A new U.S. study has revealed that toddlers who have poor relationships with their moms are more likely to pack on extra pounds as they grow up.

The involved researchers found more than a quarter of those who scored lowest on mother-child relationship tests as toddlers went on to become obese at age 15.

“There is an overlap in the brain between the areas that govern stress and energy balance,” said Sarah E. Anderson, who worked on the new study and of the Ohio State University College of Public Health in Columbus. “This stress response could be related to obesity through appetite regulation.”

One in 10 adults could have diabetes by 2030, according to latest statistics by the International Diabetes Federation.

The advocacy group estimated in a report issued on Monday that 522 million people would have diabetes in the next two decades, based on things like aging and demographic changes.

From news.yahoo.com:

The figure includes both types of diabetes. The group expects the number of cases to jump by 90 percent even in Africa, where infectious diseases have previously been the top killer. Without including the impact of increasing obesity, the International Diabetes Federation said its figures were conservative.

According to the World Health Organization, there are about 346 million people worldwide with diabetes, with more than 80 percent of deaths occurring in developing countries. The agency projects diabetes deaths will double by 2030 and said the International Diabetes Federation’s prediction was possible.

“It’s a credible figure,” said Gojka Roglic, head of WHO’s diabetes unit. “But whether or not it’s correct, we can’t say.”

A new study has revealed that obesity may lower levels of sexual satisfaction, especially for women.

The study evaluated 91 obese men and 134 obese women who completed a sexual functioning questionnaire before enrolling in a weight loss study.

From news.yahoo.com:

“We found that there was lower sexual satisfaction and lower sexual quality of life among women than men, and overall sexual quality of life was low among both groups,” Dr. Truls Ostbye, a professor in the department of community and family medicine, said in a Duke news release.

The researchers also compared the obese patients’ scores to the results from a group of cancer survivors and a general population group. Obese women’s scores were lower than both those groups’ scores, while obese men’s scores were between the scores of the cancer survivors and the general population group.

“Our findings contribute to a growing body of research that indicates obesity is associated with reduced sexual functioning and sexual quality of life among both men and women,” Ostbye said.

The study questionnaire included nine areas: interest, desire, arousal, orgasm, satisfaction, behavior, relationship, masturbation, and sexual problems.