Flu symptoms in newborn

Influenza (flu) and your baby

The flu can be dangerous for all babies, even those who don’t have any underlying health problems.

Babies 6 months and older need a flu vaccine every year. 

Parents, other family members and caregivers need a flu vaccine every year to help protect babies who are too young to get the vaccine.

If you think your baby has the flu, call their provider right away. Quick treatment can help prevent serious flu complications.

What is the flu?

Influenza (also called flu) is a virus that can cause serious illness. It’s more than just a runny nose and sore throat. It’s really important to protect babies and young children from the flu because it can make them very sick, and in some rare cases can even cause death. In 2017, the flu caused a record number of deaths in children. Most of the children who died didn’t get a flu vaccine.

How does the flu spread?

The flu spreads easily from person to person. When someone with the flu coughs, sneezes or speaks, the virus spreads through the air. Your baby can get infected with the flu if your baby comes into contact with someone with the flu, breathes the virus in or touches something (like a toy) that has the flu virus on it and then touches their nose, eyes or mouth.

People with the flu may be able to infect others from 1 day before they get sick up to 5 to 7 days after. People who are very sick with the flu or young children may be able to spread the flu longer, especially if they still have symptoms.

Does your child need a flu vaccine every year?

Yes. The Centers for Disease Control and Prevention (also called CDC) and the American Academy of Pediatrics (also called AAP) recommend that everyone 6 months and older get the flu vaccine each year. It’s especially important for children younger than 5 to get it because they’re more likely than older kids to have serious health problems caused by the flu. The flu can be dangerous for all children, even healthy children.

The best way to protect your child from the flu is to make sure they gets a flu vaccine each year before flu season (October through May). Even though your child’s more likely to get the flu during flu season, they can get it any time of year.

There are two ways for your child to get the flu vaccine:                                                                       

1. Flu shot. Children 6 months and older can get the flu shot.
2. Flu nasal spray. This is a spray your child’s provider puts in your child’s nose. Most children 2 years or older can get the flu nasal spray. But it’s not recommended for children who have certain health conditions, like asthma, heart and lung problems, or a weak immune system that doesn’t protect them well from infection. The flu nasal spray also isn’t recommended for children who take certain medicines for a long time, like aspirin (called long-term aspirin therapy).

The first time your baby gets the flu vaccine, two doses are given to give the best protection from the flu. Your child gets one dose of the vaccine every year after.  

If you’re not sure which vaccine is best for your child, ask their health care provider. Visit flu.gov to learn more about flu vaccines.

The flu vaccine is safe for most children, even babies born preterm (before 37 weeks of pregnancy). But if your child had a bad reaction to the flu vaccine in the past, tell their provider. The provider may want to watch your child closely after getting the vaccine to check for a reaction. If your child is allergic to eggs, talk to their provider to decide if it’s OK to get the flu vaccine. Some flu vaccines are made from eggs.

There are many different flu viruses, and they’re always changing. Each year a new flu vaccine is made to protect against three or four flu viruses that are likely to make people sick during the upcoming flu season. With the vaccine, protection from the flu lasts about a year, so it’s important to get your child vaccinated each year. You get the vaccine from their provider or from other places, like pharmacies, that offer it. Use the HealthMap Vaccine Finder to find out where you can get a flu vaccine for your child.

Are some children more likely to have serious health problems caused by flu than others?

Yes. Babies and children younger than 5 years old—and especially those younger than 2 years old-- are more likely than older children to have complications from the flu. Babies born preterm also are at increased risk of serious complications from flu. The CDC recommends that babies who were born preterm get most vaccines, including the flu vaccine, according to their chronological age (the time since birth). Even if a baby is born small or with a low birthweight, they can get vaccines at the same time as other babies who are the same age. If you have a baby who was born preterm, talk your baby’s provider to make sure your baby gets the flu vaccine on time. Children  with chronic health conditions, like asthma, heart disease or blood disorders, also are at high risk of flu complications.

What health problems can flu cause in children?

Complications from flu in children younger than 5 years old include:

• Making chronic health conditions, like heart disease or asthma, worse.
• Brain problems, like encephalopathy. Encephalopathy is any brain disease that affects the brain’s structure or how the brain works.
• Dehydration. This means not having enough water in your body.
• Pneumonia. This is an infection in one or both lungs.
• Sinus problems and ear infections. Sinus infections can happen when fluid builds up in the sinuses.
• Death. Flu complications can sometimes lead to death, but this is rare.

What are signs and symptoms that your baby has the flu?

Signs of a condition are things someone else can see or know about you, like you have a rash or you’re coughing. Symptoms are things you feel yourself that others can’t see, like having a sore throat or feeling dizzy. If your baby has any of these signs and symptoms of the flu, call your baby's health care provider right away or take him to see his provider:

• Being very tired or sleepy (also called fatigue)
• Cough  
• Fever (100 F or above), chills or body shakes. Not everyone who has the flu has a fever.
• Headache, or muscle or body aches
• Runny or stuffy nose
• Sore throat
• Vomiting (throwing up) or diarrhea

The flu often comes on quickly. Fever and most other signs and symptoms can last a week or longer. While your baby can’t tell you how they’re feeling, babies who have the flu often are sicker, fussier and seem more uncomfortable and unhappy than babies with a common cold. If you think your baby has the flu even if they got a flu vaccine, call their health care provider.

The following are signs and symptoms that your baby needs care at a hospital emergency room: 

• Being so fussy that they don't want to be held
• Bluish color of lips or face
• Chronic health conditions, like asthma, that get worse
• Fast breathing, trouble breathing, chest pain or ribs pulling in with each breath
• Fever in a baby younger than 12 weeks old, fever above 104 F in older babies or children, or fever with a rash
• Fever or cough that gets better but then returns and gets worse
• Having seizures. A seizure is when the whole body or parts of the body move without control.
• Not drinking enough fluids or not making as much urine as she normally does. If your baby doesn’t make urine for 8 hours, has a dry mouth or doesn’t make tears when crying, she may be dehydrated.  
• Not waking up, or not being alert or interacting with you when she is awake
• Severe muscle pain. It may be so severe your child can’t walk.
• Vomiting (throwing up) that’s severe or doesn’t stop

Your baby doesn’t need to have all these symptoms for you to get emergency medical care. You are your baby’s best advocate and know your baby best.

How is flu treated in babies and children?

Your baby’s provider may prescribe an antiviral medicine to prevent or treat the flu. An antiviral is a medicine that kills infections caused by viruses. Antivirals can make your baby’s flu milder and help your baby feel better faster. Antivirals also can help prevent serious flu complications, like a lung infection called pneumonia. For flu, antivirals work best if used within 2 days of having signs or symptoms.

If your baby is at high risk for flu, the provider may prescribe an antiviral as soon as they begin to have flu symptoms. All children younger than 5 are at high risk for flu, especially children younger than 2. Children who were born preterm or who have chronic health conditions, like asthma or sickle cell disease, also are at high risk.

Three medicines are approved in the United States for preventing or treating the flu in children:

1. Oseltamivir (Tamiflu®) for children as young as 2 weeks. This medicine comes as a capsule or liquid.
2. Zanamivir (Relenza®) for children at least 5 years old. This medicine is a powder that your child breathes in by mouth. It isn’t recommended for people with breathing problems, like asthma.
3. Peramivir (Rapivab®) for children at least 2 years old. This medicine is given through a needle into a vein (also called IV) by a health care provider.

If your baby has the flu, help them get lots of rest and drink plenty of fluids. Your baby may not want to eat much. Try giving small meals to help your baby get better.

If your baby seems uncomfortable from a fever, ask their provider if you can give infant’s or children’s acetaminophen (Tylenol®) or ibuprofen (Motrin® or Advil®). Don’t give your baby aspirin without checking with their health care provider. Aspirin can cause a rare but life-threatening liver disorder called Reye syndrome in children with certain illnesses, such as colds, the flu and chickenpox.

If your baby has a cough or a cold, talk to your baby’s provider about ways to treat it. AAP warns that over-the-counter cough and cold medicines can cause problems for infants and children 4 years old and younger. It’s always best to talk to your provider before giving your baby any kind of medicine.

How can you stop the flu from spreading?

Everyone 6 months and older needs to get a flu vaccine. This means you, especially if you have or take care of a baby younger than 6 months. Getting a flu vaccine can help keep you from spreading the flu.

If you or your child has the flu, you can spread it to others. Here’s how to help prevent the flu from spreading:

• Keep your child home from day care, school or camp for at least 24 hours after their fever (100 F or higher) is gone. The fever should be gone without using a medicine that lowers fever, such as Tylenol.
• Avoid contact with other people.
• Don’t kiss your baby and avoid touching your eyes, nose and mouth.
• Teach your child to cough or sneeze into a tissue or their arm. Throw used tissues in the trash.
• Wash your hands with soap and water before and after caring for your baby. You also can use alcohol-based hand sanitizers. Use enough hand sanitizer so that it takes at least 15 seconds for your hands to dry.
• Clean surfaces and toys that may have the flu virus on them.
• Use hot, soapy water or a dishwasher to clean your baby’s dishes and utensils.
• Don’t share any of your baby’s dishes, glasses, utensils or toothbrush.

More information

Flu.gov

Flu Vaccines are Important for Children | CDC

What is the Flu? Common Influenza Questions (familiesfightingflu.org)

Last reviewed: November, 2022

Flu Symptoms: When To Bring Your Child Into The Emergency Center

We are in the midst of one of the most severe flu seasons in a decade. Texas Children’s alongside hospitals across the nation have seen a major jump in flu-related emergency center visits over the past several weeks. It’s important for parents to understand when they should or shouldn’t bring their child into an emergency center with flu-like symptoms. The flu can cause a variety of symptoms and effects, ranging from mild to severe. Most healthy people, including children, can recover from the flu without complications, and don't need to go to the emergency center or seek hospitalization. Symptoms of the flu can include:

• Fever or chills
• Headaches
• Fatigue
• Coughing
• Sore throat
• Runny or stuffy nose
• Body aches
• Diarrhea
• Vomiting

A child with these regular flu-like symptoms can usually be cared for at home with fever-reducing medication, like Tylenol or Ibuprofen, clear fluids and bed rest. If diagnosed early enough, some children might benefit from Tamiflu, a medication that requires a prescription from your pediatrician. To ensure your child has fully recovered from the flu, he/she should stay home for at least 24 hours after the fever is gone. If your child's flu-like symptoms return and worsen, or if your child is at high risk for developing flu-related complications (he/she is younger than 2 years old or has a chronic condition like asthma, epilepsy, lung disease, heart disease, sickle cell disease, cancer, etc.), call your child’s pediatrician to seek evaluation.

Click here to schedule an appointment online.

You should seek immediate medical care in an emergency center if your child exhibits any of these core warning signs:

• Return of flu-like symptoms with worsened fever, cough
• Fast or troubled breathing
• Cyanosis, a bluish discoloration of the skin
• Dehydration, a lack of fluid consumption (no tears with crying, dry lips and mouth, no urination in more than eight hours)
• Severe lethargy
• Irritability

In adults, core warning signs signaling a need for urgent medical attention include:

• Return of flu-like symptoms with worsened fever, cough
• Difficulty breathing, or shortness of breath
• Pain or pressure in the chest or abdomen
• Sudden dizziness
• Confusion or altered mental state
• Severe or persistent vomiting

Just remember: Although most flu-related illnesses can be treated at home, please seek immediate medical care if you're especially concerned about your child’s health, or if your child exhibits any of the core warning signs.  The flu vaccine is the best way to protect yourself and your family from flu infection. It isn't too late to get your flu shot!

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Influenza in babies

Published: May 13, 2020

Children's illnesses always cause concern among parents. And seasonal flu in infants, despite its apparent simplicity, can provoke serious consequences. In order for the situation to end favorably, it is important to seek medical help in time, follow the doctor's recommendations and take preventive measures in the future to help avoid health troubles.

Contents of the article

What is the danger of influenza in young children? nine0009

Influenza is viral in nature. Once in the body, pathogens actively multiply, causing discomfort in the form of inflammation. If treatment is not started on time, influenza in infants can provoke otitis media. This disease manifests itself in the form of loss or hearing loss. With an untimely reaction, the complication can become irreversible, depriving the child of a full life.

Influenza is also characterized by less serious problems in the form of weight loss. Since the child refuses to eat, he begins to lose body weight, which in infancy negatively affects the growth and development of the body. nine0003

Signs of influenza in newborns

Influenza, unlike SARS, begins with a significant increase in temperature, which usually immediately exceeds 38 °C. At the same time, the child is naughty, refuses to eat, he has difficulty breathing, but there is no runny nose. By the end of the first day, a number of symptoms are added:

• Headache. A newborn cannot, due to age characteristics, report that he is in pain. But by crying, which does not stop, you can determine that he feels bad. nine0022
• Wheezing. There is no cough, but shortness of breath with a wheeze and a hoarse voice suggest a viral infection.

On the second day cough, runny nose, sore throat are added. It may seem that this is a typical SARS, but the difference in the sequence of symptoms may indicate the opposite. With the flu, a temperature usually appears first, and then these signs. In a normal viral infection, temperature usually occurs after the onset of local inflammatory reactions. nine0003

How to treat?

To determine how to treat the flu in a baby, it is necessary to call a doctor at the first symptoms. After the examination, it is important to clearly follow the recommendations of a specialist so that the disease recedes without complications. At the same time, it is important to follow some rules that will help to overcome the disease faster and easier:

• It is necessary to dress the baby warmly. Since the disease is accompanied by chills, to create maximum comfort for the newborn, it is necessary to dress him so that he is not cold. At the same time, it is important to change his clothes after they get wet from profuse sweating. nine0022
• Ensure the use of juice, warm boiled water. Children are reluctant to eat when they are sick, but it is not recommended to stop breastfeeding, as this is a natural remedy that helps to defeat the virus. At the same time, to replenish lost water as a result of sweating, it is worth giving the baby juices, warm boiled water and herbal decoctions recommended by the pediatrician.
• Body temperature control. Anything below 38 ° C is not recommended to shoot down. The body produces antibodies that can defeat the virus. If you give an antipyretic, then the activity of the immune system decreases, which leads to its suppression. nine0022
• Air baths at temperature. At a low temperature, you can alleviate the condition of the child by wiping him with warm water.
• Nasal irrigation with saline solutions. To bring the mucous membrane to a normal state, it is necessary to rinse it with saline solutions before using drops in the nose. This approach increases the effectiveness of local drugs and returns the mucous membranes to their natural state.

In case of severe inflammation and bacterial infection, the doctor may prescribe antibiotics, accompanying them with drugs to restore the digestive system. nine0003

What not to do?

Do not self-medicate using drugs without the knowledge of a doctor. Many drugs are contraindicated at this age and can harm the baby.

It is not recommended to use aromatic oils for treatment, as they can provoke an allergy, fraught with anaphylactic shock.

Warming up and other physiotherapy are done only after agreement with the pediatrician.

Prevention of influenza in newborns

General immunity is responsible for the severity of a viral infection. The stronger it is, the easier and faster the disease is tolerated. And the frequency of infections depends on local immunity. It is the condition of the mucous membranes of the nasopharynx that determines how often the child will get sick.

To strengthen the strength of the body, it is necessary to use preventive measures:

• Influenza vaccination. If during pregnancy in the second or third trimesters a woman was vaccinated, then the administered drug is able to protect the child for some time after his birth. As for vaccinations for a baby, it can be done from 6 months of age. But only after consultation with a specialist. nine0022
• Maintaining optimal humidity in the apartment. Dry air adversely affects the mucous membranes, which leads to a deterioration in its barrier properties, so it is necessary to humidify the air. This rule is especially true with the onset of the heating season. To maintain the microclimate, you can use a humidifier. The device is inexpensive, besides, it cleans and refreshes the air.
• Getting rid of dust accumulators. An abundance of soft toys, figurines and other items that can collect dust is not the best way to decorate a nursery. Dust disrupts the natural microclimate and provokes a deterioration in the condition of the mucous membranes. nine0022
• Regular ventilation. During air exchange with the environment with the passage of fresh air flows in the atmosphere of the room and the apartment as a whole, pathogenic viruses and bacteria do not linger.
• Hardening. As soon as the child begins to take the first steps, it is important to allow him to stand on the floor with bare feet. At first, it is worth giving the procedure a small amount of time, gradually increasing it.
• Nasal wash. During seasonal viral infections, it is important to rinse the nose with saline or sea water. Such a procedure will improve the state of local immunity, wash away the viruses that have got inside, and facilitate hygiene. nine0022
• Walks. It is recommended to avoid visiting public places, but you still need to walk on the street regularly.

There are drugs to strengthen your own defenses and protect against influenza viruses. As such a remedy, many experts prescribe Derinat drops to newborns. They are approved for use from the first day of life and act on several levels at once: they counteract viruses and strengthen mucous membranes, improving their protective properties. Derinat drops are suitable for both the treatment of influenza and its prevention. Read more about the drug and its properties on our website. nine0003

Derinat products

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symptoms, signs and treatment. How not to infect and how to protect a newborn baby from a cold?

Colds in babies under one year of age worry parents for a reason. At such an early age, when the work of natural defense mechanisms is still imperfect, even simple acute respiratory viral infections are difficult, and their consequences can be dangerous. In this article, we will tell you how to recognize a cold in time and how to treat it in order to help your baby recover faster and protect him from complications. nine0104