Breastfed children have a lower risk of obesity, which may be linked to reduced expression of the hormone, leptin; according to research presented today at the 58th Annual European Society for Paediatric Endocrinology Meeting. The study reported that genetic modifications known to suppress leptin levels were more common in breastfed babies than formula-fed, and that
The research published today in Paediatric and Perinatal Epidemiology examined whether there were any effects of taking paracetamol in mid-pregnancy and the behaviour of the offspring between the ages of 6 month and 11 years, with memory and IQ tested up until the age of 17. Paracetamol is commonly used to relieve pain during pregnancy
Long term exposure to pollutants from vehicle exhaust is linked to a heightened risk of the common eye condition age-related macular degeneration, or AMD for short, suggests research published online in the Journal of Investigative Medicine. Exposure to the highest levels of air pollutants was associated with an almost doubling in risk among those aged
A survey of more than 3,400 university students in the U.S. has found that one in five respondents reported problematic smartphone use. Female students were more likely be affected and problematic smartphone use was associated with lower grade averages, mental health problems and higher numbers of sexual partners. Smartphones offer the potential of instant, round-the-clock
Hormone therapy for prostate cancer increases risk of DEMENTIA by 20%, study finds The large study in the US looked at nearly 155,000 men with an average age of 74 It found those given the therapy had a 20% increased risk of any type of dementia A hormone therapy used to treat prostate cancer in men
Too little sunlight—and specifically UVB exposure—in pregnancy has been linked with a higher risk of learning disabilities. In a new study looking at more than 422,500 school-age children from across Scotland, researchers found that low UVB exposure during pregnancy was associated with risk of learning disabilities. UVB exposure from sunlight is linked to the production
Having a parent with Alzheimer’s disease has been known to raise a person’s risk of developing the disease, but new research suggests that having second- and third-degree relatives who have had Alzheimer’s may also increase risk. The study is published in the March 13, 2019, online issue of Neurology, the medical journal of the American
MONDAY, March 4, 2019 — Measles, mumps, rubella (MMR) vaccination is not associated with an increased risk for autism, including in children with autism risk factors, according to a study published online March 5 in the Annals of Internal Medicine. Anders Hviid, Dr.Med.Sci., from Statens Serum Institut in Copenhagen, Denmark, and colleagues conducted a nationwide
MONDAY, Feb. 25, 2019 — Transphobia — not formal or informal education — predicts provider knowledge of transgender health care, according to a study recently published in Medical Education. Daphna Stroumsa, M.D., M.P.H., from the University of Michigan in Ann Arbor, and colleagues conducted an online survey to assess exposure to transgender and gender-diverse (TGD)
An analysis of cervical precancers over a period of seven years showed that two strains of human papillomavirus (HPV) that have been targeted by vaccination since 2006 have declined, accounting for a smaller proportion of cervical disease. The study offers evidence that HPV vaccination reduced the incidence of infections that can lead to cervical cancer
MONDAY, Jan. 28, 2019 — Screen time is associated with poorer performance on developmental screening tests among young children, according to a study published online Jan. 28 in JAMA Pediatrics. Sheri Madigan, Ph.D., from the University of Calgary in Alberta, Canada, and colleagues examined the directional association between screen time and child development in a
The first and most distinct consequence of daily mild stress is an increase in rapid-eye-movement (REM) sleep, a new study in the journal PNAS reports. The research also demonstrated that this increase is associated with genes involved in cell death and survival. REM sleep, also known as paradoxical sleep, is the sleep state during which
WEDNESDAY, Dec. 19, 2018 — The density of greenness near residences is associated with lower urinary levels of epinephrine and F2-isoprostane, according to a study published in the Dec. 18 issue of the Journal of the American Heart Association. Ray Yeager, Ph.D., from the University of Louisville in Kentucky, and colleagues conducted a cross-sectional study
WEDNESDAY, Dec. 5, 2018 — Type 2 diabetes (T2D) is associated with an increased risk for colorectal cancer (CRC), with the association significant for men only, according to a study published online Nov. 7 in the British Journal of Cancer. Yanan Ma, from China Medical University in Shenyang, and colleagues followed 87,523 women from the
Nine in ten English adults have at least one unhealthy trait linked to an early death, such as drinking too much alcohol, smoking, or eating a poor diet, reveals NHS survey Almost 90 per cent of adults in England have an unhealthy lifestyle which is increasing their risk of dying young. A survey found just
A team of researchers at University College, Dublin, has found a link between caffeinated beverage consumption during pregnancy and low birth weight. In their paper published in the American Journal of Clinical Nutrition, the group describes their study of 941 mother and baby pairs born in Ireland and how they fared when the mothers consumed
People with high blood pressure taking medication for their condition are more likely to benefit from the therapy if they have good oral health, according to new research in the American Heart Association’s journal Hypertension. Findings of the analysis, based on a review of medical and dental exam records of more than 3,600 people with
The age at which young women experience their first menstrual bleeding is linked to the age at which their sons start puberty, according to the largest study to investigate this association in both sons and daughters. The research, which is published today in Human Reproduction, one of the world’s leading reproductive medicine journals, looked at
Hearing aids and cataract surgery are strongly linked to a slower rate of age-related cognitive decline, according to new research by University of Manchester academics. According to Dr. Piers Dawes and Dr. Asri Maharani, cognitive decline- which affects memory and thinking skills- is slowed after patient’s hearing and sight are improved. The rate of decline
Higher levels of biomarkers of dairy fat consumption are associated with a lower risk of developing type 2 diabetes, according to new research published today in PLOS Medicine. The study, in more than 60,000 adults, was undertaken by an international consortium led by scientists at the Medical Research Council Epidemiology Unit, University of Cambridge, and
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