A recent Instagram post has sparked concern among parents after it alleged that a 10-year-old girl went to sleep with wet hair and woke up unable to move one side of her face. The post, shared by mindfulness coach Seva Gorobets, attributes this condition to Bell’s palsy, suggesting that wet hair may have triggered the issue.
Bell’s palsy refers to the sudden onset of weakness or paralysis in the facial muscles on one side, resulting from dysfunction of the facial nerve, which is also referred to as the “seventh cranial nerve.”
While the account is certainly alarming, the question arises: can sleeping with wet hair actually lead to Bell’s palsy, or is the occurrence merely coincidental?
Dr. Rajeev Goel, Director of Neurosurgery at Paras Health Panchkula, indicates that there is no substantial scientific backing for the claim that wet hair can cause Bell’s palsy. He notes that although the condition can manifest abruptly, there is no medical consensus that links it to wet hair.
“Experiencing sudden facial weakness is a hallmark of Bell’s palsy, but sleeping with wet hair is not recognized as a medical cause,” Dr. Goel stated in an interview with indianexpress.com. “Although many people connect cold exposure or wet hair with facial paralysis, there is no strong scientific evidence to support this. The timing of these events is likely coincidental. In many instances, the inflammation affecting the facial nerve has already commenced prior to the onset of noticeable symptoms.”
Any child exhibiting sudden facial weakness should be promptly assessed by a healthcare professional to confirm the diagnosis and exclude other serious medical conditions.
The exact trigger of Bell’s palsy remains uncertain; however, experts suggest that it may occur when the facial nerve becomes inflamed and swollen as it navigates a narrow canal in the skull. One of the primary suspected factors is the reactivation of the herpes simplex virus, although other viruses, such as the varicella-zoster virus, may also play a role.
“As the nerve swells, it gets compressed within the canal, disrupting the signals that govern facial muscle function, resulting in sudden weakness or paralysis,” Dr. Goel explained.
The post also implies that this neural condition is more prevalent in children, but Dr. Goel clarifies that it can affect individuals of any age. In fact, it is “less common” among children compared to adults, although it remains one of the leading causes of sudden facial paralysis in the pediatric population.
The positive news is that children typically have a favorable prognosis, with most experiencing complete recovery without lasting complications when they receive timely evaluation and management.
Dr. Goel advises parents to seek immediate medical assistance if a child suddenly displays:
However, if the facial weakness is accompanied by weakness in the limbs, difficulty speaking, severe headaches, dizziness, fever, rash, or changes in consciousness, it should be treated as a medical emergency, as these symptoms may indicate other conditions requiring urgent intervention.
Early medical evaluation is crucial. “Corticosteroids may be recommended in selected cases, particularly when initiated within the first 72 hours of symptom onset,” Dr. Goel noted. In instances where a child cannot completely close the affected eye, lubricating eye drops or ointments may be necessary to prevent dryness.
“Most children begin to show improvement within a few weeks, and the majority fully recover within three to six months, although recovery can occasionally take longer,” Dr. Goel added, emphasizing that permanent facial weakness is rare in children.
“There is currently no established method to prevent Bell’s palsy due to the unclear nature of its causes,” Dr. Goel stated.
Instead of worrying about myths such as going to bed with wet hair, parents should concentrate on ensuring their child’s overall health through a balanced diet, proper hygiene, timely vaccinations, and prompt treatment of infections when necessary.
Most importantly, if a child experiences sudden facial weakness, do not assume it will resolve on its own. Seek immediate medical attention to determine whether it is Bell’s palsy, rule out more serious conditions, and initiate treatment as soon as possible.
“It is equally vital not to depend on common myths, such as avoiding wet hair, as they have not been proven to prevent Bell’s palsy,” Dr. Goel concluded, suggesting that the case presented in the viral post may not have been accurately reported.
DISCLAIMER: This article is based on information from the public domain and/or the experts consulted. Always seek advice from your healthcare provider before embarking on any new routine.
