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Monday, 29 September 2014

7 Reasons You're Not Getting Stronger

    Exercise is supposed to be a stress release, not something that creates more tension in your life. Yet that’s exactly what ends up happening when gains in strength and size begin to sputter. And without utilizing trial and error and critical thinking in your training, the road back to continual success can be long and frustrating.
     If obvious causes for stalled progress have already been considered — namely, you’re inconsistent with how your train, eat, and rest — perhaps one of these seven reasons have been overlooked.

1. Your Mechanics Are Off
    When you’ve hit a wall there’s no better time to take a step back and rethink the way in which your body is moving compared to how it should be moving during specific exercises.
   “The brain is a sophisticated thing that — if you allow it — will try to find the most efficient way to move through space while using the least amount of resistance,” says Dr. Paul Juris, Executive Director of the Cybex Research Institute. “So in many cases what people do is find solutions that limit the loading of the joints and therefore the muscle, and that’s not necessarily creating the best opportunity to make the system work harder. Take an overhead press with a cable as an example. If the cable is aligned straight through the center of the shoulder joint, biomechanically that’s not placing the load on the shoulder. So those muscles around the shoulder aren’t going to work very hard despite the fact that you’re moving in a way that it looks like you’re doing the exercise properly. Finding the right source to help you iron out kinks isn’t always an easy task. Unfortunately biomechanics isn’t something that’s taught very much in the fitness industry, but finding someone who knows it would be very helpful to you.”

2. You’re Switching Things Up Too Often
     Yes, your body is an adaptive organism that’ll stop responding if you fail to increase demands. But changing every aspect of every workout on a daily basis isn’t necessary, according to Dr. Juris. “Repeated stimulus over a 30-day period can help you get comfortable, confident, and learn the task more effectively,” he says. “However, there is value to changing the loading schemes. So, on some days work with higher loads and fewer reps, or lighter loads and more reps. I also like to throw in a speed day with lighter loads and fast reps.”

3. You Might Have Hit Your Strength Ceiling
   We hate to be the bearer of bad news, but there is going to come a point where you simply can’t get any stronger. If that weren’t the case, gyms would be overcrowded with Incredible Hulks curling Smart cars.
    “As human beings we all have our own genetic ceiling,” says Dr. Juris. “So there’s only so much we can do without getting into some unsavory things.”
Read: potentially hazardous or unhealthy methods to spur muscle growth.

4. You Only Do What You Enjoy
    Often, instead of embracing what pushes our bodies to grow — maybe it’s performing Olympic lifts or running the rack — we find something less demanding, intense, or time consuming takes its place.
   “I believe people have a tendency to do what they’re good at or enjoy,” says NASM-certified personal trainer Mike Giliotti. “So when I train my clients, I do the exact opposite. You don’t like squats? Well we start them. You don’t like deadlifts? Now we will do extra sets. When I see a weakness, I go right at it. Face your fear and break your wall. I really find this to be effective both mentally and physically.”

5. Your Ego Is In The Way
     Weightlifting can be an amorphous term. It’s your responsibility to figure out the necessary principals and methods needed to achieve your specific objective. So if you have not defined an end game, there’s no way you can accomplish your goal.
    “’Powerlifting’ is lifting the most weight possible and has no concern with body composition, conditioning or the way the physique looks,” explains John Rowley, certified personal trainer and author of The Power of Positive Fitness. “So when you look at it from this perspective you can see why people don’t make gains in the gym. They avoid the bench press or other movements because they think they should be doing these big lifts. So if they can’t do 325 lbs. they skip the exercise when they should really be focusing on what the weight can do for their muscle — not the weight on the bar.”

6. You Have No Idea What ‘Supramaximal Training’ Is
    Supramaximal effort, defined as something that exceeds what is considered maximal, can make the body adapt by exposing it to a higher set of demands.
   “While time under tension (TUT) is important for both strength and hypertrophy goals, it is the relationship of TUT to the resistance used that is truly important,” explains NSCA Certified Strength and Conditioning Specialist Brian Durbin, owner of Fitness Together of Mt. Pleasant, S.C. “An important note for those looking to increase muscle strength and hypertrophy is the TUT as a result from supramaximal training using eccentric (when the muscles lengthen) loading. The TUT component of eccentric loading days can be an excellent plateau-breaking tool and can also be invaluable for pushing the muscles and the nervous system to a new level of performance.”
Durbin suggests incorporating two days of eccentric supramaximal training for a two-week cycle. “It can completely revolutionize a training program and catapult results forward,” he adds.

7. You’re Putting In Too Much O.T.
     This especially applies to newcomers, but can be also become an issue when gym vets’ see their lifts flatline; they begin to overcompensate by adding more sets or reps.
    “Putting muscle on requires you to lift weight correctly and with efficiency,” explains Rowley. “The key is get in, get the job done and get out. Newbies can confuse gains with time in the gym because it makes sense to them; however, I like to use the common analogy of the marathon runner versus the sprinter. You can train easy and long or hard and short. Hard and short adds muscle, but a long and hard session doesn’t do much for muscle gains.”

5 Ways to Make Your Workout Work Harder

     You know the basics: Do resistance training on alternate days, include core exercises in your routine, and stretch only after you’re warmed up. But once you’ve met your original goals, it’s time to raise the bar. Getting faster, stronger, and more flexible takes more than just doing more of the same. Here’s how tweaking your approach can bring your results to the next level.

Speed
     Traditional methods of boosting speed include sprints and intervals, during which you alternate fast runs with slower “rest” periods. But another way to really shave off time is by adding plyometrics to your workout, says Tom Holland, certified strength and conditioning specialist and author of Beat the Gym. Also known as “jump training,” plyometrics involve explosive movements that require muscles to lengthen and then immediately contract, much like a spring. “Plyometrics improves running economy, which means you expend less energy with each stride,” says Holland. The rapid-fire movements train you to accelerate quicker, increasing overall speed and efficiency. A simple way to incorporate plyometrics into your workout is with jump squats.
     How to do it: Stand with feet hip-width apart and hands clasped behind your head. Keeping your weight on your heels, squat down until your thighs are parallel to the floor. Pause in the squat, then jump up as high as possible, absorbing the impact of the landing by pushing your hips back and bending your knees before immediately jumping up again. Do two or three sets of 15 reps.

Endurance
     Being able to finish a 10k or just make it through your entire cycling class largely depends upon your core strength, says Holland. “Your core is involved in the transfer of energy to your arms and legs. So in the later stages of an event or workout, that energy transfer will be thrown off if your core is weak.” In addition to the traditional plank, try this challenging CrossFit-inspired move called The Hollow Rock.
     How to do it: Lie on your back with your arms extended overhead by your ears. Engage your core and begin rocking your entire body by lifting your feet and legs up and then raising your upper body and arms while lowering your legs. Your body should move like a rocking chair and your abs should feel challenged throughout the movement. Start with 20 to 30 seconds and work up to two minutes.

Muscle Definition
     It’s frustrating when you train hard and still don’t see the muscle tone and definition you want. Fine-tuning your diet can help by increasing lean tissue and decreasing body fat. Even if you have a relatively healthy diet already, cleaning it up a bit more can help reveal the underlying muscle you’ve built, says Amy Goodson, R.D., board certified specialist in sport dietetics and co-author of Swim, Bike, Run—Eat. “The cleaner you eat, the leaner you will be.”
     How to do it: For a sculpted look, focus on eating protein at each meal and snack and decreasing salt and sugar. Lean protein (fish, low-fat dairy, eggs, and lean meat) helps you repair and build muscle after workouts and feel full faster, keeping calories in check. Salt and sugar, on the other hand, can cause bloating, hiding those hard-earned muscles. If you sweat a lot during a long event, such as a marathon, replace your electrolytes during and after your workout and cut back on salt later in the day, suggests Goodson.

Flexibility
     Traditional stretching will help you get more limber. But you can take it to the next level by targeting tight spots with a foam roller or massage ball. This releases the fascia, connective tissue that supports the muscle (think of the white covering on a chicken breast), loosening tight areas and allowing for greater flexibility. A recent study in Medicine & Science in Sports & Exercise showed that foam rolling unravels trigger points (tiny knots that develop in overworked muscles), relieving muscle spasms and allowing for better circulation, according to author David Behm, Ph.D. Used after a workout, the roller can also ease muscle soreness.
     How to do it: Lie on a massage ball or foam roller and apply pressure until you find a trigger point (a knot or tight area), says Ashley Turner, star of the Element: Stretch, Release & Restore Yoga Kit DVD. Hold at the trigger point for 20 to 60 seconds or until you feel it release. “Be sure to pinpoint areas above and below the site of specific aches and pains, as often pain in one spot is an indicator of tension somewhere else in the body,” says Turner.

Strength
     The general rule for strength gains is the same regardless of the muscle group you target: You must use enough weight or resistance to overload the muscle beyond its usual limits. (You can also add an extra day of resistance training to your weekly routine and/or increase the number of sets you do within each workout.) Aside from upgrading to heavier weights, you can increase the intensity of your usual body-weight moves with specific tweaks, such as raising a leg during planks or standing exercises like bicep curls. Irv Rubenstein, Ph.D., an exercise physiologist in Nashville, TN, recommends the following technique to amp up one of the best all-around exercises, the pushup.
     How to do it: Try a super-slow pushup: On your knees or toes, instead of pumping out reps, time yourself to make each rep last a full 30 seconds. Take 15 seconds to lower yourself and 15 seconds to push back up. “It will bring a quiver to your body and make your core work hard to hold proper form,” says Rubenstein. Do this at the beginning of your upper body routine.

Aging and Nutrition

     Aging Americans will make up an unprecedented proportion of the population as the 78 million baby boomers reach age 50. The baby boomers, those born between 1946 and 1964, will first reach age 65 in 2011, transforming the 35 million people over age 65 in 2000 to an estimated 69 million by 2030. With improved health care, socioeconomic status, and health behaviors, people 85 and over are expected to be the fastest-growing group of elderly persons, tripling from 4 million in 2000 to about 14 million by 2040. Growth in the elderly population has led to two subgroups: the young-old (55 to 74 years) and the old-old (75 and older). Still, elderly people remain the most diverse segment of American society.
     A nutritious daily diet is one factor that can assist people who are 55 and older in maintaining optimal levels of health and preventing or delaying the onset of disease. The Dietary Reference Intakes (DRI) are the quantities of nutrients that form the basis for planning and assessing diets. The DRIs include the Recommended Dietary Allowances (RDA), the nutrient levels that meet the requirement for nearly all (97–98%) healthy people. Two sets of RDAs exist for elderly individuals, one for those 51 to 70 years of age, and one for those over 70 years of age.
     According to the RDAs, elderly people have the same nutrient requirements as their younger counterparts, yet most need fewer calories. Vitamins D and B6, and calcium, are exceptions and are needed in greater amounts for those 51 years old and older. Therefore, a nutrient-dense diet, with fewer calorie-laden foods, becomes more crucial at older ages of the life cycle. In general, women have nutrient requirements similar to men, though they require fewer calories. Therefore, elderly women must be especially careful to select nutrient-dense foods.
     The best way to establish a nutrient-dense diet is to balance a variety of food choices (in moderation) that are adequate to meet nutritional and caloric needs. The Food Guide Pyramid (FGP) is helpful to guide food selection and daily serving totals. An FGP specifically for those over 70 years of age recommends 1,200–1,600 calories from whole-grain foods, a variety of colored fruits and vegetables, low-fat dairy products, lean meats, fish and poultry, and eight glasses of fluid daily. Food labels help put single servings of food into the FGP. Results of national dietary surveys have led some experts to recommend calcium supplements and a one-a-day type of multiple vitamin. Other health food supplements are not generally needed and can be very expensive for those on fixed incomes.

Nutrition Screening Initiative

      Elderly individuals are at increased risk for problems that affect their nutritional status. The nationwide Nutrition Screening Initiative (NSI) categorizes these problems as those affecting functional, social, or financial status and access to food and drink. These problems can affect quality of life and theElderly people face unique nutritional challenges. Although age can diminish appetite and physical mobility, the body still requires as many nutrients as a younger adult's. [Photograph by Owen Franken. Corbis. Reproduced by permission.]ability to perform activities of daily living, including eating. The DETERMINE checklist is the NSI tool used by physicians, registered dietitians, other health care providers and social service agencies to assess the impact of various dietary, medical, or physical and social problems:
     Recognizing the risk posed by these factors can result in interventions to improve the quality of life and the ability to perform activities of daily living.

Dietary Problems

     Some elderly individuals encounter dietary problems, making them less able to select, purchase, prepare, eat, digest, absorb, and use food. An inability to consume an adequate daily diet places the elderly person at increased risk for medical, physical, and functional problems. Therefore, it is important to intervene to correct any dietary problems that may exist. Examples of dietary problems, and interventions to improve the problems, are described below.
     Choose more fruit and vegetable juices, soft canned fruits, and creamed or mashed cooked vegetables; eggs, milk dishes (like creamed soups), cheese, and yogurt; and cooked cereals when chewing meat or fresh fruits and vegetables are difficult. Chop, stew, steam, or grate hard foods.
Choose more fruit and vegetable juices, soft canned fruits, and non-gas-forming vegetables rather than gas-producing vegetables like cabbage or broccoli. If digesting milk is a problem, use cultured dairy products like yogurt or add lactaid to milk. If milk continues to be problematic, consider a daily calcium supplement.
     Shop by phone to find grocery stores that deliver in your area. Find volunteer or paid help in your area. Ask family or neighbors to help. See yellow pages under "Home Health Services" for assistance.
     Use a microwave. Cook and freeze in batches. Relocate to a facility where other's cook, such as a family member's home or an assisted-living home environment.
     Increase the flavor of food by adding spices and herbs, lemon juice, or meat sauces. Discuss medications with your physician, particularly if they are causing appetite or taste changes.
Use coupons, unit pricing, and shopping lists. Plan and prepare ahead, freezing several meals at once. Buy more generic or store-brand foods and foods on sale. Find food assistance programs or sources for free and reduced-price meals, such as churches, Meals On Wheels, Congregate Dining, and Food Stamps. Buy more low-cost foods, such as dried beans and peas, rice, pasta, canned tuna, and peanut butter.

Social Problems

     Invite a friend or neighbor over or have a standing date to eat out with friends or family. Buy smaller sizes to avoid the repetition of leftovers. Set the table attractively and play music softly. Participate in Congregate Dining in your area.
     Research has shown a correlation between living alone and having lower quality diets. Men may be at greater risk because they are less experienced with planning, shopping, and preparing meals. Women may feel less motivated to prepare meals when there is no one to share them with. Ways to improve social interaction during meals and improve the experience of dining alone include: participating with others, such as at churches or Congregate Dining sites, eating by a window, using good china, eating in a park or on one's porch, garnishing meals, and trying various frozen or prepared dinners.
     When living alone challenges an elderly person's health, he or she can investigate the continuum of care, including adult day care, in-home care, retirement communities, residential care or assisted living, intermediate care, and nursing homes or convalescent hospitals.

Medical, Physical, and Functional Problems

     Many chronic medical conditions, such as osteoporosis, arthritis, depression, and diabetes have nutritional consequences. Loss of body water, lean body mass, and bone mass; decline of the immune response; over- and underweight; malnutrition; and declining taste, smell, and thirst are among the problems that affect physical strength, functional ability, and vitality. At times, specialized diets or medical nutrition therapy are needed; these are Many elderly people live alone and may have less nutritious diets than those living with a partner. Programs such as Meals On Wheels can help prevent poor nutrition caused by loneliness. Best planned with a registered dietitian. In addition, medications can affect the absorption and use of nutrients. Lists of food and drug interactions are available from a pharmacist or from a registered dietitian who can coordinate advice about medications with specialized dietary information.
SEE ALSO DIETARY REFERENCE INTAKES; MEALS ON WHEELS; MENOPAUSE; NUTRIENT-DRUG INTERACTIONS; OSTEOPOROSIS; RECOMMENDED DIETARY ALLOWANCES.
Sally Weerts

Bibliography

Davis, M. (2000). "Living Arrangements Affect Dietary Quality for U.S. Adults Aged 50 Years and Older: NHANES III 1988–1994." The Journal of Nutrition 130(9): 2256–2264.
Fletcher, R. H. (2002). "Vitamins for Chronic Disease Prevention in Adults: Clinical Applications." Journal of the American Medical Association 287(23): 3127–3129.