Category: Dermal Exposure
Exposure Assessment of Polycyclic Aromatic Hydrocarbons in Refined Coal Tar Sealant Applications
Coal tar sealants are applied as a protective coating for paved surfaces. Many polycyclic aromatic hydrocarbons (PAHs) are found in these sealants. Several of these PAHs are known or suspected to cause, or increase the risk of developing cancer, but to date there has been no published research on workplace exposures to coal-tar-based sealant. Read More >
Posted on by 1 CommentOutdoor Workers and Poisonous Plant Exposures
Poisonous Plants Are an Occupational Hazard For many outdoor workers (and some who work indoors), contact with poisonous plants is a common work hazard. Workers at risk include construction workers, farmers, landscapers and arborists, gardeners, outdoor painters, roofers, and wildland firefighters. Common plants they may come in contact with include poison ivy, poison oak, poison Read More >
Posted on by 2 CommentsSkin Irritation from Prolonged Use of Tight-Fitting Respirators
Filtering Facepiece Respirators (FFRs) are typically used by workers, including first responders and healthcare professionals, for short, infrequent periods of time to protect against potential airborne transmissible diseases. However, during widespread respiratory infectious disease outbreaks, there may be a need to implement respirator extended use practices due to an inadequate supply of FFRs. Skin irritation Read More >
Posted on by 3 CommentsLaw Enforcement Officers’ Health Effects from Exposure to Opioids: Two Case Investigations
There is uncertainty surrounding law enforcement officers’ exposure to and health effects from opioids encountered while at work protecting the public. Over the past several years, the media have reported instances of opioid exposures and health effects among first responders and other public service workers across the U.S.[i],[ii],[iii],[iv] These reports provide incomplete or uncorroborated information Read More >
Posted on by 3 CommentsFentanyl Exposure Risks for Law Enforcement and Emergency Response Workers
Fentanyl is a powerful synthetic drug that is similar to morphine and heroin, but is 50 to 100 times more potent. Fentanyl and its analogs, such as carfentanil, can pose a potential hazard to law enforcement, emergency medical personnel, and firefighters who could come into contact with these drugs through the course of their work Read More >
Posted on by 21 CommentsMaintaining a Relationship with your Turnout Gear
Sent flowers? Check. Made dinner reservations? Check. Purchased one of those mandatory heart-shaped boxes of candy? Check. Conducted routine cleaning of your turnout gear… wait. What? Valentine’s Day is all about putting in a little extra effort to maintain the important relationships in our lives. Way back in 2013, we began a tradition of taking Read More >
Posted on by 3 CommentsOccupational Exposure to Bisphenol A (BPA) in U.S. Manufacturing Companies
You may have seen water bottles labeled “BPA Free” or heard that certain foods contain BPA. BPA (or bisphenol A) has been in the news over the past several years. BPA is weakly estrogenic; that is, BPA may mimic some of the hormone-like effects of estrogen. BPA is used primarily in making polycarbonate plastic and Read More >
Posted on by 9 CommentsAre Hospital Cleaning Staff at Risk When Using a One-step Cleaner?
Workers’ health and safety is an important consideration when choosing cleaning and disinfectant products. In health care settings, disinfection products help minimize healthcare-acquired infections. In January 2015, the National Institute for Occupational Health (NIOSH), received a request to conduct a health hazard evaluation at a Pennsylvania hospital using a new surface cleaning product consisting Read More >
Posted on by 46 CommentsOccupational Exposures to New Drycleaning Solvents
Drycleaning There are about 36,000 commercial drycleaning shops in the United States. Most are owner-operated small businesses with fewer than 10 employees. In addition, some drycleaning shops may be owned and staffed by individuals with limited English language skills and/or may be marginally profitable– factors that may create additional barriers for the owner-operator to maintain a Read More >
Posted on by 14 CommentsNIOSH’s Role in the Deepwater Horizon Response
Following the explosion on the Deepwater Horizon and the resulting and ongoing oil spill, occupational health specialists from the National Institute for Occupational Safety and Health (NIOSH) arrived on site in the Gulf on May 2, 2010, as part of the federal interagency effort to anticipate and address occupational and environmental health and safety needs in the Gulf Coast. Read More >
Posted on by 22 CommentsPreventing Health Hazards from Metal Working Fluids
Metal working fluids are used to lubricate, cool, prevent corrosion of, and remove chips from tools and metal parts during grinding, cutting, or boring operations. There are several types of MWFs: straight or soluble oils, semisynthetic oils, and synthetic oils. Exposures to MWFs can occur through inhaling aerosols, skin contact with contaminated surfaces, and splashing of fluids. Employees who have been exposed to MWFs often report skin disorders (skin irritations, oil acne, and rashes); eye, nose, and throat irritation; and respiratory symptoms (cough, asthma, or other breathing problems). Read More >
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