You might think that most chemical eye burns occur at work places, but according to a new study, more toddlers than adults are treated at emergency rooms.
"Household cleaners are a huge culprit," said Dr. R. Sterling Haring, who led the study. Spray bottles frequently have been implicated in other research, he said.
"The rates among 1-year-olds are 1.5 times higher than the highest rate of [eye] injury for working-age adults," said Haring, a doctoral candidate at Johns Hopkins Bloomberg School of Public Health in Baltimore.
Researchers analyzed data from 900 hospitals and found more than 144,000 ER visits related to chemical eye burns across all age groups.
When the researchers broke the data down by year of life, 24-year-olds had the highest rate among adults. Among children, 1- and 2-year-olds were injured most often, with this age group 1.5 times more likely to get an eye burn than a 24-year-old, the findings showed.
"We see chemical eye injuries in the little kids all the time," said Dr. Roberto Warman, a pediatric ophthalmologist at Nicklaus Children's Hospital in Miami, who wasn't involved in the study.
"It's always the same story. They got access to the cleaners in the house. These are some extremely serious injuries," Warman said.
The investigators discovered that when the chemical agent that caused the burn was known, alkaline injuries were more common than acid injuries. Alkaline agents are found in oven cleaners, drain cleaners, chlorine bleach and ammonia products, according to background notes in the study.
Alkaline chemicals can continue to burn into the eye even after contact with the compound, Haring explained. Damage can be blinding, he said.
Workplaces often have precautions set up to avoid eye accidents while home products are not always locked or secured in a place a child can’t reach. Warman and Haring agreed that parents and industry could do a better job protecting young children.
The toddlers' injuries occur at home most often and are more common among lower-income families. They also are more common in the South, according to the analysis of 2010-2013 data from the Nationwide Emergency Department Sample.
Haring's advice: Never keep household chemicals under the sink. "It's a terrible idea, even with a lock," he said.
Instead, store all cleaning supplies and other potentially harmful products "in a lockable cabinet out of reach," he said. Supervise their use if, for instance, older children are using them. Also, be sure to turn the spray bottle nozzles to the "off" position before storing them, Haring advised.
In addition, Warman said, "The industry can also help us more. They can make caps in a way that they are harder and harder to open."
Even with precautions, however, chemicals might sometimes get into the eye. If that happens, run tap water over the eye for a while, Haring said. Emergency room doctors usually rinse the child's eye with saline for 20 minutes or more, often after applying antiseptic eye drops to reduce the pain, according to information from Boston Children's Hospital.
The study was published online Aug. 4 in JAMA Ophthalmology.
Story Source: Kathleen Doheny, https://consumer.healthday.com/eye-care-information-13/eye-and-vision-problem-news-295/toddlers-at-high-risk-of-chemical-eye-burns-study-713568.html