Not cute as a button: Babes and button batteries

In a couple of weeks my 16 month old nephew will visit my non-baby proofed house. Chances are, he will find things in my house to chew on besides turkey. The first items I am hiding are the devices which contain the tiny round batteries called button batteries. Below, Kristen Casavale of The Battery Controlled reminds us about the hidden hazards of button batteries.

Electronic devices are a part of daily life. And they’re getting smaller, slimmer and sleeker. But inside the battery compartment of mini remote controls, small calculators, watches, key fobs, flameless candles, singing greeting cards, and other electronics, is a very powerful coin-sized button battery. When swallowed, these batteries can get stuck in the throat and food pipe, causing severe burns in as few as two hours.

“Our trauma surgeon told us that they see 10 ingestions a month. Unfortunately, I didn’t really think twice about Emmett playing with the remote control,” said Karla Rausch, mom of son Emmett, age two.

Small children often have easy access to these devices; parents often don’t know about the risk, and little ones can’t always communicate with adults. Grown-ups may be unaware of an ingestion until the battery starts to erode through a child’s food pipe. The Battery Controlled is a partnership to raise awareness about the severity of the issue and share information with parents, caregivers and the medical community. Launched by Energizer and Safe Kids USA, this effort is committed to helping parents prevent children from swallowing coin-sized button batteries.

Teaching points for parents:

1. Keep out of reach. Devices with coin lithium “button” batteries have no place in unsupervised hands or toy boxes.
2. Get help fast. Life-threatening damage can happen in as few as 2 hours.
3. Tell others.

We, and my nephew, thank Kristen for her safety alert.

Naline Lai, MD and Julie Kardos, MD
©2011 Two Peds in a Pod®

Those stinky kitchen sponges: how germy are they?

Dr. Lai and her husband had a running debate about when to replace kitchen sponges. Today we thank guest blogger Dr. Karina Martino, Food Safety Engineer, for exposing the germs in our kitchens. We certainly learned a lot, and Dr. Lai’s husband lost a bet.
Naline Lai, MD and Julie Kardos, MD

WHO’S THE WORST OFFENDER IN THE KITCHEN???

The winner is…….the kitchen sponge (and dishcloth)! The next worst offender is your kitchen sink. This is where vegetarians have a definite advantage since they don’t bring raw meat into their homes. There’s less chance of E. coli and Salmonella spreading, but vegetarians still have to be on the lookout for viruses and parasites.

What are the kitchen’s hot germ zones?

In descending order by highest bacterial count, these are:

1. Sponges and dishcloths

2. Sink drain area

3. Faucet handles

4. Cutting boards

5. Refrigerator handles

Here are simple steps that you can follow to create a healthier kitchen environment:

Dip sponges after every use in dilute sanitizer water (1 teaspoon bleach per quart of water); boil them for 3 minutes on a weekly basis.

• Change dish cloths daily, especially after wiping up raw meat juices.

• Wash sinks with hot soapy water prior to food preparation and before washing dishes.

• Wipe down refrigerator handles daily with dilute sanitizer water.

• Choose non-porous cutting boards that are easy to clean.

• Avoid rinsing raw meats. It contaminates the sink. If you cook meat at the correct temperature for enough time, bacteria on raw meat will be killed.

When we are handling food products everything in the kitchen must be clean, especially ourselves. It is vital to wash our hands with soap and hot water for at least 20 seconds before handling any food product. Each time you re-enter the kitchen from outdoors or any other place in the house where you might have contaminated your hands, you should wash your hands again.

Clean clothing, including aprons, is also an important part of personal hygiene. Dirty clothes and dish towels are a good place for bacteria to hide and grow. Sneezing and coughing spreads germs from our lungs, throats, and noses. When handling food, we must control the spread of germs from these natural occurrences by covering our mouths with disposable tissues and then rewashing our hands.

While the Centers for Disease Control (CDC) provides information about illness from food in homes, it does not yet offer statistics about how many people become ill from their kitchen sponges. However, here are some facts for you to keep in mind:

• The kitchen environment can be more heavily contaminated with fecal bacteria (those bacterial species associated with feces) than the bathroom, suggesting that the risk of spreading infection in the home may be highest in the kitchen-the area in the home where food is prepared.

• Microbiological surveys of domestic kitchens have found significant contamination from a variety of bacterial contaminants, including E. coli, Campylobacter, and Salmonella.

• Pathogenic organisms (germs that cause disease) have been shown to be introduced in the home by people, food, water, pets and insects.

• The domestic kitchen is not used only for food preparation, but may serve as a laundry, a workroom, and a living area for family pets. Each of these functions can serve to introduce bacterial contamination into the kitchen environment.

Moreover, research focusing specifically on the kitchen environment has found:

• 67% of kitchen sponges may be contaminated with fecal bacteria

• Contaminated cloth towels serve to transfer bacteria to dishes during drying

• 82% of sink faucet handles are contaminated during food preparation

• 60% of people do not wash the cutting board after cutting raw meat or poultry and before cutting fresh vegetables for salads

• 9% do not wash the work surface at all after cutting raw chicken

So, please don’t duplicate these mistakes! The next time that you get ready to do your dishes with your six-month-old sponge… think again!… either toss it or get your Clorox immediately!

Karina G. Martino, PhD

Dr. Martino received her Masters degree and her PhD in Food Safety Engineering from Michigan State University. A former professor at University of Georgia, she now has her own consulting business (www.kgminnovations.com) and is the mom of two children.

Who would have thought? Walking in a prewinter wonderland

If you live on the East Coast of the United States, you were bombarded today by a surprise pre-Halloween snowstorm. Now that we have our power back, we thought we’d share with you a few posts we were reminded of today:

As Dr. Lai struggled with chimney flues, she was reminded about hidden sources of carbon monoxide.

Scrambling around for a halloween costume reminded Dr. Kardos of ways to keep the candy intake down to a reasonable amount.

Squeezing children’s toes into snow boots from last year reminded us of how to dress your child appropriately for cold weather.

Looking for matching mittens reminded us of home remedies to prevent dried chapped hands.

Surely the cold, harsh weather is the fault of the retail industry- the big box stores lined their shelves with winter-holiday knick-knacks halfway through October. Mother Nature, like other mothers, was not pleased.

Naline Lai, MD and Julie Kardos, MD

Should I vaccinate my child?

Yes, yes, yes.

There are many deadly diseases we can’t prevent, but we do have the power to prevent a few. We now have the ability to prevent your children from getting some types of bacterial meningitis, pneumonia, and overwhelming blood infections. With vaccines we can prevent cases of mental retardation, paralysis, blindness, deafness, and brain infections. Immunizations are a safe way of boosting children’s natural immune systems. Yet some of our parents continue to doubt the benefits of vaccines and to fear harm from them.

Let’s look at another kind of prevention. You would never drive your car without putting a seat belt on your child. Even if you don’t know anyone who was in a fatal car accident, you still buckle you and your child up. You may know a kid who emerged from a car accident with only a scrape, yet you still buckle you and your child up.

You may never know a child who is paralyzed by polio or who died of whooping cough, but it does happen and can be prevented. Just like with car accidents, it’s better to prevent the injury than to play catch-up later. Dr. Kardos’s grandfather routinely rode in the front seat of his car without his seat belt because he “had a feeling” the seat belt might trap him in the car during an accident. Never mind that epidemiologists and emergency room doctors have shown people are much more likely to die in a car accident if they are not wearing a seat belts, he just “had a feeling.”

When it comes to your children, parental instinct is a powerful force. We routinely invite our patients’ parents to call us about their children if their instincts tell them something might be wrong, and we always welcome and at times rely on parents’ impressions of their children’s illnesses to help us make a diagnosis and formulate a treatment plan.

However, in the face of overwhelming evidence of safety and benefits of vaccines, we pediatricians despair when we see parents playing Russian roulette with their babies by not vaccinating or by delaying vaccinations. We hope fervently that these unprotected children do not contract a preventable debilitating or fatal disease that we all could have prevented through immunizations.

There is no conspiracy here. We both vaccinate our own children. We would never recommend any intervention where the potential for harm outweighs the potential for good. We have valid scientific data that every year vaccines save thousands of lives. One of them could be your child’s life.

Should you vaccinate your child?

YES!

Julie Kardos, MD and Naline Lai, MD
©2011 Two Peds in a Pod®

Visit these posts for more information about vaccines: How Vaccines Work, Evaluating Vaccine Sites on the Internet, and Closure: there is no link between the MMR vaccine and autism

Also, please visit the recent Institute of Medicine’s analysis of vaccine side effects.

“Because I said so?” – getting your kids to listen

While many good books have been written on the subject of how to get your kids to listen to you, today we boil this topic down to a few key sticky points. The goal is to make sure your child hears, “Please clean your room,” as well as,“Let’s go get ice cream.”

Here are ways to make requests which yield results:

Validate feelings, then make the request. For example, “I know you are tired. Please pick up your clothes from the floor and put them in the hamper so I can wash a load with the soccer shorts you need for tomorrow.”

Give kids a time parameter for getting a task done so they do not feel you are interrupting their fun. For example, “Dinner is in one-half hour. In the next half an hour, I expect your toys to be cleaned up.”

Make a request sandwich. Use two positive statements with the request in between. For example, “I like how creative you’re being. Remember the crayons need to be put away before bedtime. I can’t wait to see your finished picture!”

Give warnings about transitions. For example, “We are having so much fun at the playground. We will need to leave in fifteen minutes.” And then, “We will leave in five minutes. Do your last thing.” And finally, “We need to leave now.”

Use the phrase, “I expect” rather than “I want” For example, “I expect your homework to be done by dinner time,” rather than, “I want you to do your homework before dinner time.”

Stay on topic. For example, your child is trying to get out of taking out the garbage and starts giving you a multitude of reasons for not completing the task. He also starts to prattle on about his upcoming baseball game. You say, “I understand you feel it’s your brother’s turn to take out the garbage. I know you would rather continue playing your computer game. I will listen to you talk about the game later. Right now I expect you to contribute to our household by taking out the garbage.” Try to keep your own frustration out of your voice.

Don’t nag. Kids, like all people, get irked by nags. Repetitive nagging only gives them practice at ignoring you.

Remember where your child is developmentally. A thirteen year old can be told to eat after others are served at a restaurant. A thirteen month old can not.

Make eye contact when making a request. Don’t text and talk. Show your children you respect them as people.

A special note about bribes and threats: By three years old, most kids understand bribes and threats. Sounds terrible, doesn’t it? However, both can be useful when used sparingly. For example, you could offer to take your child out for ice cream, or a bike ride, or a special event, in exchange for cleaning his particularly horrendously messy room. But bribes used too often create a kid who expects to get “paid” for performing reasonable and customary personal and household tasks.

Likewise, threatening a negative consequence must also be used sparingly or else you will end up with a resentful child who will have even more motivation to not listen to you. Remember to take away “extras” rather than essentials. For example, failing to listen may result in losing a finite amount of TV/videogame time. Do NOT threaten to take away eating dinner, reading with your child before bedtime or going to her best friend’s birthday party. Remember to follow through on the consequence immediately. Giving empty threats or putting off threats put you into the “nag” category.

Most importantly, during any ice cream outing, bike ride, or special trip to the park, regardless if it was a planned event or a bribe, flip the table and take the time to listen to what your child has to say.

Julie Kardos, MD and Naline Lai, MD

Special thanks for input from Kim Ross. A first grade teacher for the past 19 years, Mrs. Ross holds a Bachlor’s degree in Early Childhood Elementary education and a Masters degree in Educational Psychology, both from Temple University. Mom of two, she also is a Certified Parenting Educator.

Hear ye, hear ye: how can I tell if my child hears?

I just watched “The Miracle Worker” with my oldest son. This classic 1962 movie depicts Helen Keller, who was deaf and blind, struggling to understand language, with the help and supreme patience of her determined teacher Annie Sullivan.

As I watched the movie, I was reminded about how children depend on their senses to learn about the world. Starting today, Two Peds in a Pod will bring you periodic posts about the early development of senses. We start with hearing.

Unlike eyesight, which is limited at birth, babies are usually born with normal hearing. Before leaving the hospital after birth, or by two weeks of age, your newborn should receive a hearing test. Then, at every well child check, your child’s health care provider will ask you questions to confirm your child’s hearing remains the same.

Even though they are unable to localize where sound is coming from, newborns will startle to new or sudden sounds and their eyes will open wider in response to the sound of your voice. All babies babble, even deaf ones, but language progression will stop in children who cannot hear. By six months, kids usually babble one syllable at a time. By nine months, children will produce syllables that sound like whichever language they hear the most. At this point they should also respond to their name. Babies who fail to meet these milestones may do so because they cannot hear.

For older kids, hearing screening may be conducted in schools or the pediatrician’s office. The American Academy of Pediatrics recommends formal hearing screens starting at four years old. These screening tests can detect subtle hearing loss that parents did not notice. Kids who fail the screen should have a more comprehensive hearing evaluation by an audiologist. Many kinds of hearing loss are either reversible or manageable. The earlier the diagnosis the better.

Sometimes speech, behavior, or attention problems are secondary to hearing difficulties. School aged children may mispronounce words because they cannot hear sounds clearly. These children commonly do not distinguish well between the “s,” “ch,” and “sh” sounds (please click here to review language development). Symptoms attributed to Attention Deficit Hyperactivity Disorder such as difficulty focusing or inattentiveness may actually result from hearing loss. Some kids who “just don’t listen” to adults simply can’t hear well enough to follow directions.

As your child’s hearing loss progresses, you may notice your child’s language regresses, or that your child turns the volume up on the TV. Your child may accuse you of mumbling or ask you to often repeat questions. Although a common myth, a child who talks loudly is not necessarily deaf. After all, a child does not need to raise his own voice in order to understand himself.

Finally, I should mention signs of “selective hearing loss.” Many parents describe this form of “hearing loss” to me in the office. In these cases, a child does not hear her mom say “Clean your room,” yet hears her mom whisper “Let’s go out for ice cream.”

We address the topic of listening, as opposed to hearing, in our next post.

A message to our children: Don’t be afraid to reach for the sky

If you were around the New York area ten years ago on September 11, you know it was a beautiful crystal-clear day. It was the kind of day which made you gaze admiringly at the sky as you stepped out the door. No one knew that soon the sky over New York, Pennsylvania, and Washington, DC would be marred by the dark clouds of terrorist attacks. Many of your children were too young to remember much about the day, or perhaps they were not even born yet.

As the ten year anniversary of that tragic day approaches, we remind you of previous posts which may help your children digest the images they see in the media and the raw emotions of adults around them. Above all, don’t be afraid to discuss the day and assure your children that it’s still ok to reach for the sky:

Explaining Tragedy to Children
Books for helping children through bereavement
How to explain death to a young school aged child

This link from Common Sense Media may also help: Talking to your child about 9/11: What do you need to know?

Naline Lai, MD and Julie Kardos, MD

That bites: recognizing spider bites

Wondering what crawled into your child’s room and bit her in the middle of the night? If you see two little pinpricks side by side, it’s probably a spider. Spider fangs make two little bite marks. Unfortunately, by the time you examine it in the morning, the bite may be so puffy and red that the two marks are no longer visible. With the exception of the Black widow spider and the Brown recluse spider, most spider bites are harmless and cause only a little bit of irritation. Over-the-counter hydrocortisone 1% ointment, ice, and an analgesic such as acetaminophen or ibuprofen can take the edge off of the itch and/or pain.

Some advice for Back-to-School 2011

Happy Start of School Year 2011! In case you missed these school related posts earlier, here are guides to packing a healthy school lunch, backpack weight guidelines, and deciding when to keep your children home for medical reasons.

We wish your children a rewarding, educational, and healthy year.

When it’s not comfort food

The preschool class was going on a field trip to a park. It was a breezy spring day and the four-year-old boy with the closely cropped hair was thrilled. Even though he didn’t usually attend school on Fridays, his mom brought him to meet up with his classmates at the park. The four-year-old’s eyes lit up as the yellow school buses rolled into the park just in time for lunch. Out tumbled the children, loud with excitement. In a flash, teachers spread brightly colored floral bed sheets on picnic tables, transforming the park into a little cafeteria. Twenty kids squashed together at the tables and forty sets of hands plunged into brown paper lunch bags. Holding onto his mother with one hand and holding his lunch bag in the other, the four-year-old boy shyly approached the crowd.

Upon spotting the boy, a little girl with a Scooby Doo shirt ran up and jumped up and down in delight.

“You’re here, you’re here!” she squealed.

The boy went happily with his mother to find a seat. But something was wrong. The boy and his mom went from table to table in a futile attempt to find a spot. But each table was the same: every child had a field-trip-friendly peanut butter sandwich in his hand. Peanut butter was everywhere. Some had it on white doughy bread, some had it on crackers. Another had a bag of peanuts mixed in with chocolate chips. The mom recoiled with horror and tightened her grip on the boy’s hand. Allergic to peanuts, the boy stood hesitantly at the edge of the crowd. As a baby, the boy had broken out in hives after his sister touched him with her hands sticky from her own peanut butter and jelly sandwich.

Imagine having to scrutinize the ingredients of all your food. Imagine being wary of a basic necessity that brings not only nutrition, but also feelings of warmth and comfort. Most children with food allergies have a reaction only when they ingest the offending substance, but the allergenic ingredients can pop up in unlikely dishes. The hyper vigilance of families with food allergies can be wearing. Studies on the psychological impact of food allergies show that families with children with food allergies have an overall lower quality of life than families without food allergies. In fact, although not obvious, families with food allergies rate their own lifestyle quality similar to families who have a child with diabetes or even a child who is respirator dependent.

For a moment a sense of isolation overwhelmed the mom. But just as quickly as it came, the feeling dissipated. In the future, the danger would become just a routine part of life, something to add to the long list of items to teach the boy to watch for. Just as the mom would teach the boy to watch out for cars as he crossed the street, she would teach him to watch for nuts in his food. Perhaps his quality of life would be compromised, but as she watched him laugh with his friends, it didn’t matter, he did not perceive it that way. Well loved, his quality of life index was still sky high.

Finally, the mom found a child who had finished eating his sandwich and had cleaned his hands. Half in jest, she fondly called her son “ostracized one” and placed her allergic boy next to the one who was done. There he perched, surrounded by messy children, with their messy peanut butter covered hands. Thankfully, the boy was happy and too busy chatting with his friends to worry. To him, waiting for a lunch spot was a mere nuisance. The potential danger next to him was just an accepted part of his everyday life.

This scenario actually occurred. The little boy was my son. And the mom was me.

Naline Lai, MD

As the beginning of school approaches, Drs. Lai and Kardos remind parents of children with food allergies to check the dates on their Epi-Pens or Twin Jets to make sure they have not expired. Practice discharging expired pens into a grapefruit. Now is the time to update your “allergy action plan” from your child’s health care provider for your child’s teachers and school nurses.

Dr. Lai serves as an advisor for the FAST (Food Allergy Support Team) of Doylestown, PA, a local support group of the national Food Allergy Anaphylaxis Network.