Archive for August, 2009

Does eating fat cause weight gain?

Saturday, August 29th, 2009

whole and half avocado isolated on whiteIf I asked you does eating fat make you gain weight what would your answer be and why?  When I ask this question in my office the answer that I get is “yes” fat makes you fat.  Many people believe that it is fat that makes them gain weight and the correct answer to this question is no fat does not make you fat, let me explain why.

In order for there to be storage of fat there needs to be a release of insulin.  Insulin is a hormone that is produced in the pancreas and has extensive effects on metabolism.  Insulin causes cells in the liver, muscle and fat tissue to take up glucose (sugar) from the blood, storing it as glycogen in the liver and muscle, and stopping use of fat as an energy source. For example, when you eat something sugary your body will use the sugar that it needs for immediate energy and will then store what it does not need. It is when your liver and muscles can not store anymore sugar the remaining will get stored as fat.  Therefore, it is sugar that causes an insulin response that causes fat storage.  Fat on the other hand does not have an insulin response and therefore fat storage does not come from eating fat.  If you are looking for weight loss it is when insulin is absent (or low), glucose is not taken up by body cells, and the body begins to use fat as an energy source and that’s when weight loss begins to happen.

This is an important topic to understand since we are lead to believe that low fat, non-fat food items are good for us but guess what?  Low fat, non-fat food items are higher in sugar; this needs to be done so that flavor can remain. The next time you are grabbing for a low fat food item, flip it around and read the label, you may be surprised at what you read.

Fat is essential to our health, here are a few examples of what fat provides for us.  Fat lines our nerves to help with conduction velocity, fatty acids from fat is what your brain uses to create cells that help you to think and feel and fat in the form of cholesterol is the foundation that your hormones are made from.  Depression, PMS, quality of sleep, ability to detoxify and an improved sex drive all take place when your body is making normal levels of hormones due to healthy fat intake.  Healthy fats are olive oil, coconut oil, avocados, raw nuts, raw butter, nut butters and egg yolks just to name a few.  If you are unfamiliar about coconut oil or would like more information about the dangers of sugar you can read our blog entry’s titled “The truth about coconut oil” and “Sugar- sweet, delicious and causes dis-ease”.

 

Lori Metroka

Nutrition & Wellness Specialist

The Benefits of Laughter

Sunday, August 23rd, 2009

When was the last time that you laughed? people_laughingI don’t mean just a slight chuckle that lasts a second or two but a deep, long-lasting laugh where your eyes may be teary and you’re holding your belly because it’s starting to hurt from laughing so much?  For many of us, it’s hard to remember.  Laughing feels good, but did you know it’s also a powerful way to improve your health and well-being?

 Laughter has a two-step action on the body. It stimulates and relaxes. When you are laughing, your body is stimulated and exercised. Afterwards, your body relaxes and calms itself. This is why laughter creates physical and mental relaxation.  Medical research has found that laughter lowers muscle tension, relaxes your sympathetic nervous system (this system when stimulated produces a stress response), improves circulation and promotes a deep respiratory pattern (see our blog on breathing to learn why this is so important). It also provides an outlet for releasing built up nervous energy, which is critical to keeping you body healthy. It has been found that one minute of full belly laughter is the equivalent of 45 minutes of deep relaxation and has been referred to as a form of internal massage.

In the late 1970’s Norman Cousins used laughter to help cure himself of a painful condition called ankylosing spondylitis by watching Candid Camera episodes and Marx Brother movies. In his book, Anatomy of an Illness, Norman Cousins “made the joyous discovery that ten minutes of genuine belly laughter had an anesthetic effect that would give me at least two-hours of pain-free sleep.” After further study, he found that laughter and a positive attitude can cause a release of endorphins, our body’s natural pain-killers, into the body.

Laughter is also a powerful tool to improve mental and emotional health. Humor induces happiness and changes the way we look at the world. As we’ve said before, it’s not necessarily the stress in your life that breaks down your body and makes you sick, but it’s how you perceive and react to that stressful situation that can negatively affect your body. Do you think negative thoughts and beat yourself up? Does smoking or eating something sweet make you feel better? Here’s an experiment: The next time you find yourself in a stressful situation, try laughing for one minute straight. If your like me, you’ll probably feel ridiculous because you’re “fake” laughing, which will crack you up and probably make you laugh more. Give it a try, and let us know what happens. 

 

Dorothy Lizak

Nutrition & Wellness Specialist

 

 

 

References:

http://www.happiness.co.uk/Content/InspirationRoom/Articles/DisplayArticle.asp?ArticleID=6

The truth about coconut oil

Saturday, August 15th, 2009

coconut3

When working with clients on their preventative nutritional plans we will suggest using coconut oil.  We usually get two responses to this suggestion.  1.  For those who don’t know about coconut oil we usually hear what is coconut oil?  2.  For those who do know about coconut oil we usually hear isn’t it bad for you because it’s a saturated fat?  Both ways the answer is the same and it begins with education about coconut oil.  That is what this blog entry is all about and we ask you that regardless of what you think you know about coconut oil good or bad we encourage you to read on and learn more about this antimicrobial, antioxidant, antifungal, antibacterial, and cancer fighting agent.

Coconut oil has been used for thousands of years and is highly consumed by Asian and Pacific populations. In traditional medicine around the world coconut is used to treat a wide variety of health problems including the following: herpes, influenza and HIV.  It helps in fighting harmful bacteria such as heliobacter pylori and giardia lamblia. In addition, it has helped heal abscesses, asthma, baldness, bronchitis, bruises, burns, colds, constipation, cough, earache, fever, gingivitis, gonorrhea, irregular or painful menstruation, jaundice, pancreatitis, kidney stones, malnutrition, nausea, rash, scabies, scurvy, skin infections, sore throat, swelling, syphilis, toothache, tuberculosis, tumors, ulcers, upset stomach, weakness, and wounds. Coconut oils health benefits are attributed to the presence of lauric acid, capric acid and caprylic acid.  It is through the body’s process of converting lauric acid into monolaurin that gives coconut oil its healing properties in the body.

So, it is quite clear that coconut oil has many great health benefits but lets get to the real concern that most people have about coconut oil and that is that it is a saturated fat.  Yes, it is true that it is a saturated fat. However, did you know that coconut oil is a Medium Chain Triglycerides (MCT)?  MCT’s assimilate well meaning that they do not require bile salts for digestion and therefore do not require energy for absorption, utilization or storage.  Because coconut oil increase the body’s metabolism by removing stress on the pancreas it helps assimilate weight loss. Coconut oil also contains lesser calories than other oils, its fat content is easily converted into energy and it does not lead to accumulation of fat in the heart and arteries. Therefore, it is great for maintaining a healthy heart and it also helps in boosting energy and endurance.

The benefits of coconut oil go on and on it is great for digestion, immunity, pre-mature aging, infections, controlling blood sugars by improving the secretion of insulin, bone health, skin care, hair care and stress relief.  You can purchase coconut oil at any health food store.  When looking for coconut oil be aware that it comes in a solid form not liquid and it is great when cooking at high temperatures.

We hope you learned something new about coconut oil and if you have any questions or concerns feel free to write us on our blog.

 

Is Organic Healthier?

Saturday, August 8th, 2009

Earlier this week you may have heard the newshow-to-prune-an-established-spur-forming-dwarf-in-your-organic-garden0 of a British study that found that organic foods are no healthier than their non-organic counterparts. They suggest that neither is better in terms of health benefits. Several friends and clients asked me my opinion about these findings, and as I always say, It’s important to get all of the facts before taking information at face value.

The review focused on 162 studies that dealt with the nutrient content of foods but only 55 were considered by scientists to be of “satisfactory quality”. Upon review, they found no differences between conventional and organic crops in terms of content of vitamin C, potassium, magnesium, calcium, zinc and copper content. 

A similar review was conducted by the Organic Center in Oregon, which found the same results, but it also found higher levels of healthy antioxidants and polyphenols in organic foods. Charles Benbrook, chief scientist for the Center states the “Given that some of the most significant differences favoring organic foods were for key antioxidant nutrients that most Americans do not get enough of on most days, we concluded that the consumption of organic fruits and vegetables, in particular, offered significant health benefits, roughly equivalent to an additional serving of a moderately nutrient dense fruit or vegetable on an average day,” Benbrook said.

What’s also important to think about is what you don’t get with organic food: harmful pesticides and other chemicals.  In his book “How to Eat, Move and Be Healthy”, Paul Chek reviews common chemicals found in a non-organic apple and potential bodily effects that research has found. They are:

Chlorpyrifos: endocrine disruptor, impairs immune response, reproductive abnormalities, damage in developing nervous system and brain

Captan: carcinogenic, genetic and immune system damage

Iprodione: carcinogenic

Vinclozolin: carcinogenic, genetic, endocrine and reproductive disruptor, dermatitis

I don’t know about you, but I just want the apple. 

To learn more about how food and your environment impact your health, check out our Wellness 101 or Hormone Health class on our events page. If you have a question or comment, we’d love to hear from you.

Dorothy Lizak

Nutrition & Wellness Specialist




http://www.everydayhealth.com/publicsite/news/view.aspx?id=629493&xid=nl_&xid=nl_EverydayHealthDietandNutrition_20090806

Chek, Paul “How to Eat Move and Be Healthy 2004.

 

The Truth about Fat

Sunday, August 2nd, 2009

Eating SteakWhat is your understanding of fat?  Is it good for you or bad for you?  Well I am here to tell you the correct answers.  Fat is vital to our health.  Fat lines our nerves (called myelin), makes our hormones, provides our bodies with energy and provides building blocks for our cell membranes, specifically omega 3 and 6′s.

Omega 3 and 6 fats are vital to our health and should be consumed in a ratio of 1:4.  The problem with our American diets however, is that our ratio of omega 3 to omega 6 fats are more like 1:25.  When omega 6 fats out weigh our 3′s the following can be seen:

 

                 Heart attack         Stroke          Cancer                     

Insulin Resistance       Diabetes        Depression

        Asthma         Arthritis         Lupus       Obesity            

Schizophrenia        Hyperactive disorder       Postpartum depression

Alzheimer’s         Chronic Inflammatory disease        Dementia

What you need to understand is that our bodies do not make omega 3 and 6 fats.  These fats need to be consumed through our diets.  Omega 3 fats can be found in green leafy vegetables, oily fish, walnuts, eggs and animal meats.  Do be careful when consuming fish (do your research) as the quality of fish has gone down considerably. 

Omega 6 fats are found in canola oil, sunflower and safflower oil and if you do majority of your grocery shopping in the center aisles of the grocery store then this is where your increase in consumption of omega 6′s are coming from.  I encourage you to go home and read the back of labels and see how many of your items contain canola oil. In addition eliminate trans-fatty acids and fats that have been hydrogenated/partially hydrogenated and vegetable oils.  The fats are heated at extremely high temperatures and nutrients are destroyed.  Therefore, we end up consuming free radical that can lead to disease.  In addition trans-fatty acids chemical composition mimics the composition of plastic.  If your diet also consists of eating out at restaurants or fast food chains your consumption of Omega 6 fats is also on the rise as the majority of cooking is done with these fats.  Don’t be sucked into menus that state “cooked with canola oil”, this is not healthy marketing.

Saturated fat is another topic I would like to discuss briefly.  We are taught that saturated fats are bad for us.  My fellow readers, anything that we consume in abundance is not good for us.  It’s about balance.  If you are consuming animal fat from organic, free range farms then the fat you are consuming is fine.  It’s when you are eating animal fats from unkempt, non organic farms that issues arise. In addition you should be rotating your meats, fish one day, chicken the next, red meat and so one.  If you are rotating your foods then you are not going to over consume and you will be ingesting a variety of nutrients.  An interesting fact about saturated fat is that today, heart disease causes at least 40% of all deaths in the USA.  We are told that this is from the increase consumption of saturated fats.  Therefore, if we are having a rise in heart disease then we would expect to see a rise in animal fat consumption.  Well, the opposite is true.  In fact from 1910-1970 the proportion of animal fat in the American diet declined from 83% to 62% and butter plummeted from 18 lbs per person per year to 4 lbs.  In the past 80 years cholesterol intake has increased only 1% but during this same period the percentage of dietary vegetable oils (margarine, shortening and refined oils) have increased 400% while the consumption of sugar and processed foods have increased 60%. (How to Eat, Move and Be Healthy, Paul Chek) I believe with statistics like these we need to be re-evaluating our diets.

If you find the majority of your diet consisting of processed foods (foods bought from the center aisles of the grocery store), caffeine, refined sugars and alcohol then you need to start making dietary changes.  Start out slowly and begin to eliminate these unhealthy, processed items one by one and begin to experience how much better you will look and feel.