Breastfeeding Briefs

I'm hoping to make this a weekly feature. In the news:

Research confirms what breastfeeding and childbirth professionals have been saying for years, Breastfeeding Does Not Create Sagging Breasts:

However, there are some factors that increase the chance of sagging breasts. A higher BMI and larger bra size before pregnancy increased the chance that the breast would sag. Also, smoking history, the number of pregnancies, and age also affected the risk factors of getting sagging breasts.

Factors that did not affect whether or not the women had sagging breasts were the number of children that were breastfed and the amount of time spent breastfeeding each child. Also, the amount of weight gained during pregnancy apparently had no affect on long term breast shape.

Breast milk helps lungs but not if mom has asthma - "Breast-feeding seems to protect children from asthma later in life, but only when the mother does not have the respiratory disorder herself."

News of the weird - Breastfeeding smell linked to higher sex drive.

The USDA announced this week a new MyPyramid for Pregnant and Nursing Moms. The website feature allows you to put in some information about you and your baby or pregnancy, and get recommendations on what you should be eating. Unfortunately, the website does not allow you to input dates for babies older than one year of age, nor does it account for women who are tandem nursing, or who are pregnant while nursing. Furthermore, it does so in a rather rude way, by stating that the date you have entered is "invalid". A better approach would be to refer mothers of older babies to the regular MyPyramid feature. If this irritates you as much as it does me, feel free to let the USDA know.

Here is the UNICEF Policy on Infant feeding and HIV:

UNICEF and other UN agencies recommend exclusive breastfeeding for HIV-infected women for the first six months of life unless replacement feeding is acceptable, feasible, affordable, sustainable and safe before that time. Such conditions are rare in much of the developing world. However, if they do exist, it is recommended that HIV-infected women avoid breastfeeding. [emphasis added]

The risk of a baby contracting HIV through breastfeeding from an infected, untreated mother is between 5-20%. However, the death rate of formula-fed babies in the developing world is approximately 33%. While formula feeding merely doubles the risk of death, compared with breastfeeding, for babies born in the US, babies in developing countries are ten times more likely to die within the first year. Given these numbers, a baby is better off getting milk from an HIV-infected mother unless the five UNICEF criteria can be met.

UNICEF also recommends exclusive breastfeeding of a baby already known to be HIV+.

Breastfeeding and HIV-Positive Moms

Exclusive breastfeeding halves HIV infection risk for baby:

After three months, the HIV infection rate among the exclusively breastfed group was 4.04 percent.

Among the mixed group, babies who received formula milk in addition to breast milk were twice as likely to acquire HIV infection. And those who had solid food -- typically porridge -- ran 11 times the risk of infection compared with the breastfeeding-only group.

In addition, the death rate at three months among the exclusively breastfed babies was 6.1 percent; among children given replacement feeds, it was 15.1 percent.

Breastfeeding and HIV-Positive Moms

South African health officials say HIV Positive Moms Can Breastfeed Too:

According to a study done by University of KwaZulu-Natal paediatrics professor, Anna Coutsoudis, it is safe for HIV positive mothers to breastfeed their children for up to six months, as long as they don't combine this with infant formula.

Mixed feeding introduces allergens and contaminants into the baby's gut, which could cause inflammation and thus make it easier for the HI virus to pass from mother to child, she explains.

An estimated 3.83 million South Aficans are HIV+; 55 percent of those infected are women. Prevalence is highest among women aged 15 to 49 (i.e. women of childbearing age) with an overall rate of 20 percent. (link)