10 health stories that mattered this week: Feb. 21–27

Abstract

* Health Canada warned that tattoo removal gels and creams are linked to risks of scarring and skin irritation. These products may be applied topically or injected into the skin. The regulator received four separate reports of reactions related to tattoo removal products in the fall of 2014. In November 2014, the Collège des médecins du Québec formed a committee to regulate tattoo removal in the province after a Radio-Canada investigation uncovered 18 women who had suffered second-degree burns. * Nova Scotia's government fired Arbitrator James Dorsey for failing to determine which unions will represent each of the province's four new bargaining units for health workers. As of Feb. 20, Dorsey had only clearly assigned the health care unit to the Nova Scotia Government and General Employees Union. The government will introduce legislation to determine which unions will represent the remaining three units of nurses, clerical and support workers.