Flu and Children With Neurologic Conditions - An Overview

What Are Neurologic Disorders?

A neurologic disorder happens when something goes wrong in the brain or nervous system, which includes the spinal cord and nerves. This can lead to problems in how the body works and how one thinks or feels.

The brain starts growing even before individuals are born and continues to grow as they grow up from being a baby to a kid and then a teenager. Most of the brain cells are made before birth, and one type of cell in the brain is called a neuron or nerve cell. There are trillions of connections between these cells. The formation of these neurons only happens after birth.

What Are the Neurologic Conditions Seen in Children?

Neurologic conditions may consist of:

• Disorders affecting the brain and spinal cord.

• Intellectual disability.

• Developmental delay (moderate to severe).

• Muscular dystrophy.

• Spinal cord injury.

• Cerebral palsy.

• Epilepsy or seizure disorders.

• Stroke.

How Important Is Vaccination for Children With Neurologic Conditions?

Some children may need more than one dose of the flu vaccine to ensure they are fully protected. The doctor can advise on how many doses the child needs based on the particular condition. Remember that babies younger than 6 months cannot get vaccinated against the flu.

Vaccination is the best way to save children from the flu and its potential dangers. It is recommended that everyone aged six months and older get a flu shot every year. This advice is especially crucial for children with neurologic conditions because they face a higher risk of severe complications if they catch the flu.

What Are the Benefits of Flu Vaccination for Children With Neurologic Conditions?

The benefits of annual flu vaccination for children include:

Research has shown that getting the flu vaccine every year can bring several benefits for children:

1. It reduces the chances of getting sick with the flu, leading to fewer visits to the doctor and fewer missed school days.

2. Lowers the risk of being hospitalized or dying from flu-related complications.

Getting the flu shot can make it much less likely for children to end up in the hospital's special care unit for kids, known as the pediatric intensive care unit (PICU). It can lower this risk by 74 percent. Also, most children who pass away because of the flu did not get the flu shot—around 80 percent of them.

Some Special Considerations:

Children with neurologic or neuromuscular conditions should avoid getting the nasal spray flu vaccine. Every child aged six months and older is eligible to receive the yearly flu shot. If a child under nine gets their first-ever flu shot, they will require two doses spaced one month apart.

What Are the Flu Vaccination Options Available for Children With Neurologic Conditions?

1. Injectable Influenza Vaccines (Flu Shots):

Injectable flu vaccines, commonly known as flu shots, are approved for children 6 months and older. This includes both healthy children and those with chronic health issues, such as neurologic or neuromuscular disorders.

2. Live Attenuated Influenza Vaccine (LAIV) or Nasal Spray Vaccine:

The live attenuated influenza vaccine (LAIV), also called the nasal spray vaccine, is recommended as an alternative for people aged 2 through 49. This nasal spray vaccine is not suitable for pregnant individuals or those with certain chronic medical conditions. Doctors are careful about giving the LAIV to people with certain health issues. This includes children with nervous or muscle problems, like neurologic or neuromuscular disorders.

What Are the Symptoms of Flu in Children?

Symptoms of the flu include:

• Fever.

• Cough.

• Sore throat.

• Runny or stuffy nose.

• Body aches.

• Headache.

• Chills.

• Feeling very tired.

Some people, especially children, may also throw up or have diarrhea. It is possible to have flu and breathing problems even without having a fever.

Warning Signs of Flu Complications

In children, signs of severe flu complications include rapid or difficult breathing, bluish lips or face, the chest sinking in with each breath, chest pain, severe muscle pain resulting in a reluctance to walk, dehydration marked by no urination for eight hours, dry mouth, and absence of tears when crying, reduced alertness or interaction when awake, seizures, fever exceeding 104 degrees Fahrenheit not eased by fever-reducing medication, any fever in infants younger than 12 weeks, fever or cough that initially improve but then worsen, and exacerbation of pre-existing medical conditions.

What Are the Ways to Treat the Flu in Children With Neurologic Conditions?

Medicines known as influenza antiviral drugs fight against the flu by stopping the flu viruses from multiplying in the body. These drugs can help make the flu less severe and help your child feel better faster. They may also prevent serious health issues due to the flu. It is important to start treatment with an influenza antiviral drug as soon as possible, ideally within 48 hours of when symptoms start.

There are four FDA-approved flu antiviral drugs recommended by the CDC this season that can be used to treat the flu.

1. Oseltamivir is allowed to treat the flu in babies as young as 14 days old.

2. Zanamivir can treat flu in kids aged 7 years and up. However, it is not suggested for children with existing respiratory problems, including asthma and other long-term lung issues.

3. Peramivir is administered through a vein and recommended for kids six months and older.

4. Baloxavir is a pill taken in one dose by mouth and is approved for early flu treatment in children aged 5 to under 12 years old who do not have any ongoing medical issues and for all children aged 12 and older.

If someone has a health problem that makes them more likely to get very sick from the flu, they should see a doctor quickly if they start feeling flu symptoms. If a child with a brain or nerve problem gets a fever or flu symptoms, take them to the doctor right away. The CDC (Centers for Disease Control and Prevention) suggests that doctors should treat the flu quickly in people who might have serious problems because of their health issues using antiviral drugs.

Conclusion:

The flu can be dangerous for kids with brain or nerve problems, so it is important to take strong steps to prevent and manage it if it happens. Getting the flu shot yearly, washing hands often, and covering coughs and sneezes can lower the chances of getting sick. It is also crucial to spot flu symptoms early and get medical help quickly. This helps keep kids with brain or nerve issues as healthy as possible. For children who have a higher chance of facing serious flu problems or are in the hospital, antiviral drugs become even more crucial. If a child has the flu, these drugs provide a safe and effective treatment choice.