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The Benefits of Calcium

The Benefits of Calcium

milk-bottles-200-300Just about everyone has heard about the importance of calcium in maintaining strong bones and teeth. In fact, 99 percent of the calcium in our body is stored in our bones. However, the remaining one percent that is located in our blood and cells is just as important. It is necessary to maintain many of the body’s vital functions, and if you do not get adequate calcium from your diet to keep the required amount in your blood, the mineral will be taken from your bones to meet the need.

Heart rhythm, muscle contraction, wound healing, blood clotting and transmission of messages between nerves and between cells are some of the important things that calcium facilitates. In addition to helping prevent osteoporosis, calcium may also reduce the risk of colon cancer, lower high blood pressure, reduce symptoms of PMS (bloating, food cravings, pain and mood swings) by 50 percent, and protect against breast cancer.

The recommended daily intake of calcium for different groups is as follows:

Infants 0-6 months: 210 mg/day

Infants 7-12 months: 270 mg/day

Children 1-3 years: 700 mg/day

Children 4-8 years: 1,000 mg/day

Adolescents 9-18 years: 1,300 mg/day

Adults 19-50 years: 1,000 mg/day

Adults 51+ years: 1,200 mg/day

Most signs of calcium deficiency do not appear until it has become a serious problem. Increased bone fractures are the most common sign. Severe calcium deficiency can cause tingling or numbness of the fingers, an abnormal heart rhythm and convulsions. However, these cases are rare. Most people are able to meet their daily calcium requirement through their diet, but supplementation may be recommended for some people. Those who drink large amounts of caffeinated beverages, soda or alcohol, and postmenopausal women may benefit from calcium supplements.

Taking too much calcium can also cause problems, so don’t take any more than is appropriate for your age group. Excess calcium intake (most often by taking too many supplements) has been implicated in a higher risk of kidney stones, heart attack, stroke and hardening of the arteries.

Calcium is best absorbed when taken with a meal, along with vitamin D. Magnesium is also necessary for the proper integration of calcium into the bones, but it should be taken separately from when you take your calcium, as it (and iron) can interfere with calcium absorption. So take any magnesium and iron supplements at the opposite end of the day from when you take your calcium.

Foods highest in calcium include dairy products such as milk, cheese and yogurt, and dark green leafy vegetables such as kale, spinach, Swiss chard, mustard greens and bok choy. Other good sources of calcium are sardines, oysters, broccoli, almonds, Brussels sprouts and seaweed.

 

Youth Concussions in the Spotlight

Youth Concussions in the Spotlight

News
News

A concussion is essentially an injury to the tissues or blood vessels in the brain. It can occur when the soft tissues are pressed against the bone of the skull, resulting from an impact or blow to the head experienced during a fall or from sports injury. The Centers for Disease Control and Prevention (CDC) defines a concussion as “a type of traumatic brain injury, or TBI, caused by a bump, blow, or jolt to the head that can change the way your brain normally works.” In addition, the CDC notes that “Concussions can also occur from a blow to the body that causes the head to move rapidly back and forth. Even a ‘ding,’ ‘getting your bell rung,’ or what seems to be mild bump or blow to the head can be serious.”

Shining a Spotlight on Youth Concussions

Over the past few years, there have been a variety of efforts to educate the public about the dangers of childhood concussions. In particular, a great deal of focus has been placed on preventing “second impact syndrome” and managing the recovery of young athletes. For example:

In 2007, the Pennsylvania Department of Education, the Brain Injury Association of Pennsylvania, and the Pennsylvania Department of Health joined together to create the BrainSTEPS program—a “Return to School Protocol” designed to help shorten the duration of concussion symptoms by eliminating all activity that might worsen the child’s condition. This includes ceasing all physical activities during recess, all sports, physical education classes, and similar activities.

In 2009, Washington State become the first state in the U.S. to enact a comprehensive youth sports concussion safety law (called the Zackery Lystedt Law). By early 2014, 47 other states and the District of Columbia had followed Washington’s lead.

In 2014, the NCAA and the U.S. Department of Defense funded the largest study of sports-related concussions in history to further our scientific understanding. Researchers from 21 schools will “eventually gather data from 35,000 athletes and military academy cadets across all sports at 30 campuses…”

Concussion Symptoms: What Parents Should Know

Mild concussions in childhood are fairly common and are not usually a cause for serious concern. However, childhood concussions should never be taken lightly and it’s important to know what symptoms to look for. These symptoms can vary depending on the severity of the injury and the individual themselves, and some are so mild that they may be difficult to notice. Sometimes they go away quickly, sometimes they return and sometimes their appearance is delayed for days or even weeks. Other times, they linger for years or even get worse.

  • Dizziness
  • Loss of consciousness
  • Seizures
  • Mild to moderate headache
  • Mood changes, such as unusual irritability or loss of interest in favorite activities
  • Difficulty focusing or remembering things
  • Drowsiness and reduced energy

Ask your child if they have any of the symptoms, and make sure to observe them closely for a few weeks. Your child is at increased risk if they have experienced previous head injury, are taking a blood thinning medicine, suffer bleeding disorders, are under one year old, have other neurological problems, have difficulty walking or are active in high contact sports.

If your child is harder to wake up than normal, shows worsened symptoms, won’t stop crying, doesn’t eat well, has worsening headaches or symptoms that have lasted longer than six weeks, then contact your doctor or caregiver. If your child shows a change in personality, bleeds out of the ears or nose, has trouble recognizing people, or vomits repeatedly, go to the emergency room. Dial 911 in the event of seizures, unequal pupil size and longer-term unconsciousness.

Irrespective of advice you get on the Internet or by phone, if you have any doubt in your mind about your child’s health after a head injury, seek the help of a professional. You know your child best!

Why Age and Aging Are NOT the Same Thing

Why Age and Aging Are NOT the Same Thing

father-and-son-hiking-200-300Almost every human society has a way to mark the passage of time. Similarly, nearly every human society also celebrates the development of its people in one way or another. For some, it’s simply about remembering a specific day on the calendar as a family or community—a birthday. For others, it’s about recognizing special rights of passage that coincide with particular ages. Some do both. However, it is also true to say that we have mixed feelings about getting older. There’s a good reason for this.

Over the years, we gain valuable experiences that build knowledge, wisdom and (if we’re lucky) close personal and professional relationships. But the vast majority of us also lose something in the process—our physical—and sometime mental—health and well-being. Even if we don’t encounter much in the way of illness or injury, most of us simply won’t have the strength, endurance, flexibility, balance and coordination on our 50th birthday that we did on our 25th, at the peak of young adulthood. For many people, there is also an eventual cognitive decline—we can’t remember things the way we could when we were younger, it takes us longer to process information and learning new things can seem more difficult. But here’s the good news: your biological age is NOT necessarily the same as your chronological age, and there are specific things you can do to maintain your body’s youthfulness.

Age and aging AREN’T necessarily as closely related as many people believe. Interestingly, a growing body of evidence suggests that everybody grows older at a different pace. Researchers who study biological aging have noticed that some people age much faster than normal while others age much more slowly. According to a recent Wall Street Journal article describing one biological aging study: “Most of the study participants aged one biological year for each chronological year. Some, however, put on as much as three biological years for every one year, while others didn’t increase in biological age at all during the 12-year span the study surveyed. Using a subset of the biomarkers, the researchers calculated that at 38 years old, the participants’ biological ages ranged from 28 to 61.” This is an ENORMOUS difference! What could possible account for it?

While much of the aging process remains a mystery, we are learning more about it all the time. Aging is influenced by our genes, environment, and lifestyle. By the time we reach middle and old age, these factors have had time to make a significant impact on our health. Some of these influences may be positive and others negative.

Genetics

Let’s start with heredity. Genes are powerful predictors of longevity—but there is more to the story than that. Family history definitely influences your health and how long you will likely live, but your day-to-day behaviors can make a difference in the power of genetic predisposition. In other words, you can affect your own longevity and quality of life positively or negatively to some degree based on your own choices about things like diet, exercise, sleep and stress management as well as preventive healthcare. New genetic tests make it possible to know if you are predisposed to some types of diseases so that you can make better decisions earlier in your life.

Environment

The environment can clearly affect our health, particularly the places where we spend the most time living, working and playing. Our exposure to the sun, infectious diseases and toxic chemicals are some obvious physical environmental factors. But there are some less obvious social and psychological ones to consider as well. These include factors like the amount of stress we’re under at work and at home, and the quality of our relationships. As with genetics, environment alone doesn’t guarantee any particular outcomes with respect to our longevity or quality of life. How we interact with our environment and respond to its opportunities and challenges is a very important variable.

Lifestyle Choices

Lifestyle choices such as the food we eat, the drinks and drugs we consume, how much we exercise and how much we sleep can all play a very significant role in our own rate of aging. What researchers and clinicians cannot tell us yet is which of these factors will make the greatest difference in the life of any one individual. That said, we can say a few things with a very high degree of confidence based on our own training and experience.

Nutrition and exercise matter—a lot. And—according to the most up-to-date research—it’s never too late to benefit from eating better and exercising more. Even elderly people can see a meaningful improvement in their health and well-being and a reduction in the incidence of some diseases by starting a healthy diet and exercise program suitable for their age and health status. No matter how old you are, maintaining a healthy weight and a moderate level of fitness will give you a far better chance of enjoying a longer, happier life than someone who leads a sedentary lifestyle.

Some behaviors just aren’t good for you. Smoking, excessive drinking and drug use are all significant predictors of disease and death. If you do any of these things, stopping can have an immediate impact on your likely health and longevity. If you don’t do any of these things, don’t start.

Strong support systems help reinforce healthy habits. It’s true that we all “get along with a little help from our friends.” Surrounding yourself with other people who also lead a healthy lifestyle makes it more likely that you’ll continue on the right path. Family, friends and colleagues who value nutrition, exercise, quality sleep and work-life balance can make a big difference!

Proactive, preventive healthcare is key. While we all do our best at home and at work to avoid illness and injury, it’s also important to work with your doctors to monitor your health and to address any current or potential problems as early as possible.

As you can see, there is no single “magic bullet” to delay or reverse the aging process. However, by being aware of your own family health history, environment and lifestyle options, you can make more thoughtful choices that can add year to your life and life to your years. If you or someone you care about has questions or concerns related to health and wellness, please call or visit our office. We’re here to help!

Top 5 Ways to Improve Your Digestion

Top 5 Ways to Improve Your Digestion

Couple enjoying lunch at cafeA well-functioning digestive system is crucial to maintaining your body’s overall health. Without it, you are likely to have bowel problems and suffer from digestive upsets, not to mention a host of other conditions that can result from not getting enough nutrients from the food you eat. The digestive system affects all the other systems of the body, so it’s important to do what you can to be sure it’s working the way it should. Following are the top 5 things you can do to help improve your digestion.

Eat more fiber – Soluble and insoluble fiber are both essential for moving food through the digestive tract. Soluble fiber, such as that found in oatmeal, beans, nuts and apples, turns to a gel in your intestines and slows digestion, helping to maintain stable blood sugar levels. It absorbs water, softening the stool, and promotes the health of the good bacteria in your gut. Insoluble fiber, such as that found in the skins of fruit and vegetables, speeds digestion, adds bulk and passes primarily intact through the digestive tract. Both are important in preventing constipation and can improve conditions such as irritable bowel syndrome (IBS).

Drink more fluids – Insufficient water intake can harden the stool, increasing constipation. You should be sure to drink at least 1.2 liters of fluid per day, which is about 6 glasses. Some people need more, based on their activity level and the ambient temperature. However, do not drink more than about 6 ounces of liquid during a meal (taking the occasional sip), as it can dilute your stomach acid, making digestion more difficult. Aim to get most of your fluid intake 15-30 minutes before a meal or at least an hour afterward.

Take probiotics – Probiotics such as Lactobacillus and Bifidobacteria are the good bacteria that populate our digestive tract. Eating yogurt with a variety of helpful live cultures as well as fermented foods like sauerkraut, kombucha and kefir can help promote the production and health of these beneficial bacteria.

Eat more fat – Although increasing your fiber intake can improve your digestion that fiber does not move through the digestive tract so easily if you are not getting enough fat in your diet. Good fats will not raise your cholesterol and in fact are a healthy part of your diet when eaten in moderation. Some healthy sources of fat are olive oil, coconut oil, butter and avocados.

Reduce stress – When you are under stress, your digestive system slows down and circulation to the digestive tract is reduced, lowering your body’s ability to efficiently break down and utilize the food you eat. Do not rush through meals, and be sure to sufficiently chew and savor your food when you eat. If you must eat while under stress, be sure you eat foods that are simple to digest, such as broth or yogurt.

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. Even things like taking time to do deep breathing exercises can be helpful. By avoiding nnecessary 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.

Understanding Inflammation

Understanding Inflammation

asian girlYour body employs a number of powerful biological responses to keep you alive and healthy. Some of these responses can be triggered without much notice, but others are difficult to ignore. One of these more obvious responses is inflammation. Inflammation has an important role to play in the body’s ability to heal, but in some situations it can become problematic. Read on to understand more about this important function.

What is Inflammation?

When your body undergoes an injury or encounters an infection or irritant, it uses inflammation to aid in the healing process. The body releases chemical substances into the tissue around the injury or infection, which allows blood more access to the problematic area. The skin around the inflamed area often grows red and might feel warm to the touch. Inflammation can also cause pain as the released chemicals stimulate nerve endings and make the area more sensitive. This sensitivity prompts you to give the injured area plenty of rest, helping to improve the body’s ability to heal.

Inflammation Gone Awry

In the short term, inflammation provides a valuable service. However, inflammation can become chronic, meaning that it can last for months or even years. Chronic inflammation can occur if the body’s natural systems fail to address the root cause of the inflammatory response, or if the immune response mistakenly starts to attack healthy tissue. This type of inflammation plays a role in a variety of chronic conditions, such as asthma, rheumatoid arthritis, and ulcerative colitis. Inflammation can also interfere with your life by causing congestion, fatigue, high blood pressure, allergies, and weight gain.

While everyone experiences inflammation from time to time in response to injury or irritation, some lifestyle factors can make you more prone to unnecessary inflammation. A study conducted by the Emory University School of Medicine in Atlanta, Georgia found that sleep deprivation raises the body’s levels of inflammatory markers, substances in the blood that show that inflammation is present. People who are overweight and obese also tend to show higher levels of these markers. However, a study from the Fred Hutchinson Cancer Research Center in Seattle, Washington, found that postmenopausal women who were overweight or obese showed a measurable decrease in inflammation markers when they lost 5% of their body weight.

Keeping Inflammation Under Control

If you believe you are suffering from uncontrolled inflammation, check in with your primary care provider to rule out any life-threatening conditions. Then, schedule a time to talk with your chiropractor. A 2010 study by the University of Quebec at Montreal found evidence that chiropractic manipulation can cause inflammation markers to normalize. A chiropractor can also make lifestyle suggestions to help make sure your diet, exercise and sleep levels support a healthy inflammation response.

Inflammation is a very good thing in the right circumstances, but it can cause many problems in the wrong ones. There are solutions, however, so there is no need to keep living with painful chronic inflammation.

The Psychology of Making Healthier Choices

The Psychology of Making Healthier Choices

yellow-directional-sign-200-300Judging from the popular media, many of us have something in common—a shared frustration. It’s the experience of wanting to make important lifestyle changes (like exercising more, eating better and getting enough rest) but having trouble “following through” and actually achieving those goals.

For some, this has become a recurring pattern. And—recognizing the pattern—many of these same people will choose to give up altogether, believing they simply don’t have the self-discipline to succeed. But the truth is that success isn’t just about raw willpower. It’s also about having specific strategies in place to give yourself a psychological edge as you make changes and create new lifestyle habits.

In order to help you develop these sorts of strategies, we’ve gone through a number of recent health-, diet-, and exercise-related studies and extracted five psychological tips from them that you can use when trying to achieve your own health and wellness goals.

  1. Set goals for yourself, but make them realistic goals. Several studies have indicated that setting specific goals for yourself when starting a diet or exercise program is good, and will help you to succeed. But the most important tip to remember is that the goals should be realistic and achievable. In other words, don’t just set yourself the goal of losing 20 pounds as fast as you can. Be more realistic and aim for losing one or two pounds per week (which is often cited as a safe rate of weight loss) or every two weeks, which is more doable. This type of a goal will involve less “pain and deprivation”, making it more likely that you will be able to stick with it consistently over time.
  2. Become aware of the consequences of your choices. In a recent study, teens shopping in Baltimore corner stores were exposed to signs that “translated” the calorie count of sugary soft drinks into the number of miles they’d have to walk to burn off the calories in a 20-ounce drink. Overall sales of the high-calorie drinks were lower when the signs were posted, and sales of large sizes (over 16 ounces) of the drinks were also lower. Sales of water and non-sugary drinks increased. Most interesting, the effect of seeing the signs lasted for six weeks after they were removed. The more you know, the better your choices will be.
  3. Exercise self-control to avoid temptations. A study in the journal Personality and Individual Differences found that one of the traits of people with high self-control was that they avoided situations that would tempt them. For example, asked to take an online IQ test and given the choice of a simple black-and-white version or one that had colorful background artwork that changed often, students with high levels of self-control tended to choose the version that offered less distraction. Applying this same idea to achieving your personal health goals, you might be better off avoiding the dessert aisle in the supermarket altogether rather than telling yourself you’ll just buy something small.
  4. Focus on the fun aspects of your exercise program to avoid “reward eating” after workouts. Researchers have recently confirmed a phenomenon that some of us have probably suspected—people who put in the “work” of exercising often “reward” themselves by overeating afterward. In a study conducted by the Cornell Food and Brand Lab, participants were asked to take a two-kilometer walk around a lake. Half of them were told it was an “exercise walk,” and the other half were told it was a scenic nature walk. The participants were then given lunch, and researchers observed their choices. The group that had been told they were walking for exercise ate 124% more than those who had been told that they were walking for fun. Based on what they saw during their experiment, the researchers recommend that you do whatever you can to make your workout less work and more fun so that you won’t be tempted to “reward yourself” afterward with an extra helping of dessert.
  5. Make a formal commitment to become more physically active. In a study published in Medicine & Science in Sports and Exercise, researchers found that office workers who signed a contract to become more physically active were more committed to doing so. Workers who signed the contract decreased their inactive time by an average of 33 minutes a day and increased their active time by 21 minutes a day. Workers in the same offices who had similar goals but who did not commit to it contractually showed little change.
Top 5 Low-Impact Aerobic Exercises for Winter Fitness

Top 5 Low-Impact Aerobic Exercises for Winter Fitness

snowboarder-grabbing-air-200-300Everyone knows that exercise is essential to maintaining your health. However, not everyone is able to perform the kinds of high-impact exercises that are hard on the joints. Whether your particular concern relates to aging, injury, or some type of chronic musculoskeletal problem, there are several low-impact aerobic exercises that can help keep you fit throughout the winter.

Walking—This simple activity costs absolutely nothing, requires no additional equipment and can be done in most any weather conditions. If walking seems too boring, then try different routes. Mix it up! If you have hills nearby, include them for greater aerobic challenge. Make certain you have good footwear before taking on anything other than flat terrain. If walking isn’t giving you enough of a challenge, add ankle weights or carry barbells. If you don’t have nearby hills, then take to the stairs. Your local high school or college likely has a stadium with steps that can increase your workout intensity.

Swimming—If you have access to an indoor pool, count your blessings. Swimming is not only one of the lowest impact exercises there is, but it may also be the best full-body workouts around. Swimming involves even less impact than walking, and merely staying afloat (without pool floats) requires far more energy than just standing still. Do laps. Time yourself. There are numerous swimming strokes available, plus aerobic activities and games that you can play in the water. Whether you bring friends or go it alone, swimming can give you just as much aerobic “bang for your buck” time-wise as any other activity, and maybe more.

Cycling—Whether you take to the cycle in your gym or take your bicycle out for a spin, this activity produces virtually zero impact and delivers lots of aerobic benefit. Going nowhere in the gym may seem tedious and even boring to some, so take to the bike lanes or walkways with your bicycle. Once you’ve built up your strength, climbing hills can give your legs a good burn. Inside, no helmet is required. Outside, always protect your head when cycling.

Dancing—This might well be the most fun, low-impact aerobic exercise you can do (at least in public). Of course, many dance routines require a partner, but that’s what makes it all so much fun. Don’t be afraid to go beyond the simple waltz. Try the foxtrot for a little variety. Or try salsa, tango and other more strenuous styles to test your timing, finesse and stamina. A good dance routine can get your heart pumping. Performed well, it can even be downright sexy. And if you don’t like being on the dance floor alone with a partner, there’s always line dancing. It’s a great opportunity to work on your timing and coordination while getting a low-impact workout!

In-Line Skating (Rollerblading)—Protective gear is essential for your safety, as is choosing the best path. Most sidewalks have bumps and imperfections that can prove challenging… or disastrous. An empty parking lot might offer a better alternative for beginners. Some parks also have paths that are perfect for this kind of low-impact activity. Taking to the blades can burn more calories than many other exercises. Until you get your balance perfected, you might want to squat down to keep your center of gravity lower to the ground. Take shorter strides when starting out. Don’t go too fast until you’ve perfected your ability to maneuver, slow down and (yes) stop!

 

Have a Cold? Top Ten Tips for Getting Better Faster

Have a Cold? Top Ten Tips for Getting Better Faster

Oh No! Sick Man Checking for a FeverThe common cold: Even though Americans have over a billion colds per year, there’s nothing “common” about it when you’ve got one. The sneezing, the scratchy throat, the runny nose, the nasal congestion, and the watery eyes can make your life miserable. Even though most colds go away within three to seven days, there are steps you can take to boost your body’s immune system and help get rid of your cold sooner than that. Read on for our “Top 10 Tips” on getting over your cold quickly, consolidated from healthcare experts all over the world.

  1. First, make sure you’ve really got a cold. The symptoms listed above are those of the common cold, which is a disease of the upper respiratory tract caused by a number of different viruses. But if these symptoms are accompanied by more severe ones such as muscle aches, high fever, chills, headache, and fatigue, chances may be that it’s not a cold at all, but the flu instead. This is important to find out, because if you have a serious case of the flu, you may need to see a doctor and take an antiviral medication like Tamiflu, which can shorten the length of the outbreak. However, if you’ve got a cold, not only will the antiviral medication be ineffective, it can even weaken your immune system in the long run.
  2. Don’t “tough it out”—stay at home and get some rest. Going to work will only make your cold last longer, and you can expose all your coworkers to the virus as well. So take a few days off and give your body the rest it needs to recover and heal faster.
  3. Drink lots and lots of liquids, including—yes, really—chicken soup. Your mother’s advice to drink lots of fluids was correct, as it turns out. Research has shown that drinking warm fluids helps to relieve the most common cold symptoms and also loosens sinus secretions that cause a buildup of mucus. Hot tea or broth is a good choice, as is coffee, which has been shown to increase alertness in people with colds. And interestingly enough, the centuries-old prescription to “Have a nice bowl of chicken soup.” is also correct—it has been shown to be more hydrating and thus more beneficial than other liquids.
  4. Gargle with salt water. Gargling with 1/2 teaspoon of salt dissolved in 8 ounces of water can help to relieve your sore or scratchy throat.
  5. Use over-the-counter medications (very selectively) to deal with runny nose and coughs. A pharmacy has reliable saline nose drops or sprays and cough syrups that can help to make these cold symptoms more bearable, although they won’t make the cold go away any faster.
  6. Steam the cold away. If you have access to a steam bath, take one—or many. If you don’t, you can improvise by leaning your head over a bowl of hot water or by taking a long, steamy shower. Inhaling warm, moist air helps to loosen and thin out mucus.
  7. Boost your immune system with supplements. Research has shown that taking zinc supplements during the first couple of days may help shorten the duration of your cold and perhaps reduce its severity. But don’t take zinc on an empty stomach, and don’t use intranasal zinc nose drops or sprays; the FDA has warned that they can permanently impair your sense of smell. Vitamin C can also help to shorten colds, whether in supplement form or in fruits and vegetables. Echinacea, elderberry syrup, and raw honey have also been shown to shorten colds.
  8. Avoid smoke and polluted air. Anything that affects your ability to breathe properly is going to extend your cold.
  9. Don’t reinfect yourself or others. Practice “safe sneezing and coughing” by covering your nose and mouth and carefully discarding any tissues you use. Wash your hands often and consider using hand sanitizers to keep from infecting family, friends, coworkers, and yes, even yourself. If you contracted the cold at work and others there still have their colds, avoid the place for a few days if you can until people get better.
  1. Use over-the-counter pain relievers to reduce inflammation. Used in moderation, aspirin, acetaminophen, ibuprofen, and naproxen can all help relieve minor bodily aches that may accompany your cold, but they also act as anti-inflammatories and can reduce a fever and speed up the healing process.
Young Children Pay a High Price for Screen Time

Young Children Pay a High Price for Screen Time

Little baby boy playing with TV remoteMany parents are occasionally thankful for the television—after all, it can serve as a low-cost, short-term babysitter while they cook or do housework. At the same time, however, many parents are concerned about the amount of television that their children watch—and for good reason. Statistics tell us that in America, children under six watch an average of two hours of TV a day, and children eight to 18 spend an average of four hours in front of a TV and often an additional two hours a day on computers or playing video games.

So what does all of this screen time mean for America’s children? Recent research published in JAMA Pediatrics suggests that it is results in poorer well-being and sleep and that it contributes to childhood obesity.

In the first study, part of a larger research project called IDEFICS (Identification and Prevention of Dietary- and Lifestyle-Induced Health Effects in Children and Infants), researchers examined 3,604 children aged two to six to determine if there was a relationship between their electronic media use and their sense of well-being. They assessed the children based on six standardized indicators of well-being (including emotional problems, peer problems, self-esteem, family functioning, and social interactions) and compared the results to the number of hours they spent in front of a TV, computer, or video game screen. They found that increased media use predicted much poorer senses of well-being. TV was found to be more harmful than computer use, but overall they found that there was a 1.2- to 2.0-fold increase in emotional problems and poorer family functioning for each additional hour of media use.

A second JAMA Pediatrics study involving 1,713 Spanish children found that children who watched more than 1.5 hours of television per day had shorter sleep duration and began to suffer from sleep deprivation. Their sleep duration shortened with every extra hour of television watched over the 1.5-hour baseline. And in a third study, researchers found that increased media exposure resulted in sharply increasing BMI (Body Mass Index) scores, and thus a tendency toward childhood obesity.

So how much TV is too much? Every day more research comes out indicating that exposure to electronic media can have adverse effects on children—effects that can persist into adulthood.

As a result, the American Academy of Pediatrics (AAP) recommends that children under the age of two not watch any TV, as the first two years of life are a critical time for brain development. Television and other electronic media can prevent exploring, playing, and interacting with parents and others, all of which are critical for social development. In addition, the AAP suggests that children older than two watch no more than one to two hours of electronic media per day.