A worrying new report has revealed that children in Europe have developed a rare condition known as hypertrichosis or ‘werewolf syndrome’. Topical hair loss medication minoxidil.
According to a study by Pharmacovigilance Center of Navarre (CFN) In Spain, eleven babies and toddlers experienced excessive body hair growth after exposure to the drug, commonly used to treat baldness and alopecia areata in adults. This exposure is believed to occur either through direct skin-to-skin contact or when infants ingest minoxidil after sucking on the treated skin of their caregivers.
A report by Euronews He said, “The initial case first came to light when the CFN investigated the condition of the child who developed progressively. Excessive hair growth On the back, legs and thighs over a period of two months. According to the report, the child’s father, who had been on leave from work for a month to care for his son, had been using a 5 percent minoxidil solution topically to treat his scalp.
So, what makes infants more vulnerable to the potential side effects of such drugs, and how can parents ensure their children are not inadvertently exposed?
How does Minoxidil work?
Pediatrician Dr Narayan Swamy of Atreya Super Specialty Hospital says indianexpress.com“Minoxidil, commonly used to treat hair loss, acts as a vasodilator, which means it widens the blood vessels, improving blood flow to the hair follicles. This increased circulation provides more oxygen and nutrients, stimulates dormant follicles and initiates the hair’s growth phase (anagen phase). It also activates potassium channels in the cells, promoting follicle health and promoting hair regeneration.”
Why are children more sensitive?
Dr. Swami noted that children’s skin is thinner and less developed than that of adults, allowing for greater absorption of topical medications such as minoxidil. This increased permeability increases the likelihood of systemic absorption.
“Children have smaller body weights, so even small amounts of absorbed minoxidil can cause harm. disproportionately high concentration in their blood. Infants have underdeveloped liver and kidney functions, which can reduce their ability to effectively metabolize and excrete drugs, prolonging exposure and increasing side effects,” he says.
These factors make infants particularly vulnerable to the effects of minoxidil, including the rare but significant development of hypertrichosis, or excessive hair growth.
To prevent accidental exposure of minoxidil to infants, caregivers should store it safely out of reach, wash hands thoroughly after application, and avoid applying it before holding or feeding the infant. (Source: Freepik)
Other health risks that may arise from minoxidil exposure in infants
Exposure to minoxidil in infants, linked to hypertrichosis, poses serious health risks due to its systemic absorption and vasodilatory effects, says Dr. Swamy. “These include cardiovascular problems such as hypotension, which can cause lethargy or fainting, and Compensatory tachycardia which stresses the heart. Fluid retention can cause facial and facial swelling, while direct skin exposure can cause redness and irritation.”
Systemic toxicity, even at small doses, can cause nausea, vomiting, rapid breathing, and, in severe cases, respiratory distress. Rare neurological symptoms such as dizziness, irritability, or seizures may also occur. “Do the research Pediatric Dermatology This highlights the critical need to promptly identify and address such exposures to prevent adverse outcomes,” notes Dr. Swamy.
How to avoid accidents with small children?
According to Dr. Swamy, to avoid accidental exposure to minoxidil to infants, caregivers should store it safely out of reach, wash hands thoroughly after application, and avoid applying it before holding or feeding the baby. Keep treated areas out of reach of children with clothing or bedding and ensure all caregivers are aware of the risks. In case of skin contact, wash the area soap and water immediately; For ingestion or severe symptoms, seek immediate medical attention, as emphasized by Clinical toxicology guidelines.
Disclaimer: This article is based on information from the public domain and/or experts we spoke to. Always consult your health practitioner before starting any routine.