It’s Back to School-6 Illnesses You Need to Know About- Part 2

To continue our Blog on common childhood illnesses seen in school-aged children (Part 1, check it out below), we will turn to what I call the “Big 3″ – Strep Throat, Gastroenteritis (known by many as the “stomach flu),” and the Common Cold vs Influenza. Again, hope you’re not squeamish, gotta have the visuals!

4. Strep Throat images

Strep throat, cause by the bacteria Group A beta-hemolytic Streptococci (GABHS), is most common in children between the ages of 5-15 years. Symptoms usually begin suddenly and may be mild or severe, including intense sore throat, fever, nausea, swollen tonsils and difficulty swallowing and may even cause a rash. In general, strep throat is different than sore throat due to a virus (cold viruses or even the mono virus can give the child a pretty severe sore throat) in that kids with cold viruses will usually have runny nose, cough, watery eyes with or without fever.

If you think your kid might have strep throat- go see the doctor! It is important to diagnose and treat strep throat as it might have serious potential complications if not fully treated, including rheumatic fever and kidney failure. And as much as I believe in natural remedies and immune boosting home therapies, this is NOT one to mess with!

So take your child to the doctor to have a strep test…the rapid test will have results in a few minutes but has some false negatives (especially in younger children). The throat culture should be done if a negative rapid strep is obtained with a strong suspicion but can take up to 3 days for results. The treatment of strep is a course of antibiotics and home care, and return to school only once the child has been on antibiotics for a minimum of 24-48 hours. You also want to let your school nurse know as it is fairly contagious.

5. Gastroenteritis th

Better known as “the stomach flu,” even though it is NOT related to influenza virus, gastroenteritis is defined as an inflammation of the stomach and intestines, typically resulting from bacterial toxins or viral infection and causing vomiting and diarrhea. Gastro (as we refer to it) is VERY common in children, and responsible for 200,000 hospitalizations in the US alone. The vaccine rotavirus was designed to prevent gastroenteritis caused by one of the most common childhood gastroenteritis, but I’m not discussing vaccines here.

Most often, the child needs to stay home, drink plenty of clear liquids, even if small amounts at a time, and eat a mild diet when tolerated. If your child cannot tolerate fluids, or if there is blood in the diarrhea and high fever call your doctor right away. He or she might test the stool for bacteria or prescribe zofran (or ondansetron), a dissolvable pill approved for children even as young as a few months of age which works miracles on vomiting children and teens!!!

Signs of dehydration include dry and sunken eyes, dry mouth and poor, dry, skin tone. Younger children are at high risk for significant dehydration an once dehydration sets in, there will be no going back orally! Your child can return to school when he/she can maintain a near normal diet, is not vomiting and has no fever. Hand washing is KEY in prevention of gastroenteritis. And don’t forget to get some probiotics for your child with diarrhea!

6. Influenza vs The Common Cold  

Your child wakes up in the morning sneezing, coughing, achy and feverish…is it a cold or the flu?

The common cold usually begins with a sore throat that disappears in a day or two. Runny nose, congestion and cough follow on days 4-5. Cold symptoms usually last for about a week, and kids are mostly contagious while they are spiking fevers or for the first 3 days of symptoms. If your child has a new fever after the first week, it’s time to see the doctor!

Influenza, or “the flu,” is usually more severe and comes on quickly. Symptoms include sore throat, fever (usually higher than with the common cold, even over 101-102F, especially in younger children), headache, muscle aches and soreness, congestion and cough. While in most cases symptoms will improve in 2-5 days, it’s not uncommon for your child to feel run down for a week to 10 days.

When to call the doctor: persistent fever, painful swallowing (could be strep throat), persistent coughing (over 2-3 weeks), fast, labored, breathing, persistent vomiting, lethargy or not tolerating fluids with poor urine output.

Prevention: WASH HAND FREQUENTLY DURING FLU SEASON! (Typically peaks December-March, but we have seen a few cases already this year). Wash hands with warm water for at least 20 seconds. There’s also a flu vaccine for those of you who choose to get it (recommended by the American Academy of Pediatrics for children over the age of 6 months) and you can find information in the “flu vaccine finder” on

Treatment- While antiviral medication is usually reserved for hospitalized patients, the very young or those with complications from influenza, most will only need rest, lots of fluids and medications for symptom relief…but don’t forget about natural remedies! Green tea, steam and saltwater nose irrigation will literally ease the pain. There are also many foods that have been shown to help boost immune systems and help fight the flu, including ginseng root, cayenne pepper, turmeric, ginger, berries, raw honey and garlic among others…always great to use food as medicine!


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