Showing posts with label heart disease. Show all posts
Showing posts with label heart disease. Show all posts

Thursday, August 16, 2012

Pay Attention to Your Family History



Knowing your family medical history is critical to creating a wellness and fitness plan for your life.While it is not guaranteed that you will develop heart disease or diabetes, know that the likelihood is greater if there is history of these diseases in your family. Often, it is the repetition of a pattern of behaviors that leads to illness. Making healthy lifestyle changes can greatly improve your odds of breaking the cycle. So, if you want to be healthy and fit, then you must do what healthy and fit people do.

Here are some simple tips for ensuring good health:

*Get plenty of fiber from whole grains, fresh fruits, and vegetables.
*Eat lean protein including beans, seeds, and quinoa.
*Consume healthy fats from foods like salmon and olive oil.
*Avoid refined (packaged) foods like white bread, white rice, sugar, grits, and desserts.
*Get regular exercise most days of the week for at least 30 minutes per session.
*Maintain a healthy weight.
*Women waistlines should be at or below 35" and men should stay below 40".
*Practice stress management techniques like meditation and yoga.
*Drink 8-12 glasses of water daily.
*Sleep 7-8 hours per day.

Be good to yourself! More next time...

Thursday, February 16, 2012

What's Eating You? Day 4: Fats~ The Protectors

Fats are molecules otherwise known as lipids. Lipids are defined as, "...organic, carbon-containing compounds that are hydrophobic (water-insoluble), lipophilic (fat-soluble), and have a physical characteristic of feeling greasy to the touch." (Fink, Burgoon, Mikesky 2009) Fats fall into one of three major categories: triglycerides, phospholipids, and sterols. Triglycerides are the most commonly found fats in the body, foods, and drinks. Phospholipids are found in animals and plants with a molecular structure which makes them both fat and water-soluble. The third class of lipids, sterols, are the smallest percentage of fats. The best-known sterol is cholesterol which is produced by the human body in the liver. While consuming fats has been attributed to a myriad of health problems, they are still a necessary part of the daily diet. The key is to choose the right kinds from the best sources in the right portions.

Fats perform many critical functions in the body:

  • They provide 60-80% of the body's energy needs at rest.
  • Fats are an abundant energy reserve.
  • They protect and insulate vital organs.
  • Fats provide proper cell structure, especially in nerve and brain tissue.
  • Fats help produce vitamin D in the body.
  • Fats form steroid hormones.
  • They carry vitamins A, D, E, and K through the bloodstream. 
  • Fats enhance the flavor and add satiety to meals.


Foods that contain fats include oils, grains, meat, dairy, beans, certain vegetables (like avocados and olives), nuts, and seeds. Generally speaking, fruits and vegetables contain minimal to no fat. Some of the foods with the highest cholesterol (fat) content are whole milk, cheddar cheese, beef, chicken, turkey, pork, and butter and whole eggs (which contains the highest amount of cholesterol).

The guidelines for fat consumption vary, but recommendations range from 20-35% of the daily caloric intake. If you consume 2,000 calories per day, fats should be 400-700 of those calories. It is thought best to aim at the lower end of this spectrum and to choose non-animal based sources for optimal heart health.

Be good to yourself! More next time...

Tuesday, February 14, 2012

What's Eating You? Day 2: Carbohydrates-The Master Fuel

Carbohydrates are a class of organic compounds made up of carbon, hydrogen, and oxygen. They are most commonly grouped as simple and complex carbohydrates. Depending on your age, gender, and level of physical activity, carbohydrates should range from 45-65% of the total calories that you consume daily. For example, a 2,000 calorie diet should be comprised of 900-1300 calories. They are the body's master fuel for all metabolic processes. Carbohydrates are the single most important source of energy in the body. They also provide dietary fiber for regularity and heart health.

Carbohydrates are often viewed as the enemy to maintaining a healthy weight. The trick is to consume more whole grains and dairy, beans, fruits, and vegetables and to avoid highly refined foods like white bread, white rice, sugary cereals, white pasta, crackers, and donuts.

In later posts, we will explore how to successfully integrate carbohydrates into your diet to maximize energy, maintain weight, and to promote overall health.



Terms to Know:

1)  simple carbohydrates- simple sugars that exist as either single sugar molecules or two single sugar molecules linked together; examples include sucrose, molasses, honey, maple syrup, and turbinado sugar.

2)  complex carbohydrates-  carbohydrates that are composed of two or more simple sugar molecules linked together; examples include whole wheat bread, whole grain cereals, brown rice, whole wheat pasta, oatmeal, quinoa, whole milk, beans, lentils, fruits, and vegetables.

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Monday, February 13, 2012

What's Eating You? Day 1: Does Nutrition Even Matter?

When you do the math, consuming more than calories than your body uses leads to weight gain. Conversely, when you consume fewer calories than your body uses, then you lose weight. Maintaining a healthy weight is important to disease prevention. The heavier you are, the greater your risk of developing high cholesterol, hypertension, heart disease, and diabetes for starters. Obesity throws mobility issues, increased risk of cancer, and upper respiratory ailments like asthma and sleep apnea on the pile. It would seem that the simple solution is to just eat less and move more. So, does it even matter where the calories come from? The simple answer to this question is a resounding "YES"!

Being thin and looking fit doesn't necessarily equate to being healthy. To function efficiently and repair itself, the human body requires the right mix of macronutrients (carbohydrates, proteins, and fats), micronutrients (vitamins and minerals), and water. Consuming foods that lack nutrients will eventually lead to declining health and sickness. Some physical signs of nutritional deficiencies include tooth decay, aging skin, thinning hair, brittle nails, weak bones, low energy, poor vision, weak muscles, poor posture, and weight gain.



This week we will learn how the foods that we eat affect our overall health conditions:

Tuesday, February 14, 2012 Carbohydrates

Wednesday, February 15, 2012 Proteins

Thursday, February 16, 2012 Fats

Friday, February 17, 2012 Vitamins and Minerals

Terms to Know:

1)  Macronutrients- These include carbohydrates, proteins, and fats and are classified as such because they have caloric value and the body has a large daily need for them.

2)  Micronutrients-  Vitamins and minerals are classified as micronutrients because the body's daily requirements for these nutrients are small.

(Source: Practical Applications in Sports Nutrition 2nd edition, Fink, Burgoon, and Mikesky, 2009.)

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Monday, November 28, 2011

Obese Third Grader Taken From Mom, Placed in Foster Care

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The debate over who is ultimately to blame for childhood obesity heats up with yet another removal of a child from the parents' care in Cleveland, Ohio. While there are many contributing factors to this epidemic (food industry, marketers/advertisers, Big Pharma, growth of technology and the subsequent reduction in physical activity, etc.), parents are being charged with neglect when their children's health declines as a result of excessive weight gain. While culture and lifestyle play a huge part in the dietary choices families make, taking a child from his/her family has been described as "extreme" and has caused more harm than good. This approach to tackling childhood obesity is punitive. There are even greater concerns that children from lower socioeconomic groups may be permanently removed from their homes. According to Dr. David Ludwig of Harvard’s School of Public Health, “Well, state intervention is no guarantee of a good outcome, but to do nothing is also not an answer.” It is time for parents to take the decision about the fate of their children's health and well-being out of the hands of the courts. We must better educate ourselves about good nutrition and how to increase physical activity. It is our responsibility to make the necessary lifestyle changes to save our children. It all starts at home. If we don't, then who will be next?

Read the article in its entirety below: ( http://news.yahoo.com/obese-third-grader-taken-mom-placed-foster-care-201731761.html )

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A Cleveland third grader who weighed more than 200 pounds was taken from his mother after officials reportedly said she did not do enough to help the boy, who suffered from a weight-related health issue, to lose weight.
“They are trying to make it seem like I am unfit, like I don’t love my child,” the boy’s mother, who was not identified, told the Cleveland Plain Dealer. “It’s a lifestyle change and they are trying to make it seem like I am not embracing that. It is very hard, but I am trying.”
Officials first became aware of the boy’s weight after his mother took him to the hospital last year while he was having breathing problems, the newspaper reported. The child was diagnosed with sleep apnea and began to be monitored by social workers while he was enrolled in a program called “Healthy Kids, Healthy Weight” at the Rainbow Babies & Children’s Hospital.
The boy lost a few pounds, but recently began to gain some back, the Cleveland Plain Dealer reported. At that point, the Department of Children and Family Services asked a juvenile court for custody of the boy, citing his soaring weight as a form of medical neglect, according to the newspaper.
Taking obese children from their families has become a topic of intense debate over the past year after one high-profile pediatric obesity expert made controversial comments in the Journal of the American Medical Association advocating the practice in acute cases.
“In severe instances of childhood obesity, removal from the home may be justifiable, from a legal standpoint, because of imminent health risks and the parents’ chronic failure to address medical problems,” Dr. David Ludwig co-wrote with Lindsey Murtagh, a lawyer and researcher at Harvard’s School of Public Health.
A trial is set for the boy’s ninth birthday next month to determine whether his mother will regain custody.
But one family who has been in the same position as the Ohio family told ABC News they disagreed with the practice when “Good Morning America” spoke with them in January.
“Literally, it was two months of hell. It seemed like the longest two months of my life,” mother Adela Martinez said.
Her daughter, 3-year-old Anamarie Regino, weighing 90 pounds, was taken from her parents and placed into foster care a decade ago.
Anamarie didn’t improve at all in foster care, and she was returned to her parents. The young girl was later diagnosed with a genetic predisposition.
“They say it’s for the well-being of the child, but it did more damage than any money or therapy could ever to do to fix it,” Martinez said.
Anamarie Regino, who is now a teenager, agreed.
“It’s not right, what [Dr. Ludwig] is doing, because to get better you need to be with your family, instead of being surrounded by doctors,” she said.
When told of the Regino case, Ludwig said his solution of state intervention did not always work.
“Well, state intervention is no guarantee of a good outcome, but to do nothing is also not an answer,” he said.
ABC News’ Dan Harris and Mikaela Conley contributed to this report

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Be good to yourself! More next time...

Wednesday, November 16, 2011

Overweight Children and Blood Pressure

"A study done by researchers has shown a correlation between overweight and obese children and the development of high blood pressure. Over 1100 children averaging 10 years of age were followed for 5 years. Researches assessed their body mass index and blood pressure at least 8 times during the course of the study.
Researchers found that when BMI exceeded the 85th percentile (obesity is the 95th percentile) the risk of high blood pressure tripled... yes, tripled! And remember, these are children. So what does this mean?
It gives us another reason to get children moving, exercising and eating healthy. Reducing BMI reduces blood pressure as well as helps reduce the risk of type 2 diabetes, thus leading to healthier adults. This in turn will also help lower health care costs later in life, too. What could be worse than seeing a teenager having a stroke during PE because of high blood pressure?!"

Eckert, George J, M.S.; DiMeglio,Linda A., M.D.; Zhangsheng Yu, Ph.D.; Jeesun Jung, Ph.D.; and J. Howard Pratt, M.D., "Intensified Effect of Adiposity on Blood Pressure in Overweight and Obese Children" Indiana University School of Medicine. Hypertension: Journal of the American Heart Association, November 2011.

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When you know better, you do better. Teach your children the importance of eating well and living an active lifestyle while they are young. The good habits they form today will reward them with good health tomorrow. For great tips on how to prevent childhood obesity, pick up a copy of Fit Girls Like You and Fit Boys Like You for your children TODAY! Also available on Amazon.com, Kindle, and NOOK for Barnes & Noble!


Watch the trailer!


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Sunday, April 19, 2009

Lower My Blood Pressure and Cholesterol? Sign Me Up!


The benefits of a good diet and exercise regimen reach far beyond the number on the scale. In less than one month, both blood pressure levels and cholesterol levels can be brought within healthy ranges. How? Consuming a low-fat, high-fiber diet and walking for 45 to 60 minutes daily will reduce blood cholesterol levels and help clear arteries. According to the American Council on Exercise, researchers at UCLA conducted a study (2002) on 11 obese men who consumed a low-fat, high-fiber diet and walked on a treadmill daily over a three week period. Here were the results:

"At the end of three weeks, participants hadn't lost a significant amount of weight, but the seven men who previously had high blood pressure now had normal blood pressure, and the entire group reduced their cholesterol levels by an average of 19 percent.

"Insulin levels dropped 46 percent and free radicals by 28 percent, both of which are associated with heart disease.

"This is the first study to show that this type of diet and exercise can reduce oxidative stress, lower blood pressure and improve risk factors for other chronic diseases in a very short time," wrote lead researcher R. James Barnard."

http://www.acefitness.org/healthandfitnesstips/healthandfitnesstips_display.aspx?itemid=247

How do I get started?

See your doctor for your annual physical. Inform him/her that you want to begin an exercise program and that you need specific recommendations based on your current health condition and your fitness goals. Your examination and blood work will dictate how your diet will change as well as the type and level of intensity of your exercise program. If your total cholesterol is 200 or higher with an LDL of over 99 then you will want to get started right away. Blood pressure increases with age. A normal reading for a 30 year-old man is 126/79 while a 60-year old man registers 142/85. Consult with your doctor. Health conditions, age, gender, and medications can affect your numbers.

What should I be eating?

Your healthy diet should consist of carbohydrates, protein, and good fats. These macronutrients are derived from whole grains, fruits, vegetables, beans, lean meats, fish, and plant-based oils. Visit MyPyramid.gov and develop a plan for your general nutrition needs as well as physical activity. Since carbohydrates supply the primary fuel for most metabolic activity, your daily caloric intake should be comprised of 45-65% carbohydrates, 10-35% protein, and 20-35% fats. Eliminate pork, red meat, fast food, junk food, fried food, soda, caffeine, alcohol, sweets, and cigarettes. Add fresh fruits and vegetables, whole grains, beans,and (if you prefer meat) lean cuts of meat like chicken or turkey. Healthy fats should come from olive oil, canola oil, low-fat dairy, salmon, avocados, flax seed, and sesame oil. Be mindful that the body produces cholesterol naturally. Animal-based foods contain saturated fat, so excess consumption of meat and dairy products will lead to high LDL (bad) cholesterol. Lastly, drink plenty of water--at least half of your present body weight in ounces.

How often should I exercise?

Strive to exercise for at least 30 minutes a day, 3 to 5 days per week. Try walking. Balance cardio (walking, jogging, running, biking, rowing) with strength training (weights, pushups, yoga). Set new goals every month and make sure that your program is progressive. The key words here are: farther, faster, stronger, longer (distance, speed, power, endurance). Be sure to stretch major muscle groups daily and perform core/ab exercises every other day. To stay motivated, incorporate daily activities like yard work, washing the car, cleaning, and playing with your children. Recreational sports in a club or league as well as walking/running clubs provide great support from your peers. Just get moving!

Visit the American Heart Association website to create your personalized walking plan and track your progress at: http://www.mystartonline.org/mystart_tracker.jsp?section=plans

Be good to yourself! More next time...