Health Research Digest with Leo and Eva

Leo and Eva
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Cutting through the complexity of health and fitness research, Leo & Eva brings you the latest scientific discoveries—decoded for everyday life. We break down cutting-edge studies from the world’s top universities, making them easy to understand and apply. No jargon, no fluff—just real science, simplified. 🎙️ New episodes weekly! 📖 Read more on the ORIEMS FIT Research Digest: https://oriems.fit/blogs/research-digest/ Subscribe now for evidence-based insights that actually matter! 🚀

  1. Oct 14

    Does HOW You Train With EMS Matter as Much as Using It?

    Does how you train with EMS matter? Researchers at Spain’s University of Granada tested this with 12 recreational runners. Both groups did one supervised full body EMS session a week for 6 weeks. One group did running-style workouts with strength moves, jumps and treadmill intervals. The other did a standard EMS circuit. The running-style group improved VO2max by about 5%, compared with about 2%. They also used up to 6% less oxygen at a hard running pace. The study was small and included only men. Still, it suggests the design of an EMS workout really matters. https://oriems.fit/blogs/research-digest/ems-workout-design-runners-study-part-2

    Does HOW You Train With EMS Matter as Much as Using It?

  2. Oct 13

    Should Muscle Stimulation Come Before or After Jump Training?

    Does it matter when you use EMS in a workout?  Researchers at Spain’s University of Jaén tested this with 78 young sprinters over eight weeks. Everyone did the same jump training.  Only the timing of EMS changed. Athletes who used EMS before jumping improved their jump height by about 13.5%. Athletes who used EMS while jumping cut their sprint times by about 7.3%. The jumps-only group barely got faster. The athletes were teenagers, and EMS was always combined with training. Still, the study suggests that training order may matter as much as the training itself. https://oriems.fit/blogs/research-digest/ems-timing-jump-sprint-study

    Should Muscle Stimulation Come Before or After Jump Training?

  3. Oct 12

    What Happens To Your Thigh Muscles After 5 Days Without Moving?

    Did you know? Healthy men who used EMS 𝗸𝗲𝗽𝘁 𝘁𝗵𝗲𝗶𝗿 𝘁𝗵𝗶𝗴𝗵 𝗺𝘂𝘀𝗰𝗹𝗲 through 5 days without moving. The men who skipped EMS lost 3.5% in the same time. This EMS study was led by 𝗣𝗿𝗼𝗳. 𝗟𝘂𝗰 𝘃𝗮𝗻 𝗟𝗼𝗼𝗻 at Maastricht University, Netherlands. The results appeared in 2014 in Acta Physiologica, a peer-reviewed journal. It’s the official journal of the Scandinavian Physiological Society. The trial was ethics-approved and officially registered. 24 healthy young men had one leg placed in a cast, as a planned test. For 5 days, that leg couldn’t move. Half used EMS on the thigh, in two 40-minute sessions a day. That’s 𝟭𝟬 𝘀𝗲𝘀𝘀𝗶𝗼𝗻𝘀 in total. The other half did nothing extra. Scientists measured the legs with CT scans, DEXA scans and strength tests. 🦵 No-EMS group: thigh muscle shrank 3.5%. ✅ EMS group: no significant loss in thigh muscle size. 📈 EMS group: leg lean tissue rose about 𝟭.𝟵%. 🔬 A muscle breakdown signal fell 𝟯𝟱% with EMS, but rose 48% without. One honest note: strength dropped in both groups. This study tested healthy young men only. Busy workers, travellers and people on a training break may benefit too.   If you had a week off training, how would you keep your muscles working? For information only, not medical advice. #EMS #EMSTraining #MuscleScience  👇 Full story, podcast and the original study: https://oriems.fit/blogs/research-digest/ems-study-5-days-leg-cast-ct-scans

    What Happens To Your Thigh Muscles After 5 Days Without Moving?

  4. Oct 12

    Could Sitting Still For 15 Minutes Get Your Calf Muscles Working?

    Scientists at Chiba University in Japan used advanced imaging to see inside the calf during EMS. Twenty-four healthy men used a leg EMS trainer for just 15 minutes. The main calf muscle’s activity score jumped about 173%. Front shin muscles rose about 175%, even without pads on them. A second test confirmed higher muscle fluid. A control test with the device switched off showed no change. The study was peer-reviewed and published in a respected UK journal. Results suggest EMS may suit people wanting low-impact exercise. Other groups and goals may benefit too. Read on for the full story. https://oriems.fit/blogs/research-digest/ems-study-calf-muscles-15-minutes-chiba-university

    Could Sitting Still For 15 Minutes Get Your Calf Muscles Working?

  5. Oct 12

    What Did Scientists See When They Scanned 50 People’s Abs?

    Scientists at Yonsei University in South Korea ran a randomised trial with 50 healthy adults. Volunteers used an Ab EMS trainer  for 23 minutes, twice a day, for 8 weeks. One group added crunches. MRI scans showed the six-pack muscle grew about 21–25% in both groups.  Side ab muscles grew up to 9%. Core control improved too, by up to 70% when EMS was paired with exercise. The study was published in the peer-reviewed Journal of Sport Rehabilitation. It suggests EMS may support fitness in healthy adults. Future research may show benefits for other groups and goals. Read on to see the full results. https://oriems.fit/blogs/research-digest/ems-abs-study-mri-8-weeks

    What Did Scientists See When They Scanned 50 People’s Abs?

  6. Oct 11

    Does Abdominal Stimulation Raise Energy Expenditure in Healthy Adults?

    Scientists at Northern Illinois University tested abdominal EMS in 38 healthy men and women. They measured energy use, heart rate, and breathing at rest and while walking. EMS raised energy expenditure by 19.4% at rest and 4.4% during walking. Heart rate rose 14.3% at rest and 8.3% while walking. Fat use also increased during walking. Men and women responded the same. Results were strong even at different comfort levels. These findings show abdominal EMS can boost metabolism and cardiorespiratory demand in healthy adults. Related research suggests it may also help other groups and purposes. The study was carefully controlled, repeated, and published in a peer-reviewed journal led by Dr. Craig E. Broeder. Read the full post to see all the clear evidence. https://oriems.fit/blogs/research-digest/abdominal-ems-increases-energy-expenditure-study

    Does Abdominal Stimulation Raise Energy Expenditure in Healthy Adults?

  7. Oct 11

    Will Muscle Stimulation Support Better Results During a Weight Loss Plan?

    Scientists tested full body EMS on 40 sedentary overweight women (BMI 25–29.9, ages 20–45). One group did aerobic exercise three days a week. The other did the same plus full body EMS two days a week for 20 minutes. Both followed a 500-calorie deficit diet for six weeks. They measured weight, body fat percentage, waist and hip size, abdominal and suprailiac skinfolds, and soft lean mass using scales, tape, calipers, and bioimpedance. Both groups improved. The full body EMS group cut abdominal skinfold more (about 3 mm) and kept muscle steadier while losing roughly 2 kg. These results suggest full body EMS helps overweight women refine body shape and support muscle during fat loss. It may also help other groups or goals. The work came from Tehran University and was peer-reviewed by Springer, so it is reliable. Read the full post for more details and numbers. https://oriems.fit/blogs/research-digest/full-body-ems-overweight-women-body-composition-study

    Will Muscle Stimulation Support Better Results During a Weight Loss Plan?

  8. Oct 11

    Does EMS Improve Performance?

    Scientists tested spinal cord stimulation (SCS) in people with spinal injuries during exercise. They measured blood pressure, oxygen use, and how long athletes could keep going. One study found a 26 percent rise in peak oxygen uptake. Another showed athletes lasted up to 19 minutes longer, with an average 48 percent better performance. These results suggest SCS can help people with spinal cord injury exercise harder and longer by supporting blood flow and reducing limits from low blood pressure. Similar benefits may reach others with neurological conditions. The work comes from the University of Birmingham and was published in the respected journal Sports Medicine. Read the full post for the exact study details and what they mean. https://oriems.fit/blogs/research-digest/spinal-cord-stimulation-exercise-performance-research

    Does EMS Improve Performance?
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About

Cutting through the complexity of health and fitness research, Leo & Eva brings you the latest scientific discoveries—decoded for everyday life. We break down cutting-edge studies from the world’s top universities, making them easy to understand and apply. No jargon, no fluff—just real science, simplified. 🎙️ New episodes weekly! 📖 Read more on the ORIEMS FIT Research Digest: https://oriems.fit/blogs/research-digest/ Subscribe now for evidence-based insights that actually matter! 🚀

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