Articles tagged with Breast Feeding
The study found that mixed breast feeding quadrupled HIV transmission, while predominant breastfeeding increased it by 2.6 times compared to exclusive breastfeeding. Early introduction of non-human milks and solid foods increases the risk of HIV infection for babies of HIV-positive women.
A study by Julie Mennella and colleagues found that moderate alcohol consumption decreases oxytocin levels, which affects milk ejection and production. The increased prolactin levels associated with breast fullness may also contribute to the decline of milk production.
A study found that alcohol consumption disrupts the hormonal balance of lactating women, leading to decreased oxytocin levels and increased prolactin levels. This can result in slower milk ejection and reduced milk production.
A new study suggests that breastfeeding mothers can safely resume nursing after undergoing surgery with the anesthetic propofol. The research found that less than 0.1% of the drug's dose is present in breast milk within 24 hours, minimizing infant exposure and justifying uninterrupted breastfeeding.
Researchers found high levels of perchlorate in breast milk across the US, correlating with low iodide levels that can inhibit thyroid function. The study suggests revising recommended daily intake of iodine for pregnant and nursing women.
A new study by NIST/EPA finds high concentrations of PBDEs in household dust, suggesting a primary source of exposure for humans. Small children are at highest risk due to their tendency to put hands and toys in their mouths.
Researchers found a significant increase in obesity (12% of men, 11% of women) and drinking (almost doubled in women with highest qualifications) among UK youth since the 1940s. Additionally, depression and anxiety rates have risen, with modern mothers less likely to breastfeed their children.
A large study found that breastfeeding for at least 24 months reduces the risk of rheumatoid arthritis by 50%, while irregular menstrual cycles between ages 20-35 increase the risk. The study also confirms a peak risk of RA around menopause age 50-54.
A new analysis has found a link between breastfeeding and lower risks of both acute lymphoblastic leukemia (ALL) and acute myeloblastic leukemia (AML) in children. The study suggests that even short-term breastfeeding may be protective, particularly during the first few months.
A team of researchers at the University of Chicago found a chemosignal in breastfeeding compounds that encourages women's sexual desire. Women with regular partners experienced a 24% increase in sexual desire after two months of exposure, while those without partners saw a 17% boost in sexual fantasies.
Women with fibromyalgia often struggle with breast-feeding due to medication side effects and pain. Research suggests healthcare providers should explore non-prescription methods and refer women to lactation consultants for support.
Research found that obese women have a lower prolactin response to suckling, compromising milk production. This leads to a significantly shorter period of breastfeeding. The study suggests that obesity affects breast-feeding success, with overweight mothers being 2.5 to 3.6 times less successful than non-overweight mothers.
Despite WHO guidelines, only two in five infants under six months fed exclusively on breast milk. The study found low breastfeeding rates, especially in South America and the Caribbean.
Research found that live births and breastfeeding lower breast cancer risk in both white and African American women, with greater reductions among whites. The study also revealed younger African American women have fewer pregnancies and breastfed less often, which could lead to a rapid increase in breast cancer rates.
A prospective study found that breastfed preterm infants had lower ratios of LDL to HDL cholesterol and CRP concentrations compared to formula-fed counterparts. Longer human milk intake was associated with additional benefits on cardiovascular health.
A recent study published in Pediatrics found that breastfeeding for at least 28 days is associated with a 20% lower risk of dying between 28 days and one year of age. Longer breastfeeding duration also showed a similar benefit, indicating that even moderate breastfeeding can have a positive impact on infant mortality rates.
A study found that infants fed protein hydrolysate formula for seven months developed a taste preference for the formula, while those fed standard milk-based formula rejected it. Early flavor exposure influences long-term food choices.
Researchers at Whitehead Institute have developed a new experimental model of human breast cancer in mice, allowing for the study of early stage development and tumor growth. The model involves grafting human breast tissue into mouse mammary glands, enabling the production of human breast milk and pre-cancerous tumors.
Researchers identified several factors that may enable or prevent HIV transmission through breastfeeding, including the hostile environment of saliva and immune activation in the gastrointestinal tract. Protective factors include natural killer cells, natural antibodies, and specific antibody responses.
Research conducted by Yale University found that most breastfed infants experience little decline in blood serotonin levels after their mothers take Prozac. The study suggests that women should weigh factors such as postpartum depression severity and breastfeeding commitment when considering antidepressant medication.
A study of premature infants found that human milk, fortified in-hospital, was comparable to nutrient-enriched formula for growth and development. The study tracked the progress of 463 premature infants under four pounds at birth, showing better visual acuity outcomes with human milk.
A recent study by Henry Ford Health found a significant link between early antibiotic use in children and an increased risk of developing allergies and asthma. The study followed 448 children from birth to seven years and found that those who received antibiotics in the first six months were more likely to develop these conditions.
The July/August 2003 Annals of Family Medicine issue addresses health care disparities and promotes evidence-based interventions to improve breastfeeding rates. The U.S. Preventive Services Task Force recommends structured educational classes and behavioral counseling to support breastfeeding, with programs combining these elements sho...
A study of over 570 children found that those who were breastfed had better math, spelling, and reading skills compared to bottle-fed children whose mothers smoked during pregnancy. The researchers suggest that long-chain polyunsaturated fatty acids in breast milk may promote brain development and counteract the negative effects of smo...
Exclusive breastfeeding rates increased by 33% with counselling, while diarrhoea decreased by a third at three months and 15% at six months. No negative impact on infant growth was observed in either group.
A rural Indian community study found that training healthcare workers to promote exclusive breastfeeding until age 6 months reduced diarrhea rates by a third. Exclusive breastfeeding rates were also significantly higher in the intervention group compared to the control group.
A new study finds that breastfeeding initiation and continuation rates remained unchanged despite policy changes in hospital length of stay, including a single overnight stay program and a 48-hour coverage mandate. The study suggests that these changes did not harm breastfeeding practices and may even have improved them.
A new technique called ductoscopy allows surgeons to directly visualize and remove abnormal tissue in the milk ducts, sparing normal breast tissue. This procedure has shown a high success rate in identifying and treating breast cancer, particularly in women with pathologic nipple discharge.
A recent study found that breastfeeding had no significant effect on the risk of developing asthma or allergies in childhood. In fact, children who were breastfed for more than four weeks were twice as likely to develop allergic disease or asthma compared to those who were not breastfed.
A study of 50,000 women with invasive breast cancer and 97,000 without found that reduced breastfeeding contributed significantly to the disease's high incidence. The research suggests that increased breastfeeding could prevent around 5% of breast cancers each year.
A large-scale study in Scotland found that breastfeeding is associated with a reduced risk of childhood obesity, persisting even after adjusting for socioeconomic factors. The relative reduction in risk was 30% when obesity was defined as the 98th percentile or higher for BMI.
Research finds that babies fully breastfed for six months have a significantly lower risk of pneumonia and recurrent ear infections compared to those who are fully breastfed for only four months. The study also shows an increased protection against gastrointestinal infections with longer breastfeeding duration.
Researchers discovered that calcification of breast blood vessels is associated with an increased risk of stroke. Women with diabetes, older age, and low educational background are at higher risk. Mammograms might one day be used to better determine a woman's cardiovascular risk.
Short-course regimens and pre-delivery, labour, and post-delivery therapy significantly reduce HIV-1 transmission rates from mother to child. Triple drug combinations may be even more effective.
Under-sized infants who were exclusively breastfed for the first six months scored higher on IQ tests at five years of age compared to those with formula or solids introduced early. The study's findings also support the benefits of exclusive breastfeeding on cognitive development, without compromising growth.
A new theory proposes that exposure to ochratoxin A during pregnancy or early childhood can induce damage to testicular DNA, increasing the risk of testicular cancer. Testicular cancer is more common among people of higher socioeconomic levels, who are more likely to breastfeed.
A randomized controlled trial found that peer support significantly increased breast-feeding rates among primiparous women. At 4, 8, and 12 weeks postpartum, mothers in the peer-support group had higher breast-feeding rates than those in regular care, with 92.4% vs. 83.9%, 84.8% vs. 75.0%, and 81.1% vs. 66.9%, respectively.
Canadian researchers found high levels of PhIP, a suspected mammary carcinogen, in human breast milk, particularly in samples from women who consumed grilled meats. To minimize exposure, experts recommend reducing cooked meat intake, avoiding charbroiled or well-done meats, and exploring alternative cooking methods.
Research suggests that breastfeeding duration may impact cognitive development. Children breastfed for less than three months were more likely to score below average on mental skills and total intelligence at ages 13 months and 5 years. The study controlled for factors like mother's age, education, and smoking habit.
A study found that high polyunsaturated fat consumption increases the risk of asthma in pre-school children, with a diet rich in omega-6 fatty acids promoting inflammation. Conversely, breastfeeding and having older siblings may offer protection against asthma.
A recent study published in the American Journal of Epidemiology found that breastfeeding for two or more years significantly reduces breast cancer risk among Chinese women. The study showed a 50 percent reduction in breast cancer risk for women who breastfed for more than 24 months, compared to those who did not.
The number of African-American babies diagnosed with rickets has increased by 4.4 times, while all babies have seen a three-fold increase due to low vitamin D levels in breast milk. The disease is caused by the body's inability to absorb calcium, leading to softening and weakening of bones.
Researchers at UNC Chapel Hill found that nutritional rickets is increasing in dark-skinned breastfed children due to lower vitamin D levels and reduced sunlight exposure. The condition can cause bowed legs, shorter stature, and even life-threatening complications if left untreated.
Exclusive breast-feeding for four months may lead to a short-term lag in weight gain, but does not affect long-term growth patterns. Infants who were breast-fed exclusively for at least four months had improved growth status compared to those who were never breast-fed.
A University of North Carolina at Chapel Hill study found that shorter hospital stays may actually increase the likelihood of breastfeeding. The research suggests that giving clinicians and mothers more decision-making power over discharge timing can support breastfeeding, even in cases where risk factors suggest otherwise.
A study of 9-month-old Cree infants found that one-third were anemic, with breast-fed babies facing higher risk. The authors recommend supplementing breast milk with iron after 6 months to prevent severe neurologic and developmental effects.
A recent study found that breastfeeding protects against infectious diseases such as pneumonia and diarrhea, resulting in a significant reduction in infant mortality. The protection diminishes with advancing age, but is greater for infants of women with low educational status. Exclusive breastfeeding may also reduce mother-to-child tra...
A recent study published in Demography found that breast-feeding duration is significantly impacted by workplace demands. Women who work full-time have the lowest breast-feeding rates, while those working part-time or with flexible schedules tend to breast-feed more frequently.
A UK study found that breast-feeding significantly boosts cognitive development in babies, with benefits seen as early as 6 months and sustained through 15 years of age. The study analyzed data from 20 published reports and found that breast milk provides essential nutrients required for rapid brain development.
Researchers found that HIV-infected mothers are at highest risk of transmitting the virus to their babies through breastfeeding during the first few months of life. The study also revealed that women who had fewer than four previous births and younger mothers were more likely to transmit HIV through breast milk.
Breastfeeding significantly reduces asthma risk in children, while obesity may increase risk. Snoring and high blood pressure in pregnancy are also linked to pre-eclampsia.
Research suggests that anesthesia during labor and delivery may cause temporary delays in nursing, but has no long-term effects. Breastfeeding is strongly recommended by the AAP, with newborns being nursed frequently to promote immune system development.
A recent international study found that mothers with high lifetime lead exposure may transfer toxic levels of lead to their breastfed infants. The researchers discovered a strong correlation between the amount of lead in the mothers' milk and the corresponding blood lead levels of the infants.
Breast-fed infants who received iron-fortified foods from 4 to 6 months had higher mean iron intake and hemoglobin, hematocrit, and ferritin values than exclusively breast-fed infants. However, the percentage of infants with low hemoglobin did not differ significantly between groups.
The article provides expert guidance on infant feeding, highlighting the importance of individualized recommendations based on nutritional needs and growth patterns. The authors suggest a tailored approach to feeding, considering factors such as breast milk supplementation and introduction of solid foods.
A new study at Ohio State University reveals that three out of four mothers feel their partner's opinion greatly influences their decision to breast-feed. Fathers' negative attitudes about breast-feeding often stem from misconceptions or feelings of being left out, but education can change these attitudes.
A Cornell University study found that overweight and obese women have significantly less success breastfeeding their babies than normal-weight counterparts. The researchers also discovered that mechanical difficulties and biological factors contribute to the lower success rates.
Researchers found leptin in human breast milk, which correlates with the amount of body fat in lactating mothers. The hormone may play a role in infant development and potentially influence weight gain or obesity later in life.
A recent study found that premenopausal women who breastfed for at least 20 months had a 50% lower risk of breast cancer compared to those who did not breastfeed. The study also revealed no effect on the risk of breast cancer for postmenopausal women.
A recent study found that women with unplanned pregnancies are less likely to breastfeed, which can lead to poorer health outcomes for their children. The research, published in the American Journal of Public Health, suggests that doctors may not be adequately addressing the issue.