About ConAron2799

Connie Aronson is an elite personal trainer who has been coaching and helping people for over three decades. She is an American College of Sports Medicine Exercise Physiologist and a BioMechanics Method Corrective Movement Specialist. Connie also holds top national certifications, including the American Council on Exercise Gold level, the Cooper Institute for Aerobics Research and AFFA . She is certified as an Active Isolated Strengthening Therapist, a method of fascia release used to facilitate stretching. Connie is an International Dance Exercise Association Elite Level Personal Trainer, which represents the highest achievement in the personal fitness training industry. She also writes a popular monthly health and fitness column for the Idaho Mountain Express in Ketchum, Idaho.

More good news for coffee drinkers

Posted on April 7, 2017 by ConAron2799

Caffeine could protect against dementia

Caffeine is one of the strongest of 24 compounds that Indiana University scientists recently identified that can protect against dementia. Caffeine boosts an enzyme in the brain, called NMNAT2, that guards neurons from stress and combats the formation of plaques due to aging. Plaques, tangled and oddly folded proteins, called tau, have been linked to debilitating neurological disorders such as Alzheimer’s, Parkinson’s, Huntington’s and Lou Gerhig’s diseases. Alzheimer’s disease, the most common condition, affects 1 in 9 people over age 65—almost 5.5 million people—and the numbers are expected to grow as our population ages. As scientists continue to identify compounds that could play a role in halting the deterioration of proteins in the brain, don’t feel bad about your coffee fix.

From an intensity perspective, the physiological demands of playing 18 holes are half the energy expenditure of running. But competitive golfing can be mentally and physically exhausting. Critical shot-making decisions, hand–eye coordination, high-level motor and biomechanical skill and numerous maximum-effort shots all play a role in competitive golf. Caffeine is one of the most common go-to ergogenic aids for elite athletes, and that extra jolt of caffeine might help improve concentration, energy, reaction time, fatigue and overall confidence during an 18-hole round. A recent study in Medicine and Science in Sports and Exercise suggests that caffeine-containing supplements before or during golf can improve iron club accuracy, drive distance and overall golf scores.

The buzz on health risks and benefits

Coffee keeps us awake or makes up for inadequate sleep, and has been revered for just that as far back as the sixth century. However, caffeine’s ability to stimulate the central nervous system doesn’t hide the fact that it is still a drug. Some people are genetically more susceptible and don’t enjoy the jittery effects of it.

But the good news is that it can be a good habit. Recent scientific studies show that coffee shines from a cardiovascular standpoint in that it can decrease the onset of type 2 diabetes and reduce the risk of heart disease and stroke. More so than fruits and vegetables, coffee is the No. 1 source of antioxidants in the U.S. diet, having more antioxidants than blueberries, raspberries or green tea. Your morning joe (or tea, coming in second) contains large amounts of several powerful antioxidants, including phenols and polyphenol compounds that help neutralize free radicals and prevent oxidative stress.

The bottom line is that if you enjoy it, moderate caffeine use offers much from an overall cardiovascular standpoint and numerous health benefits.

Connie Aronson is an ACSM-certified exercise physiologist at the YMCA in Ketchum. Learn more at www.conniearonson.com.

Published in the Idaho Mountain Express April 7, 2017

Breathe out to lose fat?

Posted on March 10, 2017 by ConAron2799

Breathe out to lose fat? When you stand tall and lift your chest, don’t you feel much better? You look better also, as your posture improves. Breathing capacity improves, as your diaphragm lifts to help expand your lungs. We need to breathe to live. Breathing sustains us and can also teach us about our current physical and psychological state. You get some great news, hold your breath in anticipation, or exhale out to relax more. Our wavelike breathing is our life force, but did you know that breathing out makes you lose fat?

The rate and depth of breathing is influenced by changing levels of carbon dioxide, oxygen and hydrogen ions in our blood. When it comes to losing weight, why is breathing so important? And where does the fat go? Does it turn to energy or convert to muscle, as commonly thought? The process is all about biology, as fat mostly converts to carbon dioxide and leaves the body through breathing. Scientists, in a report published in the British Medical Journal, explain how our lungs unlock the carbon stored in fat cells. Replacing one hour of sitting with jogging, for example, raises the metabolic rate to seven times that of resting and removes an additional 39 grams of carbon stored in fat cells. Our lungs are responsible for weight loss, via our inhalations and exhalations. The diaphragm, like a big parachute, contracts and relaxes nonstop, drives respiration and is the central breathing muscle.

Get good at breathing

It helps to understand just how much space the diaphragm needs to expand and fall with inhalations and exhalations. The diaphragm sits beneath the lungs and is above the organs of the abdomen. It is the major muscle that drives respiration. Respiration consists of moving gases in and out of the lungs, and circulation is the transport of these gases to the tissues.

Like a lopsided mushroom, the diaphragm is attached to the sternum and the lower six ribs, and to the first three lumbar vertebrae, via two tendon-like structures called crura. The crura, like strings, extend down to the psoas and lower back muscles. The joints of the lumbar spine and upper back also play a part in how well the diaphragm expands and contracts, and therefore the quality and depth of breathing.

At the top of the diaphragm, a central tendon attaches in front of the pericardium, the covering of the heart. Equally, the muscles of the abdomen and the external and internal intercostal muscles assist in drawing the ribs in and out. Normal breathing is rhythmic, driven by neuronal networks within the brain. Breathing also depends on the elasticity of the lungs; they have to lift and fall back. Breathing needs a lot of space, from the heart riding up and down on the lungs, to the spine stretching to accommodate inhalation, as well as the stomach muscles and pelvic floor. So it comes as no surprise that posture, standing or sitting tall, with the chest lifted, stomach in, can help you breathe and move better. Worth a big exhale.

Parachute breathing exercise

Imagine the diaphragm to be a parachute. As you breathe in, the center of the parachute drops downward, the sides billow and the cords loosen. As you breathe out, the canopy expands upward as the cords become taut and anchor down toward the pelvic floor. (Adapted from the Franklin Method )

Published in the Idaho Mountain Express March 10, 2017

How weight-lifting can keep you young

Posted on February 10, 2017 by ConAron2799

One of the secrets to a longer life involves steel, rubber or your bodyweight.

One of the secrets to a longer life involves steel, rubber or your bodyweight. The steel is in the form of dumbbells or barbells, and rubber is what resistance bands or stability balls are made of. No equipment handy? No worries, because exercises such as pushups, squats, planks and lunges, exercises that you can do anywhere, all build muscle.

New research all points toward strength training as a key factor in longevity and an extended life, and you need to lift or push weight to build muscle. Biking, running, walking and moving more are all important for cardiovascular health, but if you’re not hitting the weights, now is a good time to start a program. Strength training, or resistance training, is the use of progressive resistance exercises to increase your ability to exert or resist force.

Starting as young as 7, when the nervous system is almost completely mature, strength training can lay down a lifelong regime that promotes increased bone density and muscle mass and decreased age-related body fat. By our early 40s, most adults achieve peak muscle mass, but after that point, a gradual decline begins. People typically lose 8 percent or more of lean muscle each decade, a process that accelerates significantly after age 70. However, the good news is that you can become stronger at any age. But can lifting weights keep you young?

There is a clear connection between strength training and a longer life, says Dr. Jennifer Kraschnewski, an assistant professor of medicine and public health sciences at Penn State College of Medicine. A recent study she led found that seniors who did strength training two times a week were 46 percent less likely to die from any cause. They were 41 percent less likely to die from heart disease and 19 percent less likely to die from cancer. The research was published in the journal Preventive Medicine. No one is immune from any unwanted condition, but consider this: If you suffer from obesity, diabetes, heart disease or arthritis, the decrease in strength is significant. What this means is that even if you think your muscle mass is adequate, if you have any of these underlying medical conditions, your strength is much less than someone without them, says Judith Wurtman, Ph.D., founder of a Harvard University hospital weight-loss facility. Adding resistance training also improves insulin sensitivity, improves cholesterol numbers and revs up your metabolic rate—more reasons to take action.

I’ve worked with many older clients who say their balance is terrible, but it’s more that their legs are weak. On average, we have a genetically determined amount of both slow-twitch and fast-twitch muscle fibers in muscle. As we age, our fast-twitch muscles shrink in size and number, as does the speed of transmission of impulses from the brain to the working muscles. Are your legs really as strong as you think? Consider this: Decreased leg strength, not dementia, is the biggest predictor of loss of independence in older adults.

For beginners, the most important aspect of strength training is to find a program you can do consistently. Essentially, aim to use eight to 10 large muscle group exercises, perhaps starting with the legs. Go slow and perform the exercises with good form. For trained individuals, new studies suggest that for both men and women, if you want to get stronger, exercise with heavier loads. Keep your program progressive and varied, and don’t keep it a secret that you’re getting younger every day.

Published in the Idaho Mountain Express 2/10/2017

A single rep can change you.

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We’ve watched the incredible skill and beauty of human physicality at the Rio Olympics. In all sports and in everything we do, it takes the coordinated activity of the nervous system, consisting of billions of nerve cells working together. Of course anything performed effortlessly takes years of dedication and practice. That only happens when we repeatedly stimulate and strengthen neurons with repeated use. Our circuits fire better together. But it’s not just in sports that repetition is crucial for skill development, but in all learning. In Beautiful Practice, Frank Forencich suggests that every moment of human life is a rep.

Turns out we are always etching grooves in our brains and nervous system, Forencich says.We are always practicing something, and that very practice helps us become more of that very thing he says.

So this month, whatever you find yourself doing, be it cognitive, spiritual or physical, keep doing your reps.Start with the small stuff, like cleaning up your desk, or walking with better posture. Maybe it’s running like the wind, like Bolt, grace and beauty in every step.

Every rep you do counts for a better, more alive you. Photo|| SQNSport.com

A single rep is where it all starts.

3 Top Hip and Back Stretches- You don’t have to be sore after a workout

Posted on June 1, 2015 by ConAron2799

These 3 moves will help you recover and realign after a big day on a bike, 1/2 marathon, or strenuous hike. All target the hips, to help extend the body upwards and undo much of the tightness of not only the hips, as well as the back, shoulders and calf muscles.

Foam rolling, or self-myofascial release can help with athletic recovery

1.Foam Roll Quads

Foam Rolling is a self-myofascial release stretching technique that regenerates and rejuvenates muscles and other soft tissue affected by an overzealous day on a bike, or on the trails.There are 4 quad muscles in the upper leg, and the outer most one, the rectus femoris, when tight, pulls the spine towards the top of the leg, causing hip or back pain, or hyper-extention of the spine in an effort to stand up straight.Place the roller perpendicular to your thigh and lie over it. Find any sore spot and hold your body weight there for a few seconds until the tissue releases. Roll each leg for one minute. ( If rolling hurts your shoulder, lie on the floor with a tennis ball )

A "do-anywhere" great hip, upper back and calf stretch

2. Step Back with Arm Reach

This integrated exercise helps realign the entire body by combining a calf and hip flexor stretch, while strengthening the muscles of the upper back and shoulders. Stand with you feet hip-width apart and take a big step back with your right leg. Simultaneously reach the right arm upward.Keep the back leg straight, heel down. Push your hip forward without arching the lower back. Instead, extend from the upper back. Hold for 2-3 seconds. 6-10 reps on both sides.

3. Spine Extension The majority of the muscles in the hips originate at the lumbar spine, cross the pelvis, and attach to the top of the femur. This exercise stretches the whole front body,, and spine extensors, undoing much of the forward bending of many activities, plus feels great. Place your hands, fingers pointed down, firmly on your lower back. Inhale, and extend the spine as you lift your chest. Exhale, as you return to neutral posture. Repeat 6-8 times.

Stretch your low back with this standing stretch.

Photos by Hallie MacPherson

Enjoy being at high altitude by staying hydrated

Posted on June 10, 2014 by ConAron2799

Enjoy high altitude & high desert trips by staying hydrated

Trust an Exum mountain guide to describe a day where the air looks good enough to gulp. Author and guide Jack Turner has a myriad of words to describe high altitude peak and meadow air: sharp, raw, crisp, and, yes, thinner. Most of us living here are used to the altitude, but there are some things you can recommend to friends and family while they are here to ski this March. Likewise, if you’re lucky enough to travel to Peru or Zermatt this spring, simple pre-cautions can prevent a lot of altitude-related illnesses. Ketchum, like Denver or Flagstaff, Arizona, is actually moderate altitude, (greater than 5,280 feet),and high altitude is defined as elevations above 8, 500 feet ( Baldy, Colorado ski resorts, North Rim of the Grand Canyon, the Matterhorn, and of course, the highest summit, Mt. Everest at 29,028 feet.)

Nobody wants to start out their ski vacation with a splitting head-ache, and Dr. Keith Sivertson, Blaine County Emergency Medical Service Medical Director, has some good advice for visitors upon arriving here. Firstly, because we’re not sleeping above 8,000 feet, we are not technically high altitude; Ketchum is high desert. But altitude as low as 3000 feet can impose physiologic limitations on the body, and even mild dehydration can compromise performance during exercise. Add to that increased sweating and quick evaporation of that cold dry air, and you’ve lost up to 1-2 liters a day. Most people, especially those over 60, are sippers, and are not drinking enough to replace their sweat losses, furthering their risk of dehydration. A simple way to tell you are dehydrated, Dr. Severson says, is that you’re not having to get up in the night to pee (and that your pee isn’t clear in the morning).The American College of Sports Medicine suggests drinking two glasses of water two hours before exercise, and to drink during exercise at a rate that matches your sweat losses. In other words, as Dr. Silvertson says, much of the symptoms ski patrollers see at Seattle Ridge, like nausea, headaches, weakness and a heavy feeling are signs of dehydration, not high altitude sickness.

Getting off the mountain is important if there are any indications of any feeling of fullness in the chest, or a shortness of breath, as these can be serious health matters. Mike Lloyd, Baldy Mountain’s ski patrol director, has his staff trained to take no chances that it could be something of a more serious nature.

Evangelista Torricelli, in the 1600’s, was the first person to realize that the atmosphere above us create pressures that could support weight. At higher elevations, there’s less pressure of oxygen moving from the air into our blood, resulting in less oxygen to help our muscles & heart function. Many people experience high-altitude illnesses when they rapidly ascend to elevations above 8,000 feet. The most common of these is acute mountain sickness. Being in shape,( a good idea no matter what), or age seems to have no bearing on if you will develop symptoms either. More life –threatening are high-altitude pulmonary edema and high altitude cerebral edema. Descending to lower altitudes and medical care are a must for these three illnesses.

While you may not know your susceptibility at high-altitude, there are some things to do for your next trip or a longer trek. Try to go a few days earlier, or if you can’t, try to pre-acclimatize by planning several week-end hiking trips to a similar target altitude in the month prior to departure, to judge whether you are susceptible to mountain sickness. While at attitude, stay hydrated, and consume enough calories. If you are skiing, trekking or climbing at altitude, you can be using up to 300-500 calories extra calories a day The energy used to support body functions, basal metabolic rate, burns up 200 of these calories, so it’s important to eat enough calories. Savor it all.

Printed March 6, 2009 Idaho Mountain Express

Trade sit-ups for partial curl-ups & planks

Posted on June 8, 2014 by ConAron2799

Partial curl-up are a better way to get strong abs than sit-ups. Courtesy photo by Connie Aronson

My friend Claire is helping whip her new beau into shape, hitting the gym five days a week. Claire also has him doing dozens of sit-ups so he’ll get a movie-star six-pack. For most people the first thing that comes to mind when you say “abs” is one muscle—the rectus abdominis. She means well, but doing hundreds of sit-ups are hard on your back because of devastating loads to your spine. In 2008, there were 3.4 million emergency room visits—an average of 9,400 per day, for back problems, according to the U.S. Department of Health and Human Services. Back problems are the fifth most common reason for all doctor visits in the US. Trading the sit-up for safer and more effective abdominal work can help spare this outcome.

Dr. Stuart McGilll, a professor of spine mechanics and chair of the Department of Kinesiology at The University of Waterloo, points out that spine disks only have so many bends in them before they become damaged. Keep the bends for essential tasks, such a tying shoes, rather than using them in ab training, he recommends. The Army agrees. In 2011, after 30 years, the Army’s Physical Readiness and Combat Tests deemed the sit-up test as an ineffective assessment of a person’s core in relation to their battle strength.In sports that require repeated hyperextension—like gymnastics, diving, volleyball, weight lifting, golf, football, tennis and rowing—the incident of back injury is 11 percent, according to the International Journal of Applied and Basic Sciences. In football lineman, it may be as high as 50 percent. The types of injuries vary with age. In adolescent athletes, nearly 70 percent of lumbar spine injuries occur when forces are exerted on skeletally immature spines, whereas the majority of adult back injuries are related to muscle strain and disc disease.

If you want a stronger, tighter core, instead of full sit-ups, try the traditional crunch or many variations of a curl-up. Lifting your head and shoulders a few inches (around 30 degrees) off the floor and holding briefly is a good exercise to challenge the abdominal muscles while imposing a minimal load to the lumbar spine

Muscle function
The four layers of abdominal muscles are like a woven basket encompassing the belly. The long vertical rectus abdominis runs vertically from the sternum to the pubis crest and is trained when you do an exercise such as the crunch. The external and internal oblique muscles rotate and side-bend the trunk. The deepest layer, right below your belly-button, named the transversus abdominis, plays a significant role in stabilizing the trunk, specifically the spine, during all movement. All the abdominal muscles hold in our organs and help us in forced exhalation, as in coughing, urinating or giving birth. But the most critically important function throughout the day—writes Judith Lasater, Ph.D., P.T., author of Yoga Abs Moving From Your Core—is stabilization, to keep the back free of pain and the abdomen strong.

Very few sports require fully flexing the spine, as in a full sit-up. Rather, the core transmits power from the hips through the torso as in pitching a ball or running. Here, the abdominals work together with muscles in the lower back, hips and pelvis, known as the core, stabilizing the spine. The core and spine can handle large forces vertically, but not in extreme flexion, as in sit-ups, twisting or bending.

For example, a 154-pound man standing upright has 154 lbs. of pressure on the L3-L4 disc, which the spine can easily handle. Sitting and bending forward 20 degrees, the pressure on L3-L4 bumps up to 264 lbs. In the bent-knee sit-up the pressure almost triples, up to 396 lbs. Simply modifying the sit-up to a partial curl-up, with the head and shoulders lifting a few inches off the floor, eliminates these huge compression forces on the discs.

In a June 2009 New York Times article titled “Core Myths”, the marginalized view of the core being “abs “was challenged by McGill. He compares the spine to a fishing rod supported by muscular guy wires. If all the wires are tensed equally, as in the whole lumbo-pelvic-hip complex, the rod stays straight. A core exercise program should emphasize all the muscles that girdle the spine, not just the abs, to ensure balanced strength. In his lab, he’s demonstrated how an average sit-up can exceed the limit known to increase the risk of back injury in normal American workers.

The full sit-up is three muscle actions: neck flexion, spine flexion and hip flexion. It’s important to be able to sit up, no doubt, but repeated sit-ups do place hundreds of pounds of compression on the lumbar disks. Hooking or holding the feet down stresses the low back even more. Ironically, the bent-knee sit-up has been taught to minimize the action of the hip flexor in the sit-up, though it is not correct. The abs can only curl the trunk. The sit-up is a strong hip flexor exercise (used in climbing stairs or skipping), whether the knees are bent or straight.

McGill says that the following three exercises, done regularly, can provide a well-rounded, core-stability program: practice the curl-ups, learn how to do a side-plank (lie on your side and raise yourself in a straight line) and try the bird-dog (kneel on your hands and knees, legs hip-width apart, raise an alternate arm and leg to hip height and hold for four or six seconds).

Claire tried all three, smitten over both the planks and her slim new guy.

http://theketchumkeystone.org/2014/05/29/health-happiness-trade-sit-ups-for-partial-curl-ups/?utm_source=rss&utm_medium=rss&utm_campaign=

Coffee counts when it comes to staying hydrated

Posted on February 9, 2014 by ConAron2799

A recent study from the University of Birmingham has found no significant difference in subjects’ hydration status when they were drinking coffee versus water. Courtesy photo by Connie Aronson.

In the wonderful ending from Woody Allen’s “Manhattan,” he lists certain things that make life worth living: Groucho Marx, the second movement of the Juniper Symphony, Marlon Brando. For me, the smell of morning coffee that my boyfriend makes first thing has to be on that list. Ah. There is now more good news on the positive effects of coffee on health, and the once held belief that coffee dehydrates isn’t so.

A recent study from the University of Birmingham has found no significant difference in subjects’ hydration status when they were drinking coffee versus water. Courtesy photo by Connie Aronson.
A recent study from the University of Birmingham has found no significant difference in subjects’ hydration status when they were drinking coffee versus water. Courtesy photo by Connie Aronson.

It turns out your morning Joe not only gets you going and boosts alertness, but is as hydrating as water. That’s good news for those 1.6 billion cups of coffee enjoyed worldwide on any given day.

In a new study from the University of Birmingham in the UK , participants drank about three and one-third cups of coffee per day for three days in a row. Then they drank the same amount of water for three consecutive days. Controlling for physical activity and food and fluid intake, the researchers compared a wide range of markers (total body water, body mass measurements, kidney function, urine volume, and blood values) and found no significant difference in the subjects’ hydration status when they were drinking coffee versus water.

Although the study sample is small (50 adult men who were habitual coffee-drinkers), its findings echo similar previously collected data regarding the relationship between moderate caffeine consumption and hydration.

It’s important to stay hydrated and drink fluids throughout the day, and water is still a good first choice. After all, water is essential for life, as it transports nutrients, regulates body temperature, lubricates joints, helps preserve cardiovascular function and aids with weight management.

A typical adult needs anywhere from 11 cups of water per day for females to 16 cups for males, according to The Institute of Medicine Water Intake Recommendation. Diet, ( i.e. that bunch of grapes, or apple, full of water) physical activity level, age and environmental conditions (such as humidity) all effect proper hydration levels. For example, colder days impact urine output, and more intense activity increases water loss.

However, during these cold months, remember not to go overboard on the hot chocolate, cream, and mocha’s just yet. It is the coffee itself, not just the caffeine, that is so unique.

Coffee contains hundreds of different chemical compounds. The Coffea plant’s roasted berries, ( they’re not actually beans), has a very strong antioxidant capacity, more so than blueberries or broccoli. It’s benefits are many, including a positive impact on memory, recently published in Nature Neuroscience. Coffee drinkers compared to non-coffee drinkers are also protected from dementia and Parkinson’s as they age, Type 2 diabetes, certain types of cancers and stroke.

While having lots of coffee isn’t recommended for everyone, for some of us, it’s a great way to start a perfect day.

http://theketchumkeystone.org/2014/02/06/commentary-coffee-counts-when-it-comes-to-staying-hydrated/

New Years Resolutions-Do they work?

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Model Katie Lee holds a kettle bell pondering her New years Resolution.

Model Katie Lee holds a kettle bell and ponders her New Year’s resolutions. Health and Fitness Specialist Connie Aronson recommends that those who wish to keep their resolutions ” wait 10 minutes” or ” write themselves a letter.” Courtesy photo of Connie Aronson.

Every year, 45% of Americans make a New Year’s Resolution, an earnest promise to be better or try harder. Call them the agents of change, as theses people are ten times more likely to attain their goals.
Last year, according to a University of Scranton study, losing weight, getting organized, spending less and saving more were the top three resolutions. Maybe the bravery of setting new goals is just too overwhelming for the rest of us. After all, change is hard.

The good news is that you don’t need a new diet or self-help book, or just plain will power. Science shows that our bodies and brains need to get on board together. We need to understand why we aren’t already doing the particular things we need to do for change to occur.

We all struggle with temptation, addictions, distractions, excuses, and procrastination. Overeating chocolate mint brittle all week long doesn’t mean you are a bad person. Our struggles are universal experiences and part of the human condition. “Our human nature,” writes Kelly McGonigal, Ph.D., in The Willpower Instinct, “includes both the self that wants instant gratification and the self with a higher purpose.”

Dr. McGonigal describes our struggles with temptation and procrastination from research published in 2007 involving some chimpanzees and humans. The humans were students from Harvard and the chimps from the prestigious Wolfgang Koehler Primate Research Center in Leipzig. The challenge was to delay the gratification of an immediate snack for more food. The temptation: Grapes for the chimps, and raisins, popcorn, M&M’s and Goldfish crackers for the humans.

First, they could all choose between 2 or 6 treats, which was easy, as both humans and chimps agreed that six was better than two. Then each competitor was given the choice to eat two treats immediately, or wait two minutes for six. When they had to wait for the treat, the patient chimps won out: an impressive 72% of the time, yet the students waited only 19% of the time.

Blame it on how humans rationalize. We have all sorts of mental tricks thanks to our prefrontal cortex’s ability to rationalize bad decisions and promise we’ll be better tomorrow.

“We’re rational until we aren’t,” Dr. McGonigal writes. The same goes for when the short-term reward is staring at us in the face: we want it now. Immediate gratification.

Try either of these following tips for success in reaching your goals in 2014:

Wait ten minutes

The brain’s reward system doesn’t care about the future.

Staring at M&M’s triggers the older, more primitive reward system of dopamine driven desire, when food for survival was the reward system’s original target. But temptation has a narrow window of opportunity.

As a waitress, management taught us that dessert sales were lost if you didn’t get to the table as soon as dinner plates were removed. When temptation is visible, the warm cobbler going to the next table for example, the prefrontal cortex is really overwhelmed. If you have to wait for your waiter, or distance yourself between you and the temptation, the balance of power goes back to the brain’s system of control.

The same is true for your own trigger: put them out of sight.

Write yourself a letter

“Imagine looking back at 2014, from a place of having achieved your most important goal for the year,” Dr. McGonigal writes in “Five Things You Can Do Instead of New Year’s Resolutions.” “In your letter, thank your present self for all you did to achieve your goals—and be specific. Or give yourself some compassionate advice from your wiser, 2015 self. Research shows that connecting to your future self in this way can help you make a difficult change and succeed at your goals.”

Estimating your maximum heart rate. Is it accurate?

Posted on November 21, 2013 by ConAron2799

Is 220-age a good formula for estimating your exercise heart rates? Photo || SQN

The formula used to estimate your maximum heart rate is almost as well-known as the alphabet is. The equation of 220 minus your age has been the go-to-formula to estimate the upper limit of what your cardiovascular system can handle during physical exercise. You’ve seen target heart rate charts in any gym. It’s also routinely used to assess the response of the heart to exercise. But it is really reliable? The formula dates back to around 1938, and is quite different: 212-.77 ( age ). It turns out that neither hold scientific merit. The later was never meant to be an absolute guide to rule people’s training.

In the 70’s, Dr. William Haskell, Ph.D., and his mentor Dr. Samuel Fox were trying to determine how strenuously heart rate patients could exercise. In preparation for a medical meeting, they culled data from about 11 published studies from which people of all ages had been tested to find maximum heart rate. The subjects were non-specific: some were under 55, some smokers, and some with heart disease. Many years later, Haskell quipped that they pretty much drew a line through the points to extrapolate data. The formula became entrenched with doctors, a heart-rate monitor industry, and athletes looking to train specifically for endurance events.

One of the problems with the 220-age formula as a diagnostic tool for ischemic heart disease is that it underestimates heart rate max in older adults. Too low averages mean that some cases of disease are missed, because the intensity of the exercise test is not sufficiently high enough for symptoms to manifest.

A more accurate formula is 208-(0.7 x age ). This was the best measure, according to a 2011 paper published in the National Institutes for Health, and also noted in a recent study published in Scandinavian Journal of Medicine & Science in Sports. The same goes for a study published in March 2001 in the Journal of the American College of Cardiology, based on 19, 230 healthy people.

There is a newer formula: for women. Previous research has been on men. For the first time, we know what is normal for women. It turns out that we have a lower peak rate than men. The new formula is 206 minus 88 percent of age. Martha Gulati, M.D., assistant professor of both medicine and preventive medicine, and a cardiologist at Northwestern Medicine was the lead author of a study based on 5437 healthy women who participated in St. John Women Take Heart Project. Recently published in the journal Circulation, Gulati says, “Women are not small men. There is a gender difference in exercise capacity a woman can achieve. Different physiologic responses can occur. “ The results are important twofold. Men and women typically use their peak rate multiplied by 65 to 85 percent to determine how hard they should be exercising to get results. At 50, the original formula gave a peak rate of 170 beats per minute for men and women. At 50, the new formula for a women is 162. “Now they can actually meet their age-defined rate, says Gulati. If it is abnormal, any red flags can be detected for increased risk of heart problems.

You need to know what your actual maximum heart rate is. The most accurate way of measuring heart rate max is via a cardiac stress test, monitored by an ECG, which requires you to push your body and heart to the very limit. It’s not really necessary for anyone simply wanting to exercise for health. Use the estimates as a guide. Our maximum heart rate goes down for everyone equally as we age, as older hearts simply can’t beat as fast, but that doesn’t mean we don’t keep trying.

http://ketchumkeystone.com/2013/11/18/maximum-heart-myths-for-men-women-an-update/

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