Sentences with phrase «from early puberty»

Not exact matches

To test his hunch that early puberty tracks insecure attachment between mom and baby, Belsky crunched numbers on 373 girls who were followed from birth until their 15th birthday as part of a National Institute of Child Health and Human Development study on early child development.

And animal research has linked even low - level exposure to everything from female reproductive disorders, early puberty, early - stage breast and prostate cancer, and decreased sperm count to attention and developmental problems.

From poisoning and injuring marine life to the ubiquitous presence of plastics in our food to disrupting human hormones and causing major life - threatening diseases and early puberty, the exponential growth of plastics is threatening our planet's survival.

Women who had their first menstrual period when they were aged 11 or younger have an increased risk of an early or premature menopause and if they remain childless the risk is increased even more, according to results from the first large scale, multi-national study to investigate the links between age at puberty and menopause and whether or not a woman has had children.

«Our data suggest that BMI should be monitored in schoolchildren extra closely during puberty for the early identification of individuals at high risk of suffering from cardiovascular disease in the future,» says Professor Claes Ohlsson.

Mammary tissue from female pups was then analyzed for a variety of endpoints on either postnatal day 21, prior to puberty, or 85, in early adulthood.

The results from the study showed that men who reported earlier or later onset of puberty than their peers had a poorer semen quality and smaller testicles at age 19 years of age.

A 2009 study found that children who consumed the most protein from animal sources entered puberty about seven months earlier than those who consumed the least.

These toxins, found in an array of items from receipts to canned foods and from plastics to pesticides, have now been linked with early puberty, female infertility, ovulation, miscarriage, endometriosis, male infertility, obesity, diabetes, and an increase in certain cancers.

These winds of change from old school thinking patterns to the current procedures being practiced today began with an important study conducted in 1987 which concluded that neutering dogs and cats much earlier than the traditional puberty or old age period had no ill effects.