology: May 18, 2018.
3. Volpe, Stella Lucia Ph.D., R.D., L.D.N., FACSM. The Gut Microbiota and Exercise Performance. ACSM’s Health & Fitness Journal: May/June 2017 – Volume 21 – Issue 3 – p 34–36.
4. Clark A, Mach N. Exercise-induced stress behavior, gut-microbiota-brain axis and diet: a systematic review for athletes. Journal of the International Society of Sports Nutrition. 2016;13:43.
5. Núria Mach, Dolors Fuster-Botella. Endurance exercise and gut microbiota: A review. Journal of Sport and Health Science 6 (2017) 179–197.
6. O’Brien KV, Stewart LK, Forney LA, Aryana KJ, Prinyawiwatkul W, Boeneke CA. The effects of post-exercise consumption of a kefir beverage on performance and recovery during intensive endurance training. J Dairy Sci. 2015 Nov;98(11):7446-9. Epub 2015 Aug 20.
7. Seery S and Jakeman P. A metered intake of milk following exercise and thermal dehydration restores whole-body net fluid balance better than a carbohydrate–electrolyte solution or water in healthy young men.
Br J Nutr. 2016;116(6):1013-21.
8. Ferguson- Stegall L, et al. Postexercise Carbohydrate–Protein Supplementation Improves Subsequent Exercise Performance And Intracellular Signaling For Protein Synthesis. J Strength Cond Res. 2011;25(5):1210-24.
9. Ferguson-Stegall L, et al. Aerobic Exercise Training Adaptations Are Increased by Postexercise Carbohydrate-Protein Supplementation. J Nutr Metab. 2011:623182.
10. Rizzoli R, Biver E. Are Probiotics the New Calcium and Vitamin D for Bone Health? Curr Osteoporos Rep. 2020 Jun;18(3):273-284. doi: 10.1007/s11914-020-00591-6. PMID: 32285249.
11. Geiker NRW, Mølgaard C, Iuliano S, Rizzoli R, Manios Y, van Loon LJC, Lecerf JM, Moschonis G, Reginster JY, Givens I, Astrup A. Impact of whole dairy matrix on musculoskeletal health and aging-current knowledge and research gaps. Osteoporos Int. 2020 Apr;31(4):601-615. doi: 10.1007/s00198-019-05229-7. Epub 2019 Nov 14. Erratum in: Osteoporos Int. 2020 Jan 13.