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The Most Important Principles for Staying Young: Think Before You Ink and How Rosemary Can Improve Your Thinking…

10 Aug

Our basic premise is that your body is amazing.  You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do.  In these notes, we give you a short course in what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

In recent months, I’ve shared secrets from of our new book AgeProof: Living Longer Without Running Out of Money or Breaking a Hip, released February 28th, 2017).  Some of you must have bought it as the book made it to #10 on the NY Times list and #3 on the Wall Street Journal List.  Thank you.  This month, I want to share two tips that may help you live younger and become more Age Proof…

TIP 1 — Think Before You Ink: In 2006, Lucky Diamond Rich was declared “the world’s most tattooed person.” Ink covers every inch of his body—private parts included. For him, it’s too late to think about the downsides, but for those just starting out —or still tattoo-free—this recent Food and Drug Administration (FDA) warning is worth paying attention to.

If the tattoo parlor isn’t sanitary, you may be at risk for contracting an infection, which may require months of antibiotics or hospitalization to treat. Even the cleanest of places, says the FDA, may use unsterile water to dilute pigments or they may have pigments (marked sterile and sealed) that are nonetheless contaminated with mold or bacteria. (It happens more often than you’d think.)

And then there are the inks themselves… Some contain pigments used in printer toner and car paint. The FDA hasn’t approved any pigments for injection into the skin for cosmetic purposes—so it’s the Wild, Wild West when it comes to knowing exactly what’s being pumped into your body. You also risk an allergic reaction to the inks—and allergic rashes can persist for years. Experts also say allergic reactions can pop up—seemingly out of the blue—years after getting a tattoo.

Tattoos can also make you allergic—and sensitized—to other products, such as hair dyes, if they both contain phenylenediamene (PPD). PPD was designated the contact allergen of the year in 2006 by the American Contact Dermatitis Society!

So think before you ink—your skin has to last a lifetime!

TIP 2 — Enjoy the Fragrance of Rosemary and You May Get Smarter: Rosemary has long been thought to have memory-boosting properties, and now modern science is backing up this theory. In a study presented recently to the British Psychological Society, researchers found that children in a room scented with rosemary did significantly better on memory tasks than those who didn’t get a whiff of the herb. These findings line up with an earlier study the team did that found when adults were exposed to higher concentrations of rosemary aroma, they performed better on cognitive tests. Scientists think a compound called 1,8-cineole found in the plant might help boost an important neurotransmitter in the brain.

If you want to see if you benefit from this aromatic herb, you can make rosemary oil by adding a sprig of rosemary to a bottle of olive oil. Use on salads and chicken. Or grow a houseplant or outdoor bush and enjoy the fragrance. Or get an aromatherapy diffuser and use only an essential oil (no phthalates, please). However, pure rosemary essential oil should be used carefully. If applying topically, first dilute in a carrier oil to avoid skin irritation. Pregnant and breastfeeding? No essential rosemary oil for you. And never ingest it!  The essential oil can be toxic if taken internally, even at low doses.

Thanks for reading. Feel free to send questions—to AgeProoflife@gmail.com.

Dr. Mike Roizen

NOTE: You should NOT take this as medical advice.

This article is of the opinion of its author.

Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week).  The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr OzThese makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.  

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

The Most Important Principles for Staying Young: One Regulation You Should Keep…

10 Jul

Our basic premise is that your body is amazing.  You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do.  In these notes, we give you a short course on what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

In recent months, I shared a summary and some secrets from of our new book AgeProof: Living Longer Without Running Out of Money or Breaking a Hip (released February 28th, 2017—thank you to all of you who bought a copy). This month, I want to bring up a concern that may help you (and the rest of America or whatever country you’re from) be AgeProof: Don’t let them ruin your food by doing away with the regulation on Trans Fats.

In 2013, New York banned trans fats in restaurants.  As the ban rolled out over a three-year period, counties that went with the new rule right away experienced a 6.2 percent decrease in hospital admissions for myocardial infarction (heart attack) and stroke compared with counties that hadn’t yet adopted the restriction.

A United States-wide ban on trans fats would save about a $150 billion dollars a year in just hospital costs, not to mention the productivity loses that would be averted by fewer people having cardiovascular events. The federal government itself would book over $60 billion in savings.

Thanks to the FDA listing trans fats as not generally regarded as safe (GRAS), as well as docs and healthy eating advocates getting the word out that partially hydrogenated vegetable oils (that’s what trans fats are) are unhealthy, Americans now consume 80 percent fewer trans fats than they did a decade ago! And in 2018, we’re set for a nationwide ban.

Trans fats got into the food supply as a way to extend the shelf life of packaged edibles by infusing hydrogen into vegetable oils, transforming them into a more solid state and extending the shelf life of prepared foods and baked goods (and shortening yours—maybe that’s why they call it shortening).

So get trans fats off your plate now. How? Read labels. Don’t eat or buy foods with “partially hydrogenated ” anything on the ingredients list. Understand that the labeling law allows products to claim “0 grams of trans fats” if they contain less than 0.5 grams of trans fat per serving. Eating several portions of foods containing some trans fat may boost your total intake to a level high enough to affect your health. Your best bet: Stay clear of prepared and packaged baked goods and foods. You’ll be living with more energy and a younger RealAge.

Thanks for reading. Feel free to send questions—to  AgeProoflife@gmail.com

Dr. Mike Roizen

 

NOTE: You should NOT take this as medical advice.

This article is of the opinion of its author.

Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week).  The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr OzThese makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.  

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

The Most Important Principles for Staying Young: Chose Only Foods You Know You Can Have a Relationship with— That You Love and Love Your Body Back.

8 Jun

Our basic premise is that your body is amazing. You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do. In these notes, we give you a short course in what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

This month, I hope to inform you why I am so cautious about coconut oil; it has nothing to do with fats in your blood leading to heart disease or not, but rather that researchers in the lab next to mine at NIH in the early 70s used coconut oil to accelerate brain dysfunction and the development of Alzheimer’s and dementia in animals. And more recently, a scientific article published in a respected peer reviewed journal indicated coconut oil accelerates the inflammatory changes in multiple sclerosis that lead to nervous system dysfunction. (Multiple sclerosis is a disease thought to be caused by or accelerated by nervous tissue inflammation just like dementia and Alzheimer’s disease(s) are.)

Now this side effect relating to accelerating the development of dementia caused by coconut oil in mice and rats and guinea pigs oil isn’t a minor acceleration—it is the human equivalent of bringing it on 16 to 20 years earlier—so instead of 14% of US women developing serious degrees of memory problems at age 83, that 14% would develop them at age 63 to 67 or so if they had used coconut oil as the major fat in their food choices. If just 35% of Americans chose to use coconut oil as their main fat, this earlier development would cost the US an additional $100 billion dollars a year in medical costs by 2024. That mistake to use coconut oil would also lead to too much personal and family costs to even consider. Hopefully 35% don’t and won’t. I realize I am going against the grain of at least two very prominent docs and the marketing might of the coconut oil industry.

Due to the scientific articles I want to inform you about, this article would run the normal length of eight articles (as it is, it will run 2 to 3 time longer than I want). So I will abstract much data here, but place more reference material on my and Jean Chatzky’s AgeProof website and blog site, AgeProof.life.

The recent paper that triggered my desire to remind you of my concerns about coconut oil use is an abstract (from April 2017) by a different group (a different group means the data are reproducible by others than those who made the original observation—meaning the original observation is much more likely to be real rather than a statistical aberration). That abstract confirms a 2015 publication in the journal Immunity. I won’t discuss the confirming abstract cause it is only an abstract rather than a full peer reviewed scientific paper (abstracts are not scrutinized or vetted to even 10% of the degree papers are). In that memory triggering paper (memory triggering for me) on the effects of dietary coconut oil on MS, entitled “Dietary Fatty Acids Directly Impact Central Nervous System Autoimmunity via the Small Intestine”, coconut oil added to soybean oil in a typical rat diet made the rat’s equivalent of your immune system attack the protective sheath (myelin) that covers your nerve fibers. That inflammatory attack causes the equivalent of communication problems between your brain and the rest of your body.

Studies on memory change, even in rats or mice or guinea pigs, require a long time to complete as they need the inflammation to develop and then destroy the neuronal connections that cause what we know as memory or human brain functioning. Your hippocampus is the only organ where size matters in the human body, as size shrinks as memory and learning problems occur in humans.

That hippocampal size and inflammation reference relates to the 2008 study by Granholm and colleagues in the Journal of Alzheimer’s Disease (Effect of a Saturated Fat and High Cholesterol Diet on Memory and Hippocampal Morphology in the Middle Aged Rat, 2008;14: 133-145) that showed that eight weeks of a diet with hydrogenated coconut oil (most coconut oil is hydrogenated or saturated in nature and as you might buy it) added to the normal diet was associated with inflammation in those key to memory hippocampal nervous tissues. Note they used middle-aged, not young, rats and gave the equivalent of 20 or more human years of the diet to the animals. So I urge you if you do your own research, or if you are a doc in the field, before you advocate something like coconut oil, to make sure the studies you are basing your recommendations on are long enough and look for the changes well enough to ensure that what they advocate isn’t short-term beneficial and long-term hazardous.

A 2012 paper published in the Journal of Cerebral Blood Flow and Metabolism (2012; 32; 643-53) indicated that the inflammation associated with hydrogenated coconut oil (like the kind you might use in cooking) causes inflammatory vascular changes and breaks down that key area of the blood-brain barrier in their rat model. Now the research team gave the rats 10% coconut oil, the equivalent of 160 calories or less than 3 tablespoons for a human, and found inflammatory and disruptive changes in one of the proteins key for the tight junctions and thereby functioning of the blood-brain barrier. This breakdown of the blood brain barrier and inflammation in the hippocampus is exactly what the researchers in the laboratory next to mine in 1973-5 found as they tried to understand dementia. They administered coconut oil after causing an inflammatory stimulus (a bacterial skin infection as I recall). That process led to the mice in their studies not being able to learn maze navigation, as I remember it. Since then, other scientists have developed genetic models of dementia in rats and mice. I worry the data are too old for the young docs of today to be aware of that model of accelerated dementia associated with a coconut oil diet plus inflammation.

To summarize, because coconut oil is rich in the medium-chain fatty acids (MCFAs), it is supposed to be different than other saturated fats that are made of fatty acids with more than 12 or 14 carbons so called Long-term fatty acids (LCFAs). The LCFAs largely come with amino-acids such as carnitine (plentiful in red meat, pork, and even some fish like cod), lecithin, and choline (cheese and egg yolks) that select for bacteria inside your intestine. Those bacteria produce inflammation in your arteries, immune system, and brain (to name just a few areas). Those bacteria then produce fecal matter as they go after the C, H, and O of the red meat, cheese, egg yolks, or peanuts that contains the inflammation-stimulating substance. Soon I am told we will be able to block this red meat, cheese, egg yolk, etc. cause of inflammation and dementia by giving you something that prevents this type of bacteria from thriving. But while you and I are writing for that to happen, stick with fats that you can love and that love you back like the odd omegas in avocados, chia seeds, walnuts, and canola oil (all omega3s), or in extra virgin olive oil (omega-9) or in salmon or ocean trout ( both a lot of omega-3’s and 7’s). And if your doc advocates coconut oil, ask to see the long-term studies that look at learning and inflammation in the brain.

Thanks for reading. Feel free to send questions—to AgeProoflife@gmail.com

Young Dr Mike Roizen (aka, The Enforcer)

PS: Thank You for Making AgeProof: Living Longer Without Running Out of Money or Breaking a Hip (which was released on February 28th—grab your copy at your favorite bookseller if you haven’t already) a NY Times and WSJ Bestseller!

NOTE: You should NOT take this as medical advice.
This article is of the opinion of its author.
Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week). The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr Oz. These makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

The Most Important Principles for Staying Young: Don’t be a Nattering Nabob of Negativism Parent

8 May

Our basic premise is that your body is amazing. You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do. In these notes, we give you a short course in what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

Back in the early 1970s, President Richard Nixon’s VP, Spiro Agnew, called investigative journalists “nattering nabobs of negativism.” But it was the VP who showed up in the negative column when reporters at The Wall Street Journal, the Washington Post, and The Baltimore Sun discovered that Agnew had taken bribes and didn’t pay taxes while vice president. He resigned in 1973.

An analysis of two studies, both published in the journal Psychological Science, clearly demonstrates that negative-ness often backfires. Researchers found children of parents who viewed them as overweight as four- to five-year-olds packed on the most pounds over the next decade than children whose parents thought they were a “normal” weight (even if they were in fact overweight or obese).

Seems that when kids grow up with a negative perception of their body, they’re more likely to develop disordered eating patterns, like dieting followed by binge eating, which eventually leads to weight gain.

So Mom and Dad, if you think your child is overweight, look for positive ways to promote health and a positive self-image. Get your child involved in school play groups and sports; kids need to be active at least 90 minutes a day. Make cooking a joint adventure by allowing your child to discover healthy food choices by sampling (don’t force it) a wide variety of whole food ingredients. Think of food as something to be shared and appreciated—not as a reward or a punishment.

Thanks for reading. Feel free to send questions—to youdocs@gmail.com, and some of them we may know enough to answer (we’ll try to get answers for you if we do not know).

Young Dr Mike Roizen (aka, The Enforcer)

PS: Thank you for making AgeProof: Living Longer Without Running Out of Money or Breaking a Hip (which was released on February 28th—grab your copy at your favorite bookseller if you haven’t already) a NY Times and WSJ Bestseller!

 

 

NOTE: You should NOT take this as medical advice.
This article is of the opinion of its author.
Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week). The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr Oz. These makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

You’re Likely to Live Decades Longer Than You Expect, So How Will You Pay for those Extra 30 Years?

10 Apr

Our basic premise is that your body is amazing. You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do. In these notes, we give you a short course in what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

Recently, I talked about the possibility, maybe the probability, that if you live beyond 2023, the average age of death may exceed 120—with the quality of life you had at age 45. (And yes, you can even improve on the quality of your health at age 45. We consider that in our new book—shameless plug—but it is really good: AgeProof: Living Longer Without Running Out of Money or Breaking a Hip, which was released on February 28th, 2017).

At no other time in our history has AgeProofing been as important as it is now; that’s because we’re living longer and longer—and need more money and better health to last those extra decades (yes, decades). While this change in longevity should be exciting, the truth is that longevity comes with a price. Because we’re living longer, it’s more expensive to fund retirement. That’s true even if you’re in good shape. Traditionally, maybe we lived only a decade or so past retirement, but what happens when we live for 30 or more years after we stop earning? Surveys from financial institutions note that running out of money before running out of time is by far our biggest financial fear. One survey even found that running short of funds is a bigger fear than even death. Going the distance means we need a new set of skills, new strategies, and a new way of thinking.

The problem that many of us face is twofold. For one, we think of money and health the way we think of large-toothed forest-roaming beasts—they scare the heck out of us. Much of that fear is caused because we close our eyes, hope for the best, and are timid about confronting issues that feel as comfortable as a pair of not-quite-dry-from-the-dryer underwear. And that’s something we have to change—that is, our attitude on the topic. We have to be open and honest, and have frank conversations about subjects that can make us squirm.

Not only are money and health important issues when it comes to life satisfaction but they’re also cyclically connected—that is, how healthy you are has an effect on your bottom line, and your handling of money issues has an effect on how healthy you are. That’s because healthcare can be extremely costly (in direct ways, like the actual expenses of insurance and medical procedures, and in indirect ways, like being out of work because of health problems). Financial problems are also the biggest source of stress for Americans. Scientists have directly linked stress to a whole bevy of medical issues, including heart disease, sleep problems, weight issues, and depression.

We have found that there are eight important ways to stay well and eight important ways to stay flush, and they intersect—and your future happiness depends on them. By diving into those areas—and, more important, the science behind them—we’ve developed a new approach to help you control your life and your happiness. What we’re giving you is a new lens through which to view the choices you face, the decisions you make, the behaviors you adopt, and the goals you reach for. All drive toward the ultimate goal: AgeProofing your life by keeping your body young and your finances secure enough to go the distance (I teamed up with the Today Show’s Financial Editor Jean Chatzky—she taught me a ton about finances, which we share with you).

Jean and I found the common principles and themes for how to approach improving both your health and wealth. When you see the links, you’ll gain inside insight into how you can use the same principles to improve your health and wealth. For example, budgeting is something you may think of as something you do with money, but you can take the same approach to how you eat as well. You will also learn how to develop teams of comrades—professional and personal—who can help you face obstacles, make smart decisions, and fend off temptations.

Let me give three summaries from our new book:

1. You can’t take back time. But you can make up for lost time.

2. Don’t think of problems as dead-end streets. You always have the options to find side streets, alleys, and other routes to get you out of trouble and on the highway to healthy and happy living.

3. The thing that scares many people about the problems they’re having is that they know they might have issues that need to be dealt with, but they don’t confront them. Only when you get a full assessment of where you are can you make the changes and employ the tactics to help you catch up.

Yes, the book AgeProof: Living Longer without running out of money or breaking a hip has a safety deposit box full of information, and Jean and I are giving you the key. The AgeProof prescriptions are doable, are helpful, and make sense. I’ll try to summarize many of these for you over the coming year. We hope to help you live much younger & longer—so start preparing.

Thanks for reading. Feel free to send questions—to youdocs@gmail.com, and some of them we may know enough to answer (we’ll try to get answers for you if we do not know).

Young Dr Mike Roizen (aka, The Enforcer)

NOTE: You should NOT take this as medical advice.
This article is of the opinion of its author.
Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week). The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr Oz. These makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

The Evils of Dormant Butt Syndrome and How to Save Money in a Medical Environment

9 Mar

Our basic premise is that your body is amazing.  You get a do over. It doesn’t take that long, and it isn’t that hard if you know what to do.  In these notes, we give you a short course in what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

This month, I want to give you two tips—one on how to save money in a medical environment (from my new book) and one on dormant butt syndrome (DBS).  Let’s start with DBS.

Riddle me this… What do Mia Hamm, Michael Phelps, and NFL quarterbacks all have in common? Toned glutes! And if you think that’s not something to comment on—take a seat and listen up. According to Ohio State University Wexner Medical Center physical therapist Chris Kolba, PhD, millions of North Americans who sit all day at work or are generally sedentary have developed Dormant Butt Syndrome (DBS).

And those flaccid backsides aren’t just making your pants look baggy, they contribute to a roster of back, hip, and knee problems. Your butt muscles support your pelvis, hips, and torso and act as a shock absorber when you walk. But if they’re dormant, you end with tight hip flexors, lower back pain, and even knee problems that can lead to a meniscus injury. So get up off that backside!

Did you know more than half of you sit for at almost eight hours a day? Sitting six or more hours a day elevates your risk of dying from cancer and other major diseases!  But changing your habits so you sit for less than three hours a day can add an extra two years to your lifespan.

So, stand up every 30-60 minutes—go walk the stairs in your office building, speed walk around the parking lot, and/or do stretches at your desk. At home, try stretch bands while you watch TV. Get a pedometer and aim for 10,000 steps daily.

Avoiding DBS is one way to reduce medical expenses.  Here is an even more powerful way to stay healthy and save medical expenses: meditate for 5 minutes each morning and each night. This alone reduced expenses and the need for medical encounters by 43% in one recent study from the Benson-Henry Institute at Harvard (PLOS One October 13, 2015). That’s not a typo, forty-three percent!  Stress is the greatest ager and financial stress needs to be dealt with directly (see our book AgeProof: Living Longer Without Running Out of Money or Breaking a Hip). But meditation alone in studies at Cleveland Clinic resulted in reduced costs, a 7% increase in productivity, and both weight loss and waist-loss. It’s easy to do, too.  Online programs that teach 8 different techniques of mindfulness (you only need use one) abound like Cleveland Clinic’s StressFreeNow with e-coaching.

Thanks for reading. Feel free to send questions—to youdocs@gmail.com, and some of them we may know enough to answer (we’ll try to get answers for you if we do not know).

Young Dr Mike Roizen (aka, The Enforcer)

PS: Please do look for and order the new book by Jean Chatzky and myself, AgeProof: Living Longer Without Running Out of Money or Breaking a Hip, that was released on February 28th, 2017.

NOTE: You should NOT take this as medical advice.
This article is of the opinion of its author.
Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week). The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr Oz. These makes great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.