Doctors have issued warnings to parents that they should be very careful when giving smaller doses of adult painkiller and anti-fever medication to children amid reports of shortages of Tylenol and other drugs.
Parents who are considering giving a portion of an adult dose to a child should consult an expert first, Power said. Acetaminophen, often used to lower fevers, is one of the most commonly overused and overdosed medications, and health officials say too much of the painkiller can cause liver failure. In many cases, people overdose on the drug by taking something like Tylenol in addition to administering cough and cold medications, which can also contain acetaminophen.
“It’s absolutely critical that if you are going to go down the path of cutting up tablets that you talk to a pharmacist or your physician to find out the appropriate dose,” he said. “And it’s something that you need to think about very carefully.”
“It’s easy to give the wrong amount,” he said. “The main problem with acetaminophen poisoning is that it’s often asymptomatic or there’s no signs of symptoms until it’s very advanced and in quite a difficult situation,” the pharmacist said.
Canada has reported a shortage of children’s Tylenol and other medications in recent months amid a surge in influenza and other respiratory viruses. There have been sporadic reports of shortages of Tylenol in parts of the United States, although there have been shortages of other drugs including Tamiflu, amoxicillin, and others.
Directions
On its website, the Food and Drug Administration (FDA) urges parents to “give the right medicine, in the right amount, to your child. Not all medicines are right for an infant or a child.”The FDA also states, “Medicines with the same brand name can be sold in many different strengths, such as infant, children and adult formulas. The amount and directions are also different for children of different ages or weights. Always use the right medicine and follow the directions exactly. Never use more medicine than directed, even if your child seems sicker than the last time.”
According to Johnson & Johnson, the maker of Tylenol, children should likely not take adult versions of the drug.
If not, taking too much acetaminophen can cause liver damage or even failure. Severe liver damage could occur if an individual takes more than 4,000 mg of acetaminophen within 24 hours, says Tylenol’s website.
“Consumer demand for pediatric pain relievers in the U.S. is high,“ Johnson & Johnson said, ”but there are no supply chain issues and we do not have an overall shortage in the U.S.”
Children’s Tylenol products have been out of stock for about one month across Canada, according to the Health Canada government website.