Retail Clinics

SEATTLE — Overweight or obese women who have less-than-optimal levels of vitamin D and lose more than 15% of their body weight experience significant increases in circulating levels of this fat-soluble nutrient, according to a study released last week by researchers at Fred Hutchinson Cancer Research Center.

WASHINGTON — It seems that the Obama administration is looking to replace the food pyramid, which has provided Americans with dietary guidelines for nearly two decades.

SILVER SPRING, Md. — The Food and Drug Administration is investigating a possible link between a class of birth control pills and a higher risk of blood clots in the women taking them, the agency said.

SILVER SPRING, Md. — The Food and Drug Administration has approved a treatment for diarrhea caused by a bacterial infection.

The agency announced the approval of Optimer Pharmaceuticals’ Dificid (fidaxomicin) tablets for the treatment of Clostridium difficile-associated diarrhea, also known as CDAD.

BOSTON — Researchers at Children's Hospital Boston have discovered the reason why influenza may induce asthma attacks among children.

A team led by senior investigator Dale Umets found that the flu can activate a newly recognized group of immune cells called natural helper cells, which prompts asthma attacks to occur. An infection, the team found, stimulates production of a compound called IL-33, which activates natural helper cells, which in turn secrete asthma-inducing compounds.

FLORHAM PARK, N.J. — A milk formula for babies made by Gerber Products can reduce the risk of atopic dermatitis, and Gerber has the Food and Drug Administration’s permission to say so.

Gerber said Thursday that its Good Start milk-based formulas were the first and only infant formulas to meet the FDA’s criteria for a qualified health claim. The partially hydrolyzed formula may reduce a baby’s risk of developing atopic dermatitis in the first year.

MADISON, N.J. — A recent Quest Diagnostics "Health Trends Report" released Wednesday raised the possibility that men have a higher risk for allergies than women or that men, as a function of their gender, require different reporting standards when evaluated for allergies with increasingly used blood tests.

Prior research had suggested just the opposite — that women experienced allergies more frequently than men.

WASHINGTON — CVS Caremark and a panel of health experts explored research findings and the problem of medication nonadherence Thursday morning during CVS Caremark’s first-ever national forum on medication nonadherence at the National Press Club in Washington, D.C.