Tag Archives: exercise

Santa’s fitness report, just in time for Christmas.

Right now Santa is making the final preparations for his big night, from checking his list of good boys and girls to packing the toys in the sleigh and giving the reindeer a pep talk. As we can only imagine, a trip around the world in one night is quite a physical feat, so, like an athlete preparing for the Olympics, Santa has certainly been training all year for this  event.

Of course, Santa keeps his training regimen a secret. In my Health & Fitness column in the Aiken Standard this week I make an educated guess as what he does to prepare in the “offseason” and how this training helps him maintain good health despite his less-than-athletic physique. Santa’s training likely includes a combination of endurance, strength, and flexibility exercises.

Endurance training, probably a combination of both high-intensity interval training and long-duration, lower intensity training, leads to a high maximal aerobic capacity and fatigue resistanceProof for this is the fact that he flies away from each home with a hearty “ho, ho, ho.” If he were out of shape, he would be too short of breath to speak, much less give such a robust farewell!

Resistance training gives him the strength to repeatedly carry his heavy sack of gifts  up and down chimneys. In addition to traditional weight lifting, Santa probably also engages in plyometric training, which involves explosive movements that develop muscle power.

Stretching and exercises like yoga promote good flexibility so he can squeeze through narrow spaces and move quickly without pulling a muscle.

Santa certainly knows that proper training is only part of the answer, so he certainly focuses on sports nutrition, too. Many athletes use specialized sports drinks and foods that provide fluid, carbohydrates, and protein during long events. Santa relies on the cookies and milk you leave for him to provide the nutrients his muscles need to delay fatigue.

We can also learn an important health lesson from Santa. Even though he is overweight, through regular exercise, Santa has reduced his risk of health problems and maintained his fitness at a level that allows him to complete his necessary activities. Like Santa, all of us can benefit from being physically active, whether we are overweight or not.

Happy holidays!

The Health & Fitness holiday gift guide.

If you haven’t finished your holiday shopping yet, you are not alone. As of last week, the average shopper still has half of their gift buying left to do. The good news is that there is still time to pick out perfect gifts for your friends and family, including gifts that will help them meet their health and fitness New Year’s resolutions.

There are many good gifts that can help people get started on their exercise or weight loss programs. Gift guides including gadgets, apps, clothing, and other gear, like this one from Greatist.com. Many of these tools would no doubt be useful for getting people motivated, providing feedback, and even some healthy competition through social networking.

But these are not the things that people really need to begin and be successful making diet and activity changes. After all, no one ever quit an exercise program or failed at losing weight because they didn’t have the right nutrition app or the latest activity tracker. The real reason people struggle is because of factors like time and support from family and friends in the real, not virtual, world.

In my Health & Fitness column this week in the Aiken Standard  I provide a practical gift guide. These are the things you can give your friends or family members to really help them make their healthy lifestyle changes:

1. Time. The most common reason that people quit an exercise program or struggle with weight loss is because of time. That includes time to exercise, obviously. But it also includes time to plan, shop for, and prepare healthy meals and snacks. This year, give the gift of time. Commit to helping your friend or family member plan time to focus on their program and dedicate yourself to taking on some responsibilities to help them do that.

2. Help. In addition to helping find time, you should commit to actually doing things to facilitate your friend or family member’s health improvement program. Taking on chores and projects around the house, picking up the kids after school, and helping with shopping and cooking are examples of things you can do.

3. Support. Anyone who makes a major lifestyle change needs the support of others to be successful. Your role can be to provide encouragement, ask about progress, and take your friend’s program into account when planning meals and other activities together. You should also be ready to provide a gentle (or not-so-gentle) nudge when you see them getting off track.

4. A buddy. People who take on an exercise program with others are more likely to stick with it and be successful. So get involved with your friend or family member. Going for a walk together during a break at work or developing a healthy eating plan as a family is an excellent way to play along. Chances are, these healthy changes will benefit you, too.

So, if you really want to help someone in your life make lasting healthy changes, use the remaining shopping days to come up with a plan. Leave the stress of shopping to everyone else!

Realistic advice for a healthy Thanksgiving.

Let’s face it…Thanksgiving isn’t the healthiest of holidays. It usually involves some combination of food, relaxing, watching the parade or a football game, and more food. Then it’s time for leftover turkey sandwiches and more pie.

I’m sure you have seen the  recommendations about how to make Thanksgiving a bit more healthy which usually include avoiding high-fat and high-calorie foods, limiting your portion sizes, and skipping dessert. While this is good advice, it isn’t realistic. After all, Thanksgiving is a day for food and family, not counting calories.

I think a better approach is to accept that you will overeat on Thanksgiving and not worry about the food so much. Instead, focus on including activity in your day. Going for a walk before dinner can help reduce the effect the meal has on your blood lipids and going for a walk after dinner gets you out of the house and away from the food.

The end result is that a little activity can make your Thanksgiving a bit healthier. And if you make going for a walk (or two) every day a habit, the health benefits will extend into the New Year.

This is the topic of my Health & Fitness column in the Aiken Standard this week. Go ahead, check it out.

Weight loss and exercise project management

Almost everyone who starts a weight loss of exercise program does so with good intentions. Many get off to a good start and see beneficial results, at least initially. Unfortunately, long-term success is uncommon.

There are myriad reasons for this, but the way people manage their weight loss and exercise efforts is certainly among them. Think about it: when someone takes on a new diet or exercise program it is usually added to their typical routine. The problem with this approach  is that most people are busy, and there is little extra time in their day. As a consequence, the diet and exercise doesn’t get the time or attention is needs in order for people to be successful.

This is where the lessons of good project management can be helpful. In the workplace a major project is usually accomplished though defining the scope to the project, appropriate goal setting, allocation of resources (including time), and a mechanism to assess progress.

But many people who approach projects this way at work tend not to apply this process to health improvement projects at home. The result is poor planning, setting unrealistic goals, and failure to allocate appropriate resources, including time.

Especially time. Time to set goals, time to plan and prepare meals,  time to exercise, and, perhaps most important, time to assess and adjust the plan along the way.

Many of these problems could be avoided through the same good project management techniques that would be used at work. The idea of treating weight loss, exercise, and other health improvements as a project is the topic of my Health & Fitness column in the Aiken Standard this week.

Could you be The Biggest Loser?

My Health & Fitness column in the Aiken Standard this week is about the popular television show The Biggest Loser. In the column I address the question, could a viewer at home duplicate the weight loss results of the contestants on the show?

In my column I include data on average weight loss of the winners of the past 14 season, which I found here.

I also cited the results of a  study examining the contributions to weight loss experienced by Biggest Loser contestants. It is interesting reading.

 

Your DIY health care plan.

The new health care law, the Affordable Care Act, has been the center of controversy for some time. Claims that it is unconstitutional (it’s not), concerns about how it will affect employer-offered health care coverage, and recent reports of problems with the registration website, have led to confusion and frustration among citizens. The confusion is so great that some people don’t even know whether or not they support the A.C.A.!

In addition to expand access to affordable health care, the Affordable Care Act should also make it easier for people to get preventive care. However, it is not clear (at least to me) exactly how effective that will be. Furthermore, there still appears to be an interest in repealing the law in the future.

Given this uncertainty, it makes sense for us to take steps now to improve our health now and stay healthy in the future. The good news is that a few simple lifestyle modifications, including being active, eating a healthy diet, managing stress, and quitting smoking, will go a long way towards promoting good health, regardless of what happens with the Affordable Care Act.

You can read more in my Health & Fitness column this week in the Aiken Standard.

From awareness to action: Steps to prevent breast cancer.

This is the last week of Breast Cancer Awareness Month. Through national and local education efforts we should be aware of the impact that breast cancer has on women and their families as well as steps to diagnose and treat this serious condition. We may also have contributed to events from bake sales to road races to support programs that aim to enhance research and treatment for women (and a few men, too) who are dealing with breast cancer.

Now that the pink ribbons are coming down and the NFL players are taking off their pink socks, it is time to focus on something that didn’t get as much attention over the past month: the prevention of breast cancer. This  is the topic of my Health & Fitness column in the Aiken Standard this week.

It turns out that there is a lot that women, especially young women, can do to prevent breast cancer. The good news is that these steps, including not smoking, eating a healthy diet, and getting regular exercise, can also reduce the risk of many other types of cancer as well as other serious health problems such as diabetes and heart disease.

The even better news is that these health behaviors can reduce the risk of breast cancer even in women who have a strong family history or other genetic predictors. Furthermore, these lifestyle factors, especially regular exercise, can help women better tolerate treatment and reduce the chance for cancer recurrence.

Unfortunately, breast cancer prevention doesn’t seem to get the same attention as diagnosis and treatment. In fact, a listing of topics on the National Breast Cancer Foundation Breast Cancer Awareness Month web page includes Early Detection, Diagnosis, Stages, Types, Treatment, but not prevention! This isn’t to say that detection and treatment aren’t important, but preventing breast cancer—something that would benefit ALL women—should be part of the conversation.

How to prevent the flu: Go for a walk, then take a nap.

Cold and flu season is approaching. If you haven’t gotten a flu shot yet, now is the time. And of course you know about washing your hands frequently and steering clear of people who are sick. But did you know that regular exercise, good nutrition, reducing stress, even getting enough sleep can help you prevent getting sick? It’s true, as I explain in my Health & Fitness column in the Aiken Standard this week.

You can learn more about seasonal flu  and the flu vaccine from the Centers for Disease Control and Prevention.

Handwashing is among the most important things you can do to stop the spread of the flu and other viruses. You have probably been doing it wrong, so you may want to learn this song. Perfect timing, since today is Global Handwashing Day. You could probably learn a thing or two about drying your hands, too.

Getting enough sleep is a good idea. In fact, lack of sleep can have a detrimental effect on your immune system, increasing the chance you will get sick. Another study showed that sleep following a vaccination enhanced the effectiveness of that vaccine.

Adequate nutrition is important for a healthy immune system. That said, there is no evidence that supplementing any particular nutrient will be beneficial unless, of course, there is a clear deficiency. In fact, one supplement company paid $23 million to settle a class action lawsuit regarding false claims that it prevented colds.

And that brings us to exercise. Regular moderate exercise enhances  immune system function by stimulating immune cells but prolonged vigorous exercise can impair the immune system and increase the risk of infections, especially upper respiratory tract infections. Research also shows that exercise prior to a flu shot improves the immune response to the immunization.

If you remember nothing else from this article, go for a walk before your flu shot,  then take a nap!

Is exercise safe? Yes!

Recently someone asked me why I recommend that people exercise considering that exercise is  dangerous and can lead to injury or death (they didn’t say it exactly that way, though). I responded that while it is true that exercise could be dangerous, it almost always isn’t and serious complications exceptionally rare. Furthermore, regular exercise actually reduces the risk of heart attack or sudden death and screening prior to starting an exercise program can reduce this risk further.

Then, someone asked me about the “CrossFit syndrome” they saw on the news. At first I had no idea what they were talking about, but in our conversation I figured out that it referred to exertional rhabdomyolysis. This form of severe muscle damage can, rarely, result from extreme exercise and, apparently, this has happened  in people doing CrossFit.

But it could result from any overexertion, not just CrossFit and not just exercise. The risk of injury like this can be reduced by starting at a low intensity, progressing gradually, and taking advice from qualified, certified trainers and coaches. Some common sense helps, too: Exercise may cause some muscle soreness, but it shouldn’t hurt.

So, I figured I should write about exercise safety, which I did in my Health & Fitness column in the Aiken Standard this week.

Just in time for Childhood Obesity Awareness Month: The completely unauthorized and ill-advised childhood obesity experiment

September is Childhood Obesity Awareness Month, which is the topic of my Health & Fitness column in the Aiken Standard today.

Although the causes involve a complex interaction of genetic, biological, behavioral, and environmental factors (as this article explains), most cases likely involve too little activity and too much energy intake, particularly added sugars. It is important to note that both diet and activity play a role, and both a targets for prevention and treatment. The same is true for adults, too.

Obesity among children, both young kids and teenagers, is associated with serious health, social, and psychological problems. In fact, obese children, especially those who are inactive, tend to develop “adult” diseases including high blood pressure and diabetes.

And while we know that obesity and inactivity in kids is a problem, I don’t think we realize how bad it is now or will be in the future. That’s because no one has any idea what will happen to an obese 12-year old who develops type 2 diabetes. Adults who become diabetic are at higher risk for an early heart attack; does this mean that a 12-year old will be on the fast track  toward a heart attack at age 30?

We don’t know. But I think we are going to find out. Unfortunately, it’s as though we are experimenting with a generation of children to find out.