When discussing weight loss tips with people I often get questions about Fat. “Should I be on a low fat diet?”, “I heard there were good fats, and bad fats…what’s the difference?”, and “Is fat the Devil?” There is a lot of misinformation around this macronutrient, and hopefully I can clear this up for you. I will also apologize in advance for the length of this tip, there is a lot of information to cover.
I have a feeling that many of you might be surprised by this weeks diet tip: “eat often.” That doesn’t mean keep a bag of Doritos or a bowl of M&M’s on your desk, as well as grazing on other foods throughout the day. What I really want to recommend is to try and eat more meals and snacks. In a perfect world I would recommend 5-6 meals/snacks per day, or to eat something every 2.5-3 hours.
You may ask, “How is that supposed to help? I thought the amount of calories taken in, versus the amount of calories burned is what determines weight loss….”
This is true, but by altering your meal patterns you can change how the body uses those calories. In order to explain this you have to understand how your body’s metabolism works. If you recall from last week, I mentioned the anabolic and catabolic states. When your blood sugar starts to decrease, your body enters an anabolic state. This means that it slows the rate in which it burn calories and will try to store more calories as fat the next time they are available. When blood sugars remain a constant, normal level throughout the day, you never enter that anabolic state, and you remain in what is called the catabolic state. This means the body is burning calories at a normal to high rate (depending on how physically active you are) throughout the day.
Every time you eat something, your body begins to digest and absorb the nutrients in the food. This doesn’t happen all at once. It takes the body about 2.5-3 hours to fully digest a meal. This means that your body is slowly releasing sugar from the meal you ate into the blood stream that entire 2.5-3 hour period. This helps us maintain a good blood sugar level. However, when we go past that time period, our blood sugar levels slowly decrease. This is when the body starts telling us that we are hungry.
Most of us don’t eat this many meals a day. If we are lucky we eat a tradition 3 meals per day (hopefully, most of us do this now that we are all eating breakfast…wink* wink*). Typically there is a 5 to 6 hour gap between meals in a traditional meal pattern, which leaves 2-3 hours when our blood sugar levels are low. This causes us to become very hungry, and many of us over eat when we get the opportunity.
What benefits does eating every 2.5-3 hours have? :
It keeps you burning calories all day.
Helps manage hunger, which keeps you focused on your tasks, and prevents you from becoming crabby because you are hungry.
Helps prevent over-eating.
What defines a meal/snack?
It depends on your calorie needs. For most people you can take your body weight in pounds, divide that by 2.2, and then multiply that by 25-30. That will give you a calorie range. Then divide that number by the amount of meals you want to eat (5 or 6).
Ex.
150lbs / 2.2 = 68.2 x 25 = 1700 1700 / 6 = 283 calories per meal/snack
150lbs / 2.2 = 68.2 x 30 = 2050 2050 / 5 = 400 calories per meal/snack
*This calorie range is for someone who is moderately active, and is only a rough estimate of calorie needs. Email me if you would like a more accurate calorie estimate based on age, body frame, and physical activity.*
Try to have a snack that has protein, fat, and carbohydrates in it. This will slow the release of sugar into the blood, and keep you feeling fuller longer.
If you decide to delve into the world of mini meals, here are some things to consider:
This is what a sample day of mini meals might look like, based on a 1,800-calorie diet.
7:30 am – 1/2 cup skim or 1% milk; 1 slice whole wheat toast with 2 tsp margarine and spreadable fruit; 1 hardboiled egg
10 am – 2 oz Mozzarella cheese stick; hand held fruit (apple, pear, plum, or banana); water/tea
12:30 pm – 2 oz of turkey breast on whole wheat bagel with lettuce leaf and 2 slices of fresh tomato with 1 tablespoon of spicy brown mustard; 1 serving of fruit; Water
3 pm – 1/2 cup of yogurt with granola; hand held vegetables (carrot or celery sticks) with peanut butter; water/tea.
6 pm – stir fry with 1/2 cup rice or noodles, 2 oz meat, ½ cup vegetables.
8 pm - 1 oz serving of nuts (maybe trail mix); 1/2 cup of unsweetened juice
I hope you enjoyed this weeks diet tip, and hope many of you can try to adopt this healthy habit!
It is the start of the fourth week of school, and many of use have begun settling in on our morning routines. Unfortunately for a lot of us, breakfast hasn’t been a part it. We have all heard it before… “Breakfast is the most important meal of the day!”, but we still don’t seem
to make time for it. There are many excuses we like to give for this; “I don’t have time for breakfast” or “I’m not very hungry in the morning”.
The truth is, breakfast really is the most important meal of the day, and here’s why:
1.)Your body is biologically designed to be fed every 2 to 3 hours. When you go an extended period without eating (sleep, or skipping meals) your body reverts to what is called an anabolic (storage) state. The anabolic state works sort of like an emergency system. When the body realizes that it’s fuel source is limited or non existent, it works to store what ever it has at its disposal. This means what ever carbohydrates, proteins, or free fats your body had originally planned to use as energy gets converted to adipose tissue (a.k.a fat). Fat is your body’s energy storage system. The only way to get out of the anabolic state, and get back to a catabolic (breaking down) state is to eat. So by skipping breakfast, you are keeping your body in the storing state a good 3 or 4 hours longer than it has to be.
2.) You will over eat at lunch, if you skip breakfast. Not only does your body begin storing nutrients as fat when you go without food, it also starts producing hunger hormones to stimulate your appetite. Over time these hormones cause us to feel hungrier and hungrier, and when we finally get to eat, we over do it. In fact, Researchers from the University of Missouri found that teens that eat a protein-rich breakfast have reduced feelings of hunger throughout the day. MRI’s of the teens’ brains showed that the subjects were less motivated to indulge and view food as a reward later in the day.
3.)Speaking of brains, your brain is designed to run exclusively to run on carbohydrates. If your body does not get carbohydrates from from food, it will try to convert other fuel sources (muscle and fat) into carbohydrates. Unfortunately this is an inefficient process, and you do not get enough fuel for the brain to function at its peak performance level. If you send your kids to school without breakfast, they are less likely to perform their best because their brain is literally underpowered. A recent study mentioned in U.K.’s Telegraph newspaper reported, “Feeding children breakfast at a young age boosts their exams results at school.” The research study showed that children who regularly ate breakfast before their third birthday had improved scores in reading and problem-solving tests compared to their peers.
So we know why its important, but how can we fit breakfast into our day? If you are one of those who don’t think you have enough time in your morning to routine, ask yourself this: “Do I have enough time to stay up late and watch TV?” or “Could I shower at night instead of the morning?” or “Would it really kill me to wake up 15 minutes earlier?” There are ways to make time for breakfast in your schedule. Whether its a bowl of cereal, eggs n’ bacon, or a granola bar and an apple, it only takes a few minutes to make and to eat it.
What about those of you who aren’t hungry in the morning? If you normally don’t eat in the morning, your body eventually adapts to your eating habits. It knows that a large meal will eventually come. In order to break this trend, you should try something small. A good idea would be a granola bar and a glass of milk, or an apple with peanut butter. Eventually your body will remember that it needs to be refueled in the mornings, and you will begin to wake up hungry.
All of our schools offer breakfast every day that feature a balanced and nutritious meal that will get your kids started off on the right track. Serving time is every morning from 7:30-8:00am, and costs only $1.00 for elementary school students and $1.25 for middle and high school students.
You have seen it in the news, maybe heard about it from your doctor, and almost all of you know or have known someone who was diagnosed with diabetes. It seems like more and more we hear about children being diagnosed with diabetes, which brings the question…”Why are our kids becoming diabetic?”
In order to answer this question we need to learn a little more about the disease. The two most common forms of Diabetes are known as Type 1 and Type 2. Type 1 diabetes is when your body’s pancreas (the organ responsible for producing insulin) has been damaged or altered in a way that causes it to produce inadequate amounts of insulin. Insulin is a hormone in the body that allows cells to take in sugar from the blood. If there is not enough insulin present in the blood, the blood sugar level rises, which causes damage to your kidneys, nerves, and other cells in the body. The cause for type 1 diabetes is unknown, and it is believed to be most likely a genetic disorder. Type 2 diabetes is slightly different. In type 2 diabetes your body makes adequate amounts of insulin, but it is not as effective as it should be, allowing blood sugar levels to stay elevated. The cause of type 2 diabetes has long been associated with diets containing excessive fat and carbohydrates. It has also been shown that a carbohydrate and fat controlled diet is essential for preventing/managing both type 1 and type 2 diabetes and their symptoms.
Since the discovery of diabetes, there had been very few diagnosis in children except for those born with type 1 diabetes. Within the past 20 years, the amount of kids being diagnosed with type 2 diabetes each year has more than doubled, and its no surprise that most medical experts relate this to the type of foods our kids are eating. Fast food, frozen pizza’s, snack cakes, cookies, and soft drinks are all staples in the average American child’s diet. Our kids eat many of these things on a daily basis, sometimes multiple times per day. We don’t cook meals at home any more, we eat out, or pull something frozen out of the fridge and microwave it. These foods are fine when they are eaten on special occasions, even once or twice per week, but not on a daily basis.
So how does Harrison County stack up? We currently have at least one diabetic student in every school in our district.. This is why the district has chosen to face the problem head on, and be proactive by adopting the newly proposed USDA guidelines for our lunches. The guidelines provide a healthy amount of carbohydrates and fat, and a good variety of fruits and vegetables. For more information on Diabetes, check out the CDC’s Diabetes Information Website.
Is going to the grocery a pain for you? It’s time consuming, inconvenient, and it can be expensive! It gets even worse if you want to eat healthy, because you are having to look at
all the labels. Or does it? What if I told you that you can save time, money, and avoid unwanted food components like extra calories and processing agents. Here are a few tips to follow to do just that!
1.) Shop the perimeter of the grocery only. Think about it. What is on the perimeter of the grocery store? Fruits, Vegetables, whole meats, Dairy, and eggs. These foods are fresh, whole, and mostly unprocessed. Here you will avoid added sodium and preservatives. You can even save some money buying these foods because you arent paying for the companies to precook/process them for you.
2.) Avoid going down the isles. I know you will occasionally have to go down to get some spices or basic staples, but for the most part the isles can be avoided. They contain boxed, canned, and processed products that are typically not the best for us. This is where you find the chips, cookies, soft drinks, and Twinkies. All these foods have tons of preservatives which research has continually shown to be hazardous to our health. A general rule of thumb “If you can’t pronounce it, don’t eat it.” Use this when reading the ingredient list of a food item. This is also a huge money saver. The extra money you spend on healthier food will be cancelled out by the absence of soft drinks and junk food from your shopping list.
3.) Buy healthy in bulk. One of the major drawbacks to fresh produce is the fact that it goes bad before you have a chance to eat it. Therefor you either buy very small quantities, or you don’t buy it at all. There are a few ways around this. One way is to cook the food you buy all at once in bulk. Then separate it into individual portions and freeze it. This is great for soups, stews, chili’s, and casseroles. This is great to do at the start of winter because you can come home and just pull a meal out of the freezer and not have any prep to do. Another way to do this is to buy frozen. Frozen fruits and vegetables are usually pretty affordable, and have a much longer shelf life compared to fresh produce. The beauty about them is that you can just take out the amount you need, and then seal the bag and save the rest for later. One major plus to these strategies is that it can actually reduce the number of trips you make to the grocery!
4.) Buy in season. Buy produce when its in season. This will save you a ton of money and it will make sure you get the item during its nutritional peak. Studies show that fruits and vegetables have a significantly higher vitamin, mineral, and antioxidant levels when they are consumed during their natural growing season.
If you have any other shopping tips, please share in the comments section!
Along with the new 2010 Nutrition and Physical Activity Guidelines and ChooseMyPlate.gov, the federal government has also put together proposed updates to the Federal School Lunch and Breakfast programs. These proposed updates came in the form of a 77 page proposal. Many of these updates include reductions is calories, saturated fat, and sodium, and increases in fruits, vegetables, and whole grains.
If you look at the picture to the right, you can see the exact table of nutrition recommendations proposed by the Department of Agriculture Food and Nutrition Services department. You will
see that lower saturated fat consumption (<7% total calories), lower sodium (< 1500mg). You will also see the addition of the red/orange vegetable subgroups.
So why these changes? The federal government has made it a priority to address the growing epidemic of child obesity. Our first lady, Michelle Obama has made it her top priority as well. Along with child hood obesity other contributing factors such as diabetes and heart related conditions are also a priority. High sodium consumption has long been linked to increased mortality, and for being a possible cause for high blood pressure. When high levels of sodium are consumed, it causes your body to retain more fluid. This extra fluid puts pressure on your arteries, which causes an increase in blood pressure. Lower saturated fat levels were also recommended to help reduce high blood pressure. Studies show that high saturated fat consumption (> 10% total calories) has been linked to higher levels of LDL cholesterol (the bad cholesterol). Plaques and clogs in the arteries can be formed when cholesterol levels are elevated. These plaques/clogs act like a stone being stuck in a water hose, causing an increase in pressure. This increase in blood pressure causes the heart to have to work harder to get blood to all of the area of the body. The heart is more prone to injury (heart attack) or disease (heart disease) when it is forced to work hard for an extended period of time.
The red/orange fruit and vegetable subgroup was added for other reasons other than benefits in heart health. Although these foods are packed with vitamins, minerals, and fiber which are great for heart health, they are mainly recognized for their anti-cancer components called antioxidants, and phytochemicals. Antioxidants have long been associated with anti-aging and anti-cancer benefits because they bind to free radicals. Free radicals are compounds in the body that damage cells they come in contact with. Phytochemicals are compounds found in fruits and vegetables that aid in many natural processes in the body such as the immune system, healing, circulation, brain development and the digestive system. These compounds have also shown to have anti-cancer and anti-aging effects.
For more detailed information on the proposed school lunch recommendations, click here to read the actual proposition.