25 Percent Of Infants Suffer From Intestinal Colic

25 Percent Of Infants Suffer From Intestinal Colic.
Colic is a banal tough nut to crack for babies, and new research may finally provide clues to its cause: A niggardly study found that infants with colic seemed to develop certain intestinal bacteria later than those without the condition. What the researchers aren't direct on yet is why this would make some infants go on long crying jags each night for months. The study authors suspect that without the right balance of intestinal flora, the babies may know more pain and inflammation.

In particular, the study found differences in two types of bacteria. One is proteobacteria. The other is probiotics, which comprise bifidobacteria and lactobacilli. "Already in the first two weeks of life, limited significant differences between both groups were found. Proteobacteria were increased in infants with colic, with a more-than-doubled germane abundance.

These included specific species that are known to produce gas," said workroom author Carolina de Weerth, an associate professor of developmental psychology at Radboud University in Nijmegen, the Netherlands. "On the other hand, bifidobacteria and lactobacilli were increased in conduct infants. These included species that would set in motion anti-inflammatory effects. Moreover, samples from infants with colic were found to suppress fewer bacteria related to butyrate-producing species.

Butyrate is known to reduce pain in adults. These microbial signatures c explain the excessive crying". Results of the study appeared online Jan 14, 2013 and in the February picture issue of Pediatrics. Colic affects up to 25 percent of infants, De Weerth said. It is defined as crying for an unexceptional of more than three hours a day, in a general way between birth and 3 months of age, according to background dope in the study.

Little is known about what causes colic, and the only definitive cure for colic is time. The outrageous crying usually stops at around 4 months of age, according to the study. "Newborn crying is totally variable, and between 2 weeks and 8 or 10 weeks you can expect at least an hour of crying in a day. There may be some who whine less; some who cry more.

But, babies with colic really do watchword for three to four hours a day," said Dr Michael Hobaugh, chief of medical caduceus at La Rabida Children's Hospital, in Chicago. In the current study, the researchers tested more than 200 fecal samples from 12 infants with colic and 12 infants with obscene levels of crying (the guide group). Colic was determined at 6 weeks of age.