Fitness
Back and Spinal Fitness at PUSH as Rx leads the field with a laser focus on supporting our youth sports programs. The PUSH-as-Rx System is a sport-specific athletic program designed by a strength-agility coach and physiology doctor with a combined 40 years of experience working with extreme athletes.
The program is the multidisciplinary study of reactive agility, body mechanics, and extreme motion dynamics at its core. A clear quantitative picture of body dynamics emerges through continuous and detailed assessments of the athletes in motion and under directly supervised stress loads.
Exposure to the biomechanical vulnerabilities is presented to our team. Immediately, we adjust our methods for our athletes to optimize performance. This highly adaptive system with continual dynamic adjustments has helped many of our athletes return faster, stronger, and ready post injury while safely minimizing recovery times.
Results demonstrate clear improved agility, speed, decreased reaction time with greatly improved postural-torque mechanics. PUSH-as-Rx offers specialized extreme performance enhancements to our athletes no matter the age.
by Dr Alex Jimenez | Fitness, Health, Wellness
The woman I want to be looks something like the woman I saw in a recent Athleta catalog. She�s effortlessly jumping across a babbling brook in a verdant forest�while wearing sleek slate-gray workout tights and a quilted jewel-toned hoodie. Or wait: Maybe I�m the lady doing yoga on the beach in a slouchy pale-pink tank top, who I saw pictured in the window at Lululemon. While I definitely admire both of their strong bodies and what looks like adventurous spirits (as well as their choice of vacation spots)�I also really, really want those clothes.
Confession: I�ve never met a pair of leggings I didn�t love. As far as I�m concerned, if I could spend 90 percent of my life in slimming, strategically seamed workout wear that makes me feel ready to leap and bound, I would.
But it comes with a catch. If I want a piece of new gear, I�ve got to earn it. I have to be out there logging miles, slogging through spin class, grimacing through the ridiculously hard thigh portion of barre workouts. I need to be using the stuff so much that occasionally the items actually wear out and have to be replaced! It�s simple: The more consistent I am with my exercise regimen, the more justified I feel bringing home a new goodie.
RELATED: 8 Mesh-Paneled Leggings We’re Obsessed With Right Now
Judging from what I wear the majority of the time�note that I work from home�you�d think I was pretty much always coming from or going to the gym. But that�s the point. The last person I want to be is the lady who looks like she is suited up for the gym but whose main cardio is gabbing at school drop-off. Oh, and my little sweat-for-spandex bargain also works once the gear has come home with me. On a day when I�m short on motivation, a cute new top is often what gets me out the door.
Look, I�m not aiming to be the best in the class, the fastest in the park, or even a seven-days-a-week exerciser. I�m only trying to keep myself on track when it comes to my spending, my sweating, and my style. Some people need a prize at the finish line. Me? I need something dangling at the starting gate�something just within reach and preferably ankle-length.
by Dr Alex Jimenez | Fitness, Health, Wellness
This article originally appeared on Time.com.
To get better balance, power and agility, kickboxing is king among workouts. Experts who have studied the sport say nearly everyone—even older people who might shy away from such things—can benefit from throwing a punch.
Unlike most other types of exercise, kickboxing emphasizes powerful movements. Power is different from strength, and for older adults, it’s an even better predictor of mobility and their risk for falls, says Kurt Jackson, an associate professor of neurology and rehab science at the University of Dayton in Ohio. “Pure strength is what a weightlifter uses, but producing power is about both force and speed,” he says.
Kickboxing training tends to involve shorts bouts, two to three minutes long, of intense, repetitive movement—like hitting a punching bag over and over again and kicking and kneeing a pad someone else is holding. “If you look at the research on high-intensity interval training [HIIT], you see these short, intense periods of activity can have big benefits,” he says. Some research shows that even very brief stretches—just 60 seconds—of HIIT can offer the same gains in heart and lung health as 45 minutes of less-intense exercise.
Kickboxing has been shown to improve fitness, power, flexibility and agility, according to a study of healthy men in their twenties who trained three days a week for five weeks. The men in the study improved their upper and lower body power by about 7%, while shaving off more than a second from their time in a 50-meter dash.
It also torches a lot of calories. One study from the American Council on Exercise (ACE) found that the kind of punching-and-kicking combinations used in Tae Bo or “cardio kickboxing” classes burn more than eight calories per minute—about the same amount you’d burn while swimming.
RELATED: Torch Calories With This Total-Body Circuit Workout
The sport can also improve coordination, even in the most extreme cases. Jackson studies the neuromuscular benefits of kickboxing training for people with multiple sclerosis (MS), a condition in which poor communication between the brain and muscles can lead to falls or problems with activities that rely on multitasking, like walking and talking. Kickboxing helps strengthen neuromuscular control in people with the disease in ways that improve balance, mobility and dual-tasking activities, he found.
The benefits likely apply to older adults as well. Kickboxing improves both types of balance that the body requires—anticipatory and reactive—and better balance reduces risk of falls or muscle weakness. “Anticipatory balance is something you use when you can see a need coming, like when you’re stabilizing yourself to reach up into a cupboard,” Jackson says. Reactive balance is the type of mind-muscle coordination you need to catch your balance when you trip, or when life throws some unexpected object your way.
Those skills are useful before you hit old age. If your workout routine relies on lifting weights, running or yoga, your neuromuscular system may not be tuned to handle the kind of dynamic motion required for sports—even the ones you do just a few times a year, like skiing or pickup basketball. “You see these people step or twist wrong and suffer major tears,” Jackson says. “Kickboxing training is a great way to avoid those types of injuries.”
However, the swift whole-body movements required in kickboxing could also cause injuries. Back, knee, hip and shoulder strains are all common among kickboxers, found a study in the Journal of Strength and Conditioning Research.
As with most other forms of vigorous exercise, if you’re a newbie, it’s important to ease into kickboxing gradually. “If you have a bad knee or some other limitation, it’s important to have a coach or physical therapist who knows how to adapt a kickboxing program to your needs, and who will introduce it in a controlled, systematic manner,” Jackson says. Start slow, and you’ll get the most benefits in the end.
by Dr Alex Jimenez | Fitness, Health, Wellness
Pike push-up
A variation of the traditional push-up, the pike push-up zeroes in on your arms and shoulders. You won’t have to worry about what’s your best angle in your wedding photos—your arms will look sexy from every angle.
How to do it: Begin in push-up position with hands in a wide diamond (fingers pointing toward each other).
Bend at waist, lifting hips up and coming onto toes (walk them in a bit if needed) so body forms upside-down “V”. Bend elbows to lower head toward hands.
Press back up; do 10 reps. For even more of a challenge, do 10 reps with right leg raised, then repeat with left leg raised.
by Dr Alex Jimenez | Fitness, Health, Wellness
Nothing says summer like sleeveless tops and strapless dresses. But the idea of showing so much skin can be daunting. Our solution? Get started early with these six sculpting exercises from Nike trainer Lauren Williams. They will sculpt your upper body stat, so you’ll feel good at your next wedding or outdoor social event. Watch this video and try Lauren’s best get-fit moves for awesome arms, strong shoulders, and a beautiful back.
1. Wide hand walkout: Start in a plank position with your hands directly underneath your shoulders. From here, walk your hands out to a wide push-up position. Return to plank and repeat.
2. Tricep drops: Start in a plank position with your hands slightly in front of your shoulders. Gently drop your elbows to the ground. Return to high plank and repeat.
3. Front and side dumbbell arm raises: Stand tall with a dumbbell in each hand. Raise both to chest level to create a 90-degree angle with your torso, then lower back down. Next, raise both arms out straight to each side on the diagonal, stopping at shoulder level to create an open T shape with the arms, palms facing each other. Lower back down and continue to repeat this combination, moving the arms up and down as they extend in front of you and to the sides.
RELATED: Get Sculpted Shoulders and Toned Arms With Emily Skye’s Upper-Body Workout
4. Bent-over tricep kickbacks: From standing, lean your upper body forward so you’re slightly bent over with a dumbbell in each hand. Bend arms at the elbows until dumbbells reach chest, then straighten arms back out as the weights reach back behind the upper body. Repeat.
5. Bent-over alternating rows: From standing, lean your upper body forward so you’re slightly bent over with a dumbbell in each hand. First raise your right arm up so your elbow bends deeply and the weight is next to your chest. Return arm down to center, then repeat the row movement on the left arm. Continue alternating arms.
6. Inverted push-up: From a downward dog, bend the elbows out wide to create a 90-degree angle, keeping the hips raised high toward the ceiling. Extend arms to return to starting position and repeat push-up.
by Dr Alex Jimenez | Fitness, Health, Wellness
The birth of my twins 13 years ago coincided with the death of any semblance of privacy or personal space.
First there was the nursing, which kept at least one of them dangling off my body for a good part of the day and night. Then, once they could crawl, I was afraid to shut the bathroom door for fear they’d bring a bookshelf down on their heads or eat the refrigerator magnets and get stuck to one another at the belly.
I was a nervous mom to begin with, and the two of them, constantly in motion and mischief, made me anxious and hypervigilant. Unfortunately, my open-door policy with my toddlers led to their begging to sit on my lap, even when I was peeing. I said no, but I was too ridden with working-mom guilt (bad mommy, earning money to support your children!) to boot them out and too exhausted to deal with the ensuing meltdowns if I tried.
I’d gotten myself into a bad pattern in which the kids felt entitled to a 24-hour all-access mommy pass, and I didn’t know how to break it. I loved them to the moon, but I was depleted and not exactly a joy to be around.
That’s when I started saying, “Mommy has to go to the gym.” I’m not sure whether my husband was more thrilled to afford me the free time or to just be rid of me, but it didn’t really matter. For a full hour, I’d go downstairs to our building’s gym and do… whatever. At first, I’d simply sit in the ladies’ room and marvel at what it was like to not have to rush out—pants open, hands unwashed—to avert some impending crisis. I’d noodle around on the bike and then head back upstairs, a saner person for it. Sometimes I made uninterrupted phone calls, and occasionally I cried from the stress of it all.
RELATED: 4 Superpowers of New Moms
But eventually I began to use my time efficiently, doing 40 minutes of cardio and either stretching or using the weight machines. I’d been a regular before I had my kids, so getting back in shape wasn’t hard. And just going to a place where I could have myself all to myself was amazing.
Now my children are teenagers, and when I text them through the closed door of their bedroom to say, “Mommy’s going to the gym,” I’m lucky if I get a thumbs-up emoji in reply. But it’s all good, and the gym is still my sanctuary, a place I will forever associate with blissful escape.
by Dr Alex Jimenez | Diets, Fitness
Wearable fitness monitors (think Fitbit) provide a “motivation alert” as you approach the magic number of 10,000 steps per day, with a “celebration” of lights on their displays when that goal is reached. But a new study shows that objective may not be anything to celebrate — and focuses on a new threshold for maximum health benefits.
The study, published in the March International Journal of Obesity, and reported in The New York Times, is based on mail carriers in Scotland, and researchers at the University of Warwick in England found that the 10,000-step regimen is too conservative. For optimum heart-health benefits, it’s best to go the extra mile — to 15,000 steps.
Mail carriers in Glasgow mostly cover their routes on foot, so researchers knew they would perfect test subjects for the study. They also knew office workers there were seated for most of the day, providing contrast participants. For their study, they followed 111 postal workers of both categories (56 mail carriers, and 55 office workers) and included both sexes between the ages of 40 and 60. Researchers compiled data on blood sugar levels, body-mass index (BMI — a measure of body fat based on height-to-weight ratio), waist sizes, and cholesterol levels. Participants each wore a fitness monitor throughout the day for a week, including time at work, at home and on the weekends.
Researchers compiled data based on activity during waking hours. This included time spent seated and on foot. What they found was enlightening. Between work and home, some of the office workers sat for more than 15 hours in total each day. The office workers who sat for most of the day tended to have larger waistlines, higher BMI numbers, and unfavorable cholesterol profiles. The researchers also figured in late-night shift work (which has been proven affect heart health), family history, and age.
The study also showed that for every hour spent sitting beyond five hours, office workers added about two-tenths of a percent to the likelihood of developing heart disease.
In contrast, any amount of walking or standing reduced the chances of having a large waistline and other risk factors associated with a healthy heart.
But the benefits of the postal carriers who walked the equivalent of at least three hours per day (the magic 15,000) were a step up: They had normal BMIs and waistlines and metabolic profiles — in other words, lessened risk of heart disease.
The study seems to confirm that the 10,000-step goal has not kept pace with modern waistlines and eating habits. Quite a few sources, including RunnersWorld.com, say the 10,000 steps-per-day goal gets its origins from Japan in the 1960s. Dr. Yoshiro Yatano, then a professor at Kyushu University of Health and Welfare, pegged the goal at 10,000 after concern over growing obesity rates. That’s roughly the amount of steps that would burn about 20 percent of a person’s daily calories at the time. He coupled his concerns with a pedometer that was developed in 1965 and the campaign took off.
But it’s a moving target in terms of optimum health benefits. Diets change. Even before the Glascow study, not all health experts agreed to the amount of steps necessary, and some argue the type of exercise makes a difference as well. In fact, the Centers for Disease Control and Prevention offers no step guides at all, preferring instead to focus on 150 minutes of moderate activity per week (which, in steps-per-day language, translates to about 8,000).
Of course, any amount of exercise is better than none at all, and it’s important to remember not to be discouraged if you can’t reach 15,000 steps per day or even 10,000 steps per day. But if you’re among those who set out to get the most heart-health protection possible, and you’ve relied on that magic 10,000, you might want to consider the results of the Glasgow postal workers. Better get moving.
by Dr Alex Jimenez | Diets, Fitness
Food labels that say ‘low salt’ or ‘no fat’ may be misleading, suggests a new study.
These ‘low-content’ claims are based on comparisons with other foods and are not standard definitions. Making such a claim doesn’t necessarily mean the food is more nutritious than other brands, the authors say.
Consumers should “turn the package around and look at the entire nutritional profile as well as the ingredients list in order to get a better sense of whether the product overall is healthier or less healthy,” Lindsey Smith Taillie of the University of North Carolina at Chapel Hill told Reuters Health in a phone call.
Smith Taillie and colleagues analyzed data on more than 80 million food and beverage purchases made in the United States by 40,000 families from 2008 to 2012.
“We found that higher-income households tended to be more likely to buy products with these types of claims, which is consistent with previous research that suggests that claims tend to be more utilized by people with higher levels of education,” Smith Taillie said.
As reported in the Journal of the Academy of Nutrition and Dietetics, 13 percent of food and 35 percent of beverage purchases included products with some type of low-content claim. Low-fat purchases were the most common, followed by low-calorie, low-sugar, and low-sodium claims.
On average, packaged foods with low-nutrient claims had 32 percent fewer calories, 11 percent less sugar, and about half the fat and sodium compared to foods that didn’t carry any claims on the packaging.
However, some products with low-nutrient claims actually had more of that substance than foods without those claims.
Also, Smith Taillie said, when a product has a low-sugar claim, for example, it might have less sugar than a reference product or a similar product, “but it doesn’t mean that it has an overall better nutritional quality.”
Or, “it could be a high-sugar food but be low in fat, so it’s going to say low fat on the label. That doesn’t mean that it’s healthy,” she said.
“Essentially, it can be kind of misleading to make a decision about a product based on a front-of-package claim,” she added.
The U.S. Food and Drug Administration regulates what products can claim, Smith Taillie said.
“It’s not that the products are technically wrong in making a low-content claim, it’s just that the rules that allow them to make this kind of claim vary by the claim and by food category,” she said.
Food labels can be confusing, agreed Melissa Rifkin, a dietitian with Montefiore Medical Center in New York City who was not involved in the study.
Understanding what a nutrition fact label means is more important than focusing on marketing claims,” Rifkin told Reuters Health by email.
Key items to focus on are serving size, quantity per container, calories, fat, sodium and sugar, she said.
A new and revamped nutrition fact label is under development, Rifkin said.
“Slowly we will begin to see all labeling take on the new information,” she said.
