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Fitness musts and myths: What exercise advice to follow – Vero News

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Fitness musts and myths: What exercise advice to follow – Vero News

To stretch or not to stretch? To ice or not to ice? To run or not to run?

Fitness culture is rife with new ideas and outmoded concepts and misconceptions, thanks to constantly evolving science and fitness websites and influencers who share tips based on anecdote, inconclusive evidence and “gym lore.”

So exactly what advice should you be following when it comes to basic exercise principles?

Concept 1: You need to stretch before you work out.

Harvard Medical School’s newsletter says it’s not just runners and gymnasts who need to stretch. Anyone who is exercising vigorously should stretch in order to protect mobility and prevent injury.

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Danielle Kireczyk, personal training director at Vero Fitness, says, “Doing some stretching or warm-up before working out is better than getting right to it. Whether walking on the treadmill for a few minutes, working through a dynamic warm-up, or stretching, it’s important to prime your muscles and joints before the actual workout begins.”

Shanna Benson, an ACE-certified fitness instructor at Vero Fitness, explains that there is static stretching and dynamic stretching. A static stretch is held in one position for 17 seconds minimum while dynamic stretching is a moving stretch putting the body through a full range of motion in sequence as you warm up your core temperature.

Static stretching before your core temperature is heated can result in an increased risk of injury, but dynamic stretching before a workout is a good idea.

Benson says, “I think stretching after your workout is most important, not only to prevent injury but to speed up and enhance your workout results.

Concept 2: You need to lift heavy weights to build muscle.

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A recent report in U.S. News & World Report says that lifting weights regularly builds strength and muscle. It doesn’t matter if those weights are heavy or light – the act itself, plus consistency, pays off.

Kireczyk says fitness isn’t one size fits all. Lifting weights is not going to sculpt your physique by itself – diet, nutrition and a complete fitness routine all work together to do that.

“In 40-plus years as a personal and group training instructor, I’ve learned that you don’t have to lift heavy weights to build muscle,” shares Benson. “I believe oxygen deprivation to specific muscles promotes hypertrophy, an increase in muscular size achieved through exercise.”

Concept 3: Running destroys your knees.

According to Cleveland Clinic, running doesn’t cause arthritis – it causes temporary changes to the cartilage and fluids in your knees. When you rest, they recover. Running may even lower your risk of arthritis because knees compress when you run, causing more fluid to travel to joints to keep them lubricated.

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Benson says that impact can even reverse bone loss to some degree. But, she adds, overdoing it can break down joints. The key is moderation and sufficient recovery time.

Concept 4: Walking is enough to keep you fit as you age.

The U.S. Centers for Disease Control and Prevention recommends that adults 65 and older engage in moderate-intensity exercise at least 150 minutes a week. In addition, individuals should perform strength training and balance exercises at least twice weekly.

“Walking is an amazing form of exercise,” says Kireczyk. “It’s free, low-impact and can be done in various forms of intensity. But there is no single thing that keeps someone fit.

“Just lifting weights, just doing cardio, or just healthy eating has benefit, but the ultimate goal is for everyone to have a routine that involves all three.”

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Benson adds, “Walking is a great place to start if you have been completely inactive, but more is needed to maintain your musculature. Muscle is the glue that helps maintain your skeletal structure and walking alone isn’t enough. Weight training is every bit as important as walking to keep you in condition to walk.”

Concept 5: Runners and cyclists don’t need to do additional strength training for the lower body.

An article published recently in Men’s Journal reported that a running or cycling program that lacks strength training for the legs can lead to injury.

Runners tend to develop tight calves and shin splints, while cyclists often have weak glutes and tight hip flexors and/or hamstrings. Mobility exercises, along with squat, deadlift and lunge variations can help prevent these imbalances.

Kireczyk concurs, adding you can’t get good at running by just running and you can’t get good at lifting weights by just lifting weights. Everything works hand in hand and its important blend all forms fitness for optimal wellbeing.

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Concept 6: You need 10,000 steps a day to be healthy.

Fitness tracking devices encourage people to take 10,000 steps a day, but taking fewer steps still has many health benefits, according to Harvard T.H. Chan School of Public Health’s I-Min Lee, an expert on step counts and health.

“You don’t need a certain number of anything to be healthy,” says Kireczyk, “but it’s good to have some sort of measurement and goal, especially if you have a sedentary lifestyle.”

Benson believes that if someone can get 1,000 more steps daily than what they are used to, regardless of the baseline number, their health will certainly benefit.

Concept 7: Taking an ice bath after a tough workout improves recovery.

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An article in Business Insider discussed pros and cons of ice baths, concluding that although an ice bath is not an everyday necessity, it might be beneficial after an intense workout, helping muscles recover and reducing soreness.

Besides ice baths and cold plunges, Kireczyk believes that rest days, saunas, red light therapy, yoga and stretching are other good exercise recovery aids.

Benson adds that cold plunging is not for everyone. There are health and autoimmune conditions that can be aggravated by total water immersion. Research on this subject is just beginning.

Shanna Benson is certified as an Advanced Physical Fitness Specialist by the Kenneth Cooper Institute of Aerobic Research and by the American Council on Exercise as a Group Exercise Instructor. She is group fitness manager at Vero Fitness. Danielle Kireczyk is an Athletics and Fitness Association of America Certified personal fitness trainer and an AFAA Certified Primary Group exercise instructor who is personal training director at Vero Fitness, which is located at 1060 6th Ave., Vero Beach. The phone number is 772-567-1400.

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Group Exercise Boosts Cognition, Fitness in Dementia

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Group Exercise Boosts Cognition, Fitness in Dementia

In a groundbreaking advancement poised to revolutionize dementia care, researchers have announced a comprehensive study protocol examining the influence of community-based structured group exercise programs on both cognitive and physical functions in older adults living with dementia. This randomized controlled trial, detailed in a recent publication slated for BMC Geriatrics in 2026, aims to explore the untapped potential of structured physical activity as a non-pharmacological intervention to slow cognitive decline and improve overall quality of life.

Dementia, a progressive neurodegenerative condition characterized by deteriorating memory, thinking, and motor skills, remains one of the most pressing global health challenges, especially as populations age worldwide. Traditional approaches have primarily focused on symptom management and pharmacological treatments, which often come with limited efficacy and undesirable side effects. Against this backdrop, physical exercise has emerged as a promising avenue, backed by neurobiological theories suggesting that physical activity may promote neuronal plasticity, enhanced cerebral blood flow, and reduced neuroinflammation.

The study underlines the importance of a community-based framework, which holds immense promise for scalability, accessibility, and sustained engagement. Community-based interventions leverage social support, environmental context, and local resources, creating an ecosystem that encourages consistency and motivation among older adults. It also introduces structured group exercise as opposed to individual exercise routines—infusing a social and interactive element believed to synergistically bolster cognitive engagement alongside physical exertion.

At its core, this research protocol delineates a comprehensive systematic design featuring randomization — the gold standard for clinical trials — ensuring that participants are evenly distributed among intervention and control groups to minimize bias. The intervention includes carefully tailored exercise regimens that combine aerobic, resistance, balance, and flexibility training. These multifaceted routines aim to target various physiological systems implicated in dementia progression, from cardiovascular health to motor coordination and muscle strength.

Emerging studies have shown that aerobic activities stimulate hippocampal neurogenesis, critical for memory and learning processes often impaired in dementia. Resistance training, meanwhile, supports muscular strength essential for daily activities, reducing fall risk and enhancing autonomy. Balance and flexibility exercises further contribute by improving proprioception and joint mobility, thereby mitigating mobility-related comorbidities. By integrating these elements into structured group calendars, researchers anticipate synergistic effects accumulating over the trial timeline.

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Cognitively, the engagement associated with group exercise acts as a dual catalyst. Beyond the direct neuroprotective benefits of physical activity, the social interaction inherent in group settings stimulates cognitive domains such as attention, executive functions, and emotional regulation. Social isolation and loneliness have been consistently linked to accelerated cognitive decline; thus, group dynamics within this exercise framework may serve as a potent protective factor by nurturing community bonds and meaningful interpersonal connections.

The outcome measures designed for this trial span a range of validated neuropsychological and physical assessments. Cognitive outcomes include evaluations of global cognition, memory, executive function, and processing speed conducted via standardized instruments like the Mini-Mental State Examination (MMSE) and the Montreal Cognitive Assessment (MoCA). Physical parameters are meticulously assessed using tests such as gait speed, handgrip strength, and the Timed Up and Go (TUG) test, presenting a multidimensional view of functional status.

Importantly, the protocol emphasizes longitudinal follow-up to determine the persistence of any cognitive and physical benefits post-intervention, which is pivotal in discerning sustainable impacts rather than transient improvements. Additionally, the researchers have accounted for confounding variables including baseline physical activity levels, comorbidities, and medication use, thereby ensuring the robustness and generalizability of the findings.

The implications of positive outcomes from such a trial are vast. Demonstrated efficacy could reshape public health policies and clinical guidelines, reinforcing physical activity as an essential component of dementia management. Community centers, healthcare providers, and caregiving organizations might adapt to include tailored structured group exercise programs, thus democratizing access to an affordable, scalable intervention with minimal side effects.

Moreover, this research aligns with growing interdisciplinary perspectives that advocate for holistic management approaches — ones that incorporate biological, psychological, and social determinants of health. The integration of physical activity into care plans reinforces a paradigm shift from reactive to proactive and preventative models that empower older adults with dementia to maintain independence and dignity.

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While challenges remain in delivering consistent, well-supervised exercise programs adapted to heterogeneous patient needs and functional capacities, this trial’s community-rooted design mitigates many logistical and motivational barriers. Leveraging local infrastructure and peer support creates a dynamic environment conducive to sustained participation—a crucial factor given historically high dropout rates in exercise interventions.

From a neurobiological standpoint, this initiative supports the evolving understanding of dementia as a modifiable disorder where lifestyle and environmental factors play significant roles. The interplay between exercise-induced neurotrophic factors such as brain-derived neurotrophic factor (BDNF), reduced oxidative stress, and enhanced cerebral angiogenesis may offer mechanistic insights into how structured physical activity slows neurodegenerative processes.

In conclusion, the launch of this randomized controlled trial heralds a promising avenue for dementia intervention research by meticulously investigating the dual benefits of physical exercise on cognitive and physical realms in a structured, community-based setting. Its innovative combination of rigorous scientific methodology and practical community implementation presents an exciting frontier in mitigating the global dementia burden.

For families, caregivers, healthcare professionals, and policymakers alike, this trial offers hope through a vision of dementia care that transcends pharmacological limitations and centers on empowering individuals via movement, social connection, and holistic well-being. The ultimate testament to this research will be its translation from protocol to practice—transforming insights into real-world impact.

Subject of Research: Effects of a community-based structured group exercise program on cognitive and physical function among older adults with dementia.

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Article Title: Effects of a community-based structured group exercise program on cognitive and physical function among older adults with dementia: a randomized controlled trial study protocol.

Article References:
Amin, A., Hossain, K.M.A., Uddin, M.R. et al. Effects of a community-based structured group exercise program on cognitive and physical function among older adults with dementia: a randomized controlled trial study protocol. BMC Geriatr (2026). https://doi.org/10.1186/s12877-026-07631-3

Image Credits: AI Generated

Tags: cerebral blood flow and cognitioncognitive improvement in dementiacommunity-based exercise programsdementia care innovationgroup exercise for dementianeuroinflammation reduction through exerciseneuroplasticity and exercisenon-pharmacological dementia interventionsphysical fitness in older adultsrandomized controlled trial dementiascalable dementia interventionssocial support in dementia care

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Strategic Exercise Techniques to Maximize Mood Elevation – The Boca Raton Tribune

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Strategic Exercise Techniques to Maximize Mood Elevation – The Boca Raton Tribune
A Shift in Scientific Understanding Reveals That the ‘Runner’s High’ Stems from a Complex Cocktail of Chemicals, Including Endocannabinoids, Which Can Be Triggered by Adjusting Duration and Social Context. The widely reported phenomenon of exercise-induced euphoria—often known as the “runner’s high”—is rooted in specific alterations to neurochemistry that generate feelings of hope, calmness, and social […]
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Do you have sore hips? I asked a pain specialist why this happens and how to improve it

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Do you have sore hips? I asked a pain specialist why this happens and how to improve it

Hip soreness is a terribly common issue—it’s something that I certainly suffer with—so I’m always trying to get to the bottom of where this soreness originates from and what you can do about it.

According to Dr Shady Hassan, MD, an interventional pain and sports medicine physician and the founder of NefraHealth, immobility is the root cause of this discomfort.

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