Breastfeeding Protects Against Childhood Obesity
Breastfeeding and moderate maternal weight gain during pregnancy can both play an important role in preventing childhood obesity, according to a review of the medical literature highlighted in the current issue of the new bimonthly, print and online journal Childhood Obesity, published by Mary Ann Liebert, Inc.
About 1 in 3 children in the United States older than two years of age is overweight or obese. Clinical researchers are taking a close look at maternal and nutritional factors during pregnancy and infancy that could contribute to an increased risk of obesity during childhood.
Ruth Lawrence, MD, DD (Hon), Professor of Pediatrics, Obstetrics, and Gynecology at the University of Rochester (NY), describes the “strong” and “consistent” evidence that maternal weight gain of 40 pounds or more during pregnancy increases the risk of childhood obesity. She also reviews studies that demonstrate a link between breastfeeding and a reduced risk of obesity compared to infant formula. Dr. Lawrence explores the possible mechanisms that could explain this protective effect of breastfeeding in the paper entitled, “Does Breastfeeding Protect Against Overweight and Obesity in Children?” These include differences in feeding patterns and the act of suckling, milk volume consumed and satiety cues, and the nutritional and hormonal contents of breast milk compared to formula and how they regulate metabolism and energy balance.
Lower Blood Pressure with Quinoa
Quinoa (pronounced KEEN – wah) has become a hot commodity the past few months according to a National Restaurant Association survey.
What is quinoa?
Quinoa is not technically a grain, but the seed of a large plant called Chenoposium quinoa or Goosefoot plant. Quinoa is available in many colors (ivory, pink, red, white, brown, black) and forms (grains, flakes, cereals, pastas).
Nutrient Analysis
Lower Blood Pressure with Potassium
The effectiveness of potassium to lower blood pressure is directly related to sodium. Potassium works to balance out the sodium in your diet. An adequate potassium intake can lower systolic pressure ~4.4 mm Hg and diastolic pressure ~2.5 mm Hg.
If you want to prevent or lower blood pressure it’s very important you balance your intake of sodium and potassium. The more potassium in your diet and the lower the sodium, the better your blood pressure will be.
Sodium Recommendations
The typical American diet contains 3.6 grams of sodium daily. It’s recommended that sodium intake be limited to 2.3 grams or less daily (~1 teaspoon). If you already have high blood pressure you’ll want to restrict your sodium intake even further – less than 1500 mg/day.
How Much Potassium?
High cholesterol, Chronic Kidney Disease – Good combo?
A recent study found a link between high cholesterol levels and increased kidney treatment problems. To better understand the impact of cholesterol levels on the treatment of kidney disease, physicians need to take into account malnutrition and inflammation status of chronic kidney disease patients.
Individuals living with chronic kidney disease often develop heart disease and die from heart complications. In the general population its well know high cholesterol levels put you at an increased risk for cardiovascular disease, the relationship between kidney disease and cholesterol levels is not as clear. Research has actually shown individuals with high cholesterol and receiving dialysis diet at lower rates than those with lower cholesterol levels. This isn’t to say high cholesterol is desirable, but it may indicate a reduced degree of malnutrition and inflammation. Malnutrition and inflammation are two serious complications of kidney disease.
Are you thankful for your health?
Thanksgiving is practically here. Are you thankful for your health this year?
I know when it comes to your health you may be frustrated with problems you’ve faced this past year. It is often easy to dwell on the negatives:
1. A lack of insurance coverage
2. Not able to diagnosis what’s going on
3. Difficulty contacting your physician
4. Not getting answers to your questions
5. Unpleasant medication side effects
Thanksgiving provides a great opportunity to step back and look at the positives. Some of these may apply to you:
1. You’ve had another year with your family.
2. You’ve begun treatment to control your health issues.
3. Surgery was a success.
4. You’ve been able to wean off medication.
5. You’re more active now than you were last year.
6. You’ve lowered your blood pressure.
7. Your cholesterol is within normal.
If in your case the positives don’t outweigh the negatives what can you do in the year ahead to change that around?
Heart Healthy Family – Are you raising a heart healthy family?
You probably think heart disease is only a problem for “older” individuals. Unfortunately rates of children being diagnosed with high blood pressure and high cholesterol are on the rise. This is largely linked to rising rates of childhood obesity.
Childhood Obesity
According to the Centers for Disease Control and Prevention, childhood obesity has more than tripled since 1980. Obesity in children between the ages of 6 to 11 years has increased from 6.5% to 19.6% and for adolescents between 12 to 19 years the rate has increased from 5.0% to 18.1%.
Also, 70% of obese youth had at least one risk factor for cardiovascular disease in a sample population of 5 to 17 year-olds.
Here are two steps you can take today:
