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Techniques for Improving Circulation

Techniques for Improving Circulation

industrial-pipes-200-300A healthy circulatory system is crucial to good health. To be at its best, your body needs to be able to keep blood pumping from the heart and lungs through the arteries to your organs and extremities, and then keep pumping it back to the lungs for re-oxygenation. Anything that interferes with the proper circulation of blood puts your body’s health at risk for lots of reasons.

“Poor circulation” can mean many things. Common symptoms include having consistently cold fingers and toes, experiencing tingling in your feet and hands, feelings of numbness, tiredness and a general lack of energy, and chronically dry skin. More serious symptoms of poor circulation can include headaches, hair loss, dizzy spells, varicose veins, muscle cramps, feeling short of breath, memory lapses (due to impaired blood flow to the brain), bluish-tinted skin, and slow healing times for wounds.

What causes poor circulation?

One of the most common causes is inactivity and lack of exercise. To keep the blood moving, you need to keep your body in motion. And do it often. Poor diet and carrying excess weight can lead to poor circulation, as can diabetes and many other chronic diseases. Medically, if you have been diagnosed as hypertensive (having high blood pressure), this is almost always an indicator of poor circulation. The “high pressure” is caused by your heart having to pump harder to cause the blood to keep flowing, often because of blood vessels that have become constricted because of stress, disease, or the buildup of plaque.

How can poor circulation be treated?

Serious circulatory problems can be treated with medication. But for most people anxious to improve their circulation and thus their overall health, a few lifestyle changes can do wonders:

  • Get more exercise. Walk rather than ride. Take the stairs rather than the elevator. Go for walks after lunch and go to the gym after work. Your body functions best with a minimum of 30 minutes exercise per day.
  • Stretch more. Not just before exercising, but at your desk at work. Stretching helps to relieve stress, and stress is one of the things that can constrict your blood vessels.
  • Get massages. Massage improves circulation by stimulating the soft tissues of your body and encouraging blood flow.
  • Put your feet up. After you exercise, elevating your legs can really help you not only to relax, but increase your circulation. It also reduces your risk of developing varicose veins.
  • Eat healthier foods. Try to eat more fruits, vegetables, whole grains, healthy fats (from fish, olive oil, and nuts), and lean meats. Try to avoid processed foods.
  • Drink more water, and less caffeine. When you’re thirsty, drink water instead of coffee or black tea or soft drinks. Try to cut down on or avoid alcohol, because it definitely impedes circulation.
  • Don’t smoke, or quit smoking if you do. Nicotine and the pulmonary perils of smoking are among the most common causes of poor circulation.
  • Destress, however you can. Stress has an extremely negative effect on your circulation. So try to find healthy outlets for the stresses you encounter at work and in other areas of your life, to release the stress rather than have it build up and become toxic.
  • Consider herbs and supplements that can help. Ginger, hawthorn berry, cayenne, motherwort, garlic, ginkgo biloba and vitamins C and E all can help to improve your circulation.

If any of the symptoms become chronic, see your doctor or chiropractor. Don’t try to “tough it out” and live with the discomfort of consistent symptoms of poor circulation. Some of the causes can be very serious indeed, so see an expert to make sure.

 

Older Adults: Chiropractic Care Protects Your Spine—And Your Active Lifestyle

Older Adults: Chiropractic Care Protects Your Spine—And Your Active Lifestyle

older-adult-couple
older-adult-couple

Older adults have long relied on chiropractic care to help keep them healthy and active. However, little scientific data has been gathered about the use of chiropractic by seniors, and few studies have been conducted to evaluate the potential benefits. New research published in the March edition of the Journal of Manipulative and Physiological Therapeutics has helped to fill this important gap. The investigators’ findings confirmed what chiropractors and their older patients have known for some time. Not only does chiropractic care help relieve older adults’ back pain, it also seems to keep them more active and protect them from limitations in their daily activities.

The study analyzed data on 1,057 Medicare recipients gleaned from nationwide research conducted by the Centers for Medicare and Medicaid Services, called the survey on Assets and Health Dynamics among the Oldest Old (AHEAD). In the AHEAD survey, a subset of patients who had been identified as suffering from back pain were asked questions about their overall health as well as their ability to complete activities of daily living (ADL) and their lower body function. ADL was defined as normal activities such as walking up stairs, doing household chores, and going shopping for groceries. The researchers then compared the survey information with medical records indicating which of the older adults had received either medical care or chiropractic care during the 11-year period covered by the study.

After analyzing the data, the researchers found that the chiropractic patients were much less likely to show declines in ADF and lower body function than patients who received only medical care. This indicates that they were more able to maintain an active lifestyle. The chiropractic patients were also less likely to report significant declines in their health.

The researchers thus concluded that chiropractic care appears to have had a protective effect against age-related frailty and disability. As they said in the study, “These results suggest that when chiropractic care is delivered in practice at care levels comparable to those used in clinical trials and relative to the types of services delivered within an episode of medical care only, chiropractic confers significant and substantial benefits to older adult functional ability and self-rated health.”

The findings were considered particularly significant because Medicare patients have a great deal of flexibility with respect to treatment options. They can consult medical doctors, doctors of chiropractic, physical therapists, internists, neurologists, orthopedists, and interventional pain providers. This means that the results attributed to chiropractic care were achieved in a setting where patients had access to a wide variety of therapies rather than in a clinical study format where subjects typically have only one or two options available to them.

This research also added to the existing body of evidence that chiropractic care is safe for seniors with back and neck pain, and that chiropractic can offer substantial relief for spinal conditions such as arthritis and disk herniation. Because aging causes the degeneration of spinal disks, regular chiropractic care may help to make seniors less prone to painful and debilitating back injuries like bulging disks and pinched spinal nerves.

All of this means that older chiropractic patients may be better able to enjoy their “golden years” freer from pain and disability. And it also means that they may be able to maintain a more active and healthier lifestyle.

 

 

How to Know if Stress is Affecting Your Health and Well-Being

How to Know if Stress is Affecting Your Health and Well-Being

depressed-women-holding-headEveryone deals with stress in their lives. And—in small doses—this can be a very good thing. Manageable amounts of stress can actually help you perform at your best and may even help you develop your abilities. However, far too many of us are stressed to the point that our health and well-being could be compromised.

Stress: Helpful or Harmful?

When you are in a dangerous situation, your body responds with a rush of chemicals. This “flight-or-fight” response leads to an increased heart rate, quicker breathing, and higher blood pressure. In a truly dangerous situation, this response helps you make fast decisions and prepares your body for quick action that could save your life. Your body is able to handle this response in small doses over short periods of time, but when your body is constantly on “high alert,” your health pays the price.

Unfortunately, your body doesn’t differentiate between a physical threat (such as being attacked by a bear) and a psychological one (such as being three months behind on your electric bill). Therefore, everyday life is filled with interactions that could trigger a stress response in certain circumstances. A car honking at you on the highway, your boss reprimanding you in front of your peers, a call from your child’s teacher, and hundreds of other common occurrences can have a very real impact on your physical, cognitive, and emotional well-being. And their effects can and do add up.

The Symptoms of Stress

Constant or repeated stressful incidents can take a heavy toll. The most insidious part of ongoing stress is that this toll is not always easy to spot. Stress levels can build up slowly, and many people become acclimated to a “new normal” without realizing that it’s happening. Knowing how to spot the symptoms of stress can help you break the cycle by either addressing the underlying causes or by finding more effective ways to deal with the stress itself.

Have you noticed any of the following symptoms?

  • Constant worrying or anxiety
  • Inability to concentrate
  • Agitation or irritability
  • Feelings of loneliness, isolation, or depression
  • Digestive issues, such as upset stomach, diarrhea, or constipation
  • Insomnia or low energy levels
  • Chest pain or rapid heartbeat
  • Appetite changes
  • Substance abuse
  • Nervous behaviors, such as fidgeting or nail biting

These are just a few of the signs of stress overload. Consistently feeling stressed can also exacerbate other health problems, including infertility, depression, skin conditions, autoimmune disease, and heart disease. Stress may also encourage people to turn to unhealthy coping mechanisms, such as overindulging in comfort food, drinking or smoking too much, or lashing out at friends and family, which can further impact their physical and emotional well-being.

Healthy Ways to Cope With Stress

Coping with stress in a healthy and productive way can help you to manage its physical, psychological and emotional impacts. While you can’t always control the stressors in your life, you can control how you respond. By avoiding unnecessary stress, adapting to new situations, and accepting the things you can’t change, you can reduce the physical toll stress takes on your body.

Improving your overall physical health can also improve your body’s response to stress. It might be difficult to know where to start, so consider meeting with your chiropractor to learn more. Your chiropractor can help you create lifestyle strategies to leave you feeling healthier, happier, and better able to deal with life’s many stressors.

Standing More Often: A Prescription for Better Health?

Standing More Often: A Prescription for Better Health?

man-standing-next-to-wall
man-standing-next-to-wall

It seems that almost every day we see new research coming out about the perils of inactivity and sitting too much. We’re becoming a sedentary nation, and it’s taking its toll on us, causing or contributing to epidemic levels of Type 2 diabetes, heart disease, and cardiovascular problems. So it’s interesting to look at some of the research that’s being done on the “opposite of sitting”. And no, that’s not necessarily exercising—it’s standing. Some studies are indicating that simply standing for a few more hours per day may be even better for your health than joining a gym.

While this type of conclusion may be startling at first, it’s much less shocking when you stop to consider the number of hours that we actually spend sitting each day. One recent study found that most Americans spend up to 12 hours a day sitting. If you add in the hours we spend sleeping, that means that most of us spend up to 20 hours a day being sedentary. One sad result of all this physical inactivity: Those who sit all day long live an average of two years less than those who are more active. Even regular exercise doesn’t seem to completely offset the effects of sitting all day.

So how could standing more help? Well, for one thing you burn about twice as many calories while standing as you do while sitting. For another, standing improves your circulation and tends to prevent the numerous vascular disorders linked to sitting for prolonged periods of time.

The first scientific studies linking standing more often to improved health were done in the 1950s in Britain, comparing bus drivers (who sit) with bus conductors (who stand). The resulting study, published in The Lancet, indicated that the conductors had about half the risk of developing heart disease as the drivers.

More recently, a large research project conducted in Australia as part of The 45 and Up Study examined 194,545 participants and asked them to self-evaluate their overall health and quality of life using a 5-point scale. The amount of exercise the participants got was rated using a standard scale, while the number of hours spent sitting were self-assessed. The results, published in the American Journal of Preventive Medicine, found that prolonged sitting reduced muscle contractions and shut off the activity of lipoprotein lipase, which helps to turn fat into energy. As a result, there was more obesity in the inactive group, and they died earlier than their counterparts who sat fewer hours per day. Women in the study who spent more than 11 hours per day sitting had a 12% increase in all-cause premature mortality, and the sedentary group also had increased risk of death from cardiovascular disease, coronary heart disease, and cancer. Men in the study who spent more than five hours a day outside of work sitting were 34% more likely to develop heart failure than those who spent no more than two hours a day sitting, regardless of how much they exercised.

So the facts seem to be in. Standing more often seems to be good for you. How to achieve this is a more difficult question, because so many offices are designed around the idea of sitting at a desk most of the day. But many forward-thinking companies are either installing “standing desks” for those who ask for them or, like Google, instituting required “stand up and walk around” breaks every hour. No matter how you choose to do it (even if it’s resting your laptop on an ironing board so you can stand while you work), try to avoid sitting as much as possible for greater health and longevity.

 

Good Posture: The “800-Pound Gorilla” of Health and Wellness

Good Posture: The “800-Pound Gorilla” of Health and Wellness

gorilla
gorilla

Good posture isn’t exactly a high priority for many Americans. For millions of us, the number-one priority is working to provide for our families—and sitting all day at a desk is how we achieve that. However, poor posture while sitting at work for many hours every day can actually lead to poor posture while standing the rest of the time—and that’s a more serious problem than one might think.

A Wall Street Journal article entitled “How Bad Sitting Posture at Work Leads to Bad Standing Posture All the Time” talks at length about this phenomenon.  Allston Stubbs, an orthopedic surgeon at Wake Forest Baptist Medical Center who treats patients with back or joint pain, puts it this way: “[Posture] is probably the 800-pound gorilla when it comes to health and wellness…  We see the spine and overall skeletal structure being critical to a patient’s functionality and their satisfaction with their life and health care.”

This means that many Americans’ habit of sitting all day with no thought to their posture has severe consequences—without good posture, many people can develop serious neck, shoulder, and back pain, leading to a sharp decline in their quality of life. Sitting all day with poor posture can lead to muscular back pain, herniated discs, and even pinched back nerves.

Poor sitting posture can also cause tension headaches, diminished breathing, and fatigue. It can even make you look older, according to the LA Sentinel. “Never underestimate the beauty and health benefits of good posture. Often poor posture is just a bad habit that is easily corrected. Poor posture not only makes you look older, but could be the first step toward dowager’s hump, double chin, potbelly, and swayback as well as some internal problems too. When a person is hunched over or not standing straight, that person may be perceived as older than they actually are. Good posture is not only beneficial to your body; it also makes you look taller and slimmer. What’s more, good posture can convey self-confidence, which may just be the best accessory you can have.”

Additionally, good posture is essential for a healthy spine. It can reduce or eliminate back (and shoulder and neck) pain, and it can even improve your mood.

However, there are millions of people today who simply have not learned what good posture is—and it’s not standing rigid, with shoulders thrown back, as many may have learned in childhood. Rather, as the WSJ articles says, “Good posture doesn’t just mean standing with the shoulders thrown back. More important is maintaining good alignment, with ears over the shoulders, shoulders over hips, and hips over the knees and ankles. Body weight should be distributed evenly between the feet.”

While workplace-related posture problems are getting a lot of attention in the media these days, the importance of good sitting posture to office workers’ health is hardly news to the U.S. government. The United States’ Occupational Safety & Health Administration (OSHA) offers a number of tips for good sitting posture, including keeping your head in line with your torso as well as keeping your elbows close to your body and your thighs and hips parallel to the floor. OSHA also recommends using a well-padded seat, keeping your shoulders relaxed, and making sure your forearms, wrists and hands are straight and well-aligned.

 

Want Your Kids to Be Active? Here Is Why YOU Should Be their Lifestyle Role Model

Want Your Kids to Be Active? Here Is Why YOU Should Be their Lifestyle Role Model

family-bicycling
family-bicycling

It’s not news—obesity is a growing national epidemic among young people. The Centers for Disease Control and Prevention (CDC) estimate that obesity in children has doubled in the last 30 years and quadrupled in adolescents. Nearly 20% of children 6-11 years old are obese as are almost 23% of teenagers. This places them at increased risk of developing cardiovascular disease, diabetes, bone and joint problems, sleep apnea, type 2 diabetes, stroke, several types of cancer, and osteoarthritis. Finally—and even more concerning—studies have shown that people who are obese as children tend to be obese as adults.

What’s happening here?  In large part, it comes down to our lifestyle choices. Record numbers of both adults and children are succumbing to the temptations of TV, computers, and video games, and many of us simply don’t get the exercise our bodies need to stay healthy.

Naturally, parents who read statistics like these may be—and should be—concerned about their kids. More and more often, they ask themselves questions like “What can we do to help our kids be more active and physically fit?” One answer to this question is pretty simple: To get your kids to be more active, engage in more active pursuits with them. One of the keys to getting children to exercise more is to have them see their parents exercise more. That’s the finding from a new study published in the journal Pediatrics

In the study, researchers at the University of Cambridge School of Clinical Medicine in England fitted 554 mother-child pairs with equipment to measure how much exercise they were getting when they were together as well as when they were apart. Accelerometers tracked their exercise levels, and GPS devices measured how close they were to each other. Over the course of seven days, the findings were clear – the more physical activity the mother was engaged in while with the child, the more active the child was during the rest of the day. In fact, for every minute of moderate-to-vigorous activity the mother got, the child was likely to get ten percent more of the same activity. Conversely, for every minute the mother was sedentary, the child was 0.18 minutes more sedentary. Both of these effects were more pronounced in girls than in boys.

These findings seem to indicate that parents can be effective role models for their children by getting more active exercise themselves. But specialists emphasize that parents don’t have to drop their other priorities to do this. Physical therapist Teresa Beckman suggests, “Incorporate small changes into your daily life. For example, rather than playing a board game together, go outside and play hopscotch. Or if you’re planning a trip to your local playground, try walking instead of driving.”

Other suggestions for becoming more active with your children include playing more sports with them, walking more with them (if you take the bus, get off one or two stops early and walk the rest of the way), riding bikes together, and even playing Frisbee. Dancing is good exercise, so you can encourage your kids to take lessons in various forms of dance and then set a good example for them by attending the classes yourself. You can join exercise classes together, schedule regular pre-dinner walks or runs, or just play family games of basketball or soccer.

You are your child’s most important role model when it comes to teaching them about the importance of exercise. And exercising together is just as good for you as it is for them. So switch off that TV or computer and go out to play! You’ll both be doing something good for your health and having fun at the same time!

 

How to Turn Raking Leaves into a Healthy Workout

How to Turn Raking Leaves into a Healthy Workout

rake-in-leaves-200-300One of the most effective ways to get and keep getting physical exercise is to make it an enjoyable job. While raking leaves may not be at the top of your list of fun tasks, that attitude can change with a few tips. Fall is here, and for many people, that means lots of leaves in the yard. They aren’t going to rake themselves—so why not make this seemingly dull chore into a fun, healthy workout? Here are a few tips that can make raking leaves into a workout you can be proud of.

  1. Chart Your Fitness Progress. “Raking leaves is considered moderate physical activity, similar to a brisk walk”, according to Barbara Ainsworth, an exercise epidemiologist at San Diego State University. “It helps build upper-body strength, as well as core strength. As you’re raking, your core (or trunk) is working to stabilize your body while your arms are moving, says Ainsworth. A 135-pound person could burn about 240 calories raking leaves for an hour.” Keep track of your workout time so you can be proud of how many calories you’ve burned—not to mention how many bags of leaves you raked.
  2. Enjoy the Outdoors. Autumn is a wonderful time to exercise outdoors—the air is crisp, the leaves are turning lovely colors, and the smell of chimney smoke can be almost intoxicating. Take the time to enjoy your surroundings by noticing the movements of birds, squirrels, and other animals gathering food for the winter. Enjoying nature can be extremely beneficial for your mental health as well as your physical health, so give it a shot—you may end up loving it.
  3. Listen to Music. Bring a radio, CD player, or digital music player and listen to some of your favorite music. For a more rigorous workout, chose fast-paced music with a beat you can rake to. After a while, if you really get into the music, it won’t even feel like exercise—and don’t forget that endorphin rush. Try doing 20 minutes of moderate raking, then take a break and drink some water. Then continue raking. If you feel your enthusiasm start to flag, try switching the song—sometimes that’s all you need to boost your workout.
  4. Take Before and After Pictures. Studies suggest that it is very mentally beneficial to see the product of work you’ve done with your own hands, so why not take before and after pictures of your yard to remind you of the good work you’ve done? It may inspire you to rake your lawn regularly—at least until winter comes along.
Brain Games: Which Types of “Mental Calisthenics” Really Help Us Age Better?

Brain Games: Which Types of “Mental Calisthenics” Really Help Us Age Better?

women-playing-on-computer
women-playing-on-computer

Medical science has given the healthcare community the knowledge and tools to extend life in ways that would have seemed like science fiction a generation ago. But, believe it or not, these modern miracles also pose a challenge—the possibility of life without quality of life. In other words, living longer but not necessarily living better.

With this in mind, it’s becoming more important than ever to do what you can while you’re still relatively young to “grow old gracefully” later on. So how do we put together a “playbook” for safeguarding our lifestyle as we age? One approach is to look into the midlife habits of those who live into their 70s, 80s and beyond while retaining both their physical and mental health to see what we can learn from them.

When you examine the research studies and first-person accounts of healthy seniors, there’s one lesson that’s particularly striking: “Use it or lose it.” And this lesson seems to apply equally to both our mental and physical abilities. According to many experts, the pillars of a healthy lifestyle include (in order) regular exercise, a healthy diet, mental stimulation, good quality sleep, successful stress management, and maintaining an active social life.

Why it’s as important to exercise your mind as it is your body

The third “pillar” in this list surprises some people, though it really shouldn’t. Studies on the prevention of Alzheimer’s disease and other cognitive impairments indicate that seniors who regularly read and complete crossword puzzles are far less likely to develop Alzheimer’s than those who don’t. One of the reasons, these scientists speculate, is that the neural connections that are “first to go” when brains begin to deteriorate with age are those associated primarily with words. Thus people may tend to forget people’s names, or the names of places, or have trouble finding “the right word” for things. Engaging in activities that continually forge new connections between words and concepts in our minds has been proven to prevent and in some cases even reverse the ravages of dementia.

One study, known as ACTIVE (the Advanced Cognitive Training for Independent and Vital Elderly study) tested nearly 3,000 adults over 65 and found that the three most valuable “brain exercises” that staved off degeneration were activities that improved 1) your memory, 2) your reasoning abilities, and 3) the speed at which you process information. Those participants in the study who participated in activities to strengthen these areas showed improvements that lasted for at least five years, and translated into real-life improvements such as being able to manage their money and households.

When it comes to choosing the “best” activities for keeping your brain active, there’s still no general consensus. While it’s still an open question, some researchers recommend word games (like crossword puzzles or Scrabble) or learning a new language. Others suggest memorization exercises. Still others believe that strategy games, riddles, or puzzles will have the greatest benefit because they encourage you to “think in new ways.” Modern video and computer games may also be helpful in stretching your brain and keeping it active. You can find other resources on the Internet – “brain gyms” that provide all of these things, such as Luminosity, Brain Food or MyBrainTrainer. Some of these websites may cost money or charge a membership fee, but if what you’re looking for is to keep your brain healthy and active for the rest of your life (and you enjoy the activities they offer), it may be well worth it. In the meantime, there are still many, many options available even if you’re on a tight budget. Public libraries are a particularly great resource! As with physical exercise, the thing that makes mental exercise “work” is how often you do it, not what you pay for it.

 

Fitness Around the World

Fitness Around the World

women doing fist pushups
women doing fist pushups

People in the US who are interested in staying in shape tend to favor running or working out at the gym to maintain fitness. But how do people in other parts of the world stay fit? And what might Americans learn from them? Following is a summary of how people in some other countries keep in shape.

The Netherlands and Scandinavia – The number one form of physical exercise in these countries is undoubtedly the bicycle. They use it to do everything from getting to and from work and school to shopping for groceries and cycling someone home from a date. There are dedicated bike lanes in every city, and many that stretch from one side of the country to the other. From small children to the elderly, everyone cycles as a matter of course, and their overall fitness shows how beneficial it is to their health.

China – You may have seen people in public parks around any major city (or any community with Chinese immigrants) performing a series slow, precise movements. Tai Chi is an ancient Chinese form of martial arts that is good for conditioning not only the body, but the mind as well. It is especially good for seniors, as it improves balance and overall mobility, increases strength in the legs and reduces stress.

India – Most people are surprised to learn that the physical practice of yoga as we know it is not actually ancient. Yoga in India was traditionally a mental and spiritual practice that incorporated special breathing techniques while in a sitting or standing posture. The type of exercise that comes to mind when we think of the word “yoga” (incorporating different postures called asanas, in combination with measured breathing) was not developed in India until the early 20th century. Nevertheless, yoga is now practiced very widely in India and all over the world as a way to promote overall mind-body fitness. It strengthens and stretches the muscles, increases flexibility and reduces stress.

Japan ­– Radio Taiso is a program of simple calisthenics set to music that is broadcast several times a day and is used by schools and many companies to help keep people fit. There are three official versions. One is a general fitness program for people of all ages, one is specifically designed to increase physical strength, and one is geared toward the elderly and disabled, who can perform the exercises while sitting down.

Brazil – An energetic form of dance that is taking off elsewhere in the world as well, Capoeira is a combination of dance, martial arts, acrobatics and music. It improves balance, coordination and rhythm while strengthening all the muscle groups. It will also improve your reflexes and help increase concentration.

Middle East – Belly dancing was originally developed as an exercise to aid women in childbirth. But belly dancing has many additional advantages. It particularly targets the “core” muscles, which are the ones responsible for keeping us upright and which have all too often become weakened by sitting for long hours at a desk. By strengthening your core muscles, you reduce your risk of suffering a back injury or chronic lower back pain.

Top Foods for Healthy Bones

Top Foods for Healthy Bones

Still life of variety of Healthy Foods
Still life of variety of Healthy Foods

Strong bones are essential for healthy living, but there’s no guarantee that any of us will have them as we grow up and grow older. While we don’t think about it very much unless something goes wrong, we need to do our part to develop and protect our bones. Proper nutrition is part of that.

Your skeleton is a living organ that needs nutrients in order to rebuild bone in areas where it is continually being broken down. Osteoporosis, a condition in which bones lose mass and density and are at greater risk for fractures, occurs in 55% of Americans over 50. Millions of fractures occur every year as a result of poor bone health.

The most common osteoporosis-related bone fractures among the elderly affect the hips, vertebrae, wrists and ribs. Vertebral fractures are the most common, and occur most often in women. You may see an elderly woman with hunched shoulders, head propped forward and unable to stand straight, because a few of her vertebrae have essentially collapsed. This condition is sometimes called “dowager’s hump”.

How do we prevent this from happening to us? In addition to regular weight-bearing exercise, diet can make a big difference. Here are some bone-friendly foods you can add to your diet to help keep your bones strong:

Seeds—Though we usually think of bones as being made of calcium, they also consist of other elements. For instance, half of the body’s magnesium is found in the bones. A great source of magnesium is seeds, particularly pumpkin seeds. Brazil nuts are also rich in magnesium.

Nuts—Walnuts are rich in alpha linolenic acid, which helps to keep bones building up instead of breaking down.

Leafy greens—Leafy greens (particularly the dark green kind), provide a host of nutrients and vitamins, including magnesium, calcium and vitamin K. Vitamin K helps to cut calcium loss in urine and is essential in building new bone matter to replace old.

Beans—Pinto beans, kidney beans, black beans and white beans all contain magnesium and even a little calcium. Beans not only help your bones, they help prevent obesity, heart disease and cancer.

Sardines—Canned sardines contain a substantial amount of calcium. A 3 oz. can typically contains 320 mg of calcium.

Swiss cheese—One ounce usually contains 270 mg of calcium.

Dried plums (Prunes)—Dried plums are a reliable source of dietary fiber, phenols and vitamin K. They’ve been shown to suppress the rate of bone resorption, or the breakdown of bone.

Besides eating well, it’s very important to remember to exercise. In fact, one of the greatest health risks faced by astronauts when they go into orbit is bone loss. Bones deteriorate more quickly in zero gravity unless exercise is included in the daily routine. The same idea applies here on earth. Stressing bones with physical activity (particularly weight-bearing exercise and exercise that involve some type of impact, such as running) seems to trigger bone-building activity and prevents the body from using bone-building nutrients for other things.