Archive for July 2016

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Infants Turning Blue And Other Scary Things

EVERY new parent worries about their newborn from how much they are eating, sleeping, peeing and pooping to ensuring they hit developmental milestones. We also worry about how they breathe and how they sound. It’s a stressful time period and most aren’t running on tons of sleep themselves — so we’re more emotional baseline. Occasionally, a terrifying thing happens where your infant turns bright red, or even blue or pauses their breathing. They may arch in a funny way or get stiff in their arms or legs. We may wonder if something serious is going on. If your infant (under 12 months of age) has an episode where they have pauses in breathing for less than 1 minute, they turn blue and then recover to normal…chances are…it’s normal. Normal? Turning pale or blue doesn’t seem normal nor does having your baby get stiff, nor does a second where they pause their breathing, but it can be, and there’s a name for it: Brief Resolved Unexplained Event (BRUE).

No question we have to trust our instincts if we think something isn’t going well for our babies and I always suggest seeing your pediatrician or family physician or nurse practitioner if you worry about your infant’s health, for reassurance. No question! Go in, get reassurance and learn. Don’t ever feel bad if everything checks out — this is why your pediatric team is there for you and your family. However, when you do go in for an evaluation from a nurse practitioner or physician,  even if your baby has unusual breathing at times, or tenses, or even has a change in color, you may not need a lot of testing. Sometimes it’s normal.

Some Information About Breathing Patterns In Infants:

  • Periodic Breathing: Newborns breath less regularly than older infants, children or adults. This is in part because of their immature brain stem (the part our brain that regulates the drive to breathe). The majority of newborns experience some periodic breathing in first couple weeks of life and most infants don’t have periodic breathing after 4 or 5 months of age. The term “periodic breathing” captures behaviors where babies breathe rapidly for a few moments, then pause for a few, then breath rapidly again. Most of the time periodic breathing happens with pauses that last no more than 10 seconds. It can appear really unusual to a new parent or relative. The Academy of Pediatrics defines it this way: “Breathing is often irregular and may stop for 5 to 10 seconds—a condition called normal periodic breathing of infancy—then start again with a burst of rapid breathing at the rate of 50 to 60 breaths a minute for 10 to 15 seconds, followed by regular breathing until the cycle repeats itself. The baby’s skin color does not change with the pauses in breathing and there is no cause for concern.”
  • Color Change: babies can change color with crying, eating, fatigue or movement. Most of the time parents notice that babies will get bright red or ruddy while other times parents worry their baby looks pale or even a bit blue. It’s true that color change can represent underlying heart or breathing problems so if ever sustained over 1-minute it needs to be evaluated promptly. However, color change in infants over 2 months of age that resolves within 1 minutes may not need any work-up after you check in with a clinician. Sometimes color change can come from things like gastroesophageal reflux, coughing or choking, too. If any concern about your baby’s color it’s worth checking in with the pediatrician for a physical exam. While in the office, a pediatrician will do a full physical exam and ask lots of questions, and they can also check a spot oximetry for oxygen levels (pulse oximetry is standardly obtained in first 24 hours after birth to check blood oxygen levels to screen for underlying heart problems), do a electrocardiogram (EKG), and have observation.
  • Noises: babies make all sorts of terrifying sounds! Gagging sounds, choking, gurgling, sneezing, and coughing. Most of these during infancy fall in the range of typical and normal if they don’t interfere with eating, breathing, and sleep. Sneezing is fairly common in the first couple months, again because of immaturity of reflexes. Some parents worry about babies who spit up and sound like they can’t breathe and want to put babies on their tummies. No evidence that is recommended and to lower risk of SIDS, we always recommend babies are put on their back in bare crib for sleep.

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Super Basic Reminders For Summer

Summer is upon us and we all want to do our best to keep our families safe and healthy. Some of the summer reminders can seem obvious. You’ve likely even heard the reports out last week warning against using a blanket to shade a baby in a stroller (those enclosed spaces can heat up like greenhouses). Heat waves, sun, vacation, time away from routine, summer is a time of typical increasing adventure and exploration. The product of exploration are bumps and bruises and scrapes and sometimes, even burns. Quick reminders here for why to use effective prevention medicines and how. Pretty obvious advice, but here’s 3 items you should have readily available all the time: sunscreen, insect repellent and maybe even antibiotic ointment — although bandages are a start. You can reach for the ointment once you get home!

1. Protecting Children From The Sun

  1. Use broad spectrum sunscreen that covers UVA and UVB rays with an SPF over 30. As a reminder UVA are rays that cause aging to the skin and UVB rays cause burns. Both are bad news, especially during childhood.
  2. Sunscreen isn’t the BEST protector for our skin– shade is. But being outdoors in the sunshine is the essesnce of childhood. Consider sun protective clothing like rash guards, hats and sunglasses – always better to use things that can’t be absorbed in the skin! And plan activities in direct sun to avoid the most intense sunshine of the day (between 10am and 4pm) when you can.
  3. Choose an SPF over 30 (SPF refers to the amount of protection the sunscreen provides against UVB rays), anything over that doesn’t make much difference. More than what kind of sunscreen is how you use it. Apply 20 minutes prior to sun and every 1-2 hours while in the water or high activity.
  4. Look for sunscreens that include zinc or titanium and avobenzone — these are physical barriers rather than chemical ones — that are less likely to be absorbed in the skin.

2. Preventing Insect Bites

  1. Summer brings out bugs including mosquitoes, wasps and flies. No question we’ve all been thinking more about mosquitoes than ever before with Zika in the news. Here’s a clear and easy-to-read resource on what repellents to use if you live in an area with Zika transmission.
  2. Children should wear long-sleeved shirts and long pants if in areas with lots of insects as that will help protect from bites more than anything else. On areas exposed outside the clothes, you can use repellent.
  3. Use Environmental Protection Agency repellents. All EPA-registered insect repellents are evaluated for safety and effectiveness.Reapply insect repellent every few hours as directed on the bottle
  4. Do not spray repellent on the skin under clothing and don’t use products that are a sunscreen and insect repellent mixed together — dosing intervals are different and areas they are needed often are, too. If you need both products, apply sunscreen first and then insect repellent over it.
  5. It is safe to use EPA–registered insect repellents if pregnant and/or nursing!

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The Penis Podcast

This is a podcast episode about one thing…the penis. Guest on the podcast Dr. Rob Lehman, the co-founder of Great Conversations and leader of the For Boys Only classes at Seattle Children’s hospital joins me to discuss what’s “normal”  and all the examples of “normal but different.” We dive into what parents need to know about care of uncircumcised/circumcised penis, thoughts on erections (they begin in utero!), boys with their hands down their pants, appropriate touching and ways to help boys deal with a culture focus on size. I often say that when I’m in clinic, I get the most attention from parents when I’m talking to them about their child’s genitals and many families are nervous to ask about concerns. It’s something everyone wants to know about, but a lot of people are shy or embarrassed to bring it up — do hope this podcast helps. Don’t hesitate to ask concerns you have from the very beginning — most often you’ll likely get A LOT of reassurance.

I am a mom to two boys and like every other mom I know was surprised from the beginning with the amount of “hands down the pants” moments that start even in infancy. A treat to have Dr. Lehman provides great tips to normalize and set appropriate boundaries for touching and clear up ideas for better understandings of normal development.

Possible Allergy Protection From Thumb-Sucking And Nail-Biting

We do have to pick our battles at home. As a pediatrician I’ve never gotten too excited about advising parents to spend a lot of energy trying to rid your child of the thumb-sucking or nail biting habit. In general parents aren’t successful — peers are. Often it’s when friends or peers bring the habits up that children are motivated to stop. We can help support them by reminding them when hands are in their mouth or even having them place socks on their hands while watching television as that’s a common time for the behavior. Although many parents worry about their children sucking their thumbs and fingers, it’s a common habit, with some studies finding almost 25% of children do. Much time is spent thinking about ways to help our children quit, worrying whether germs on their hands will translate to illness and hoping it doesn’t affect their teeth. A new study today this week in Pediatrics highlights perhaps a positive effect of thumb sucking. It’s worth a mention.

Allergy Protection From Thumb-Sucking And Nail-Biting?

The study evaluated children between age 5 and 11 and their later diagnoses of hay fever, allergy skin prick testing and asthma. The premise of the study builds off the somewhat controversial concept of the hygiene hypothesis. The basic premise of the hypothesis is that germ exposure early in life can contribute to how our immune system responds as we grow and develop. We may build up tolerances and immunity that conform us into less allergic people if we have different bacteria and germs around. Basically, living in a sterile environment may not be “safer” as some believe lots of dirt, bacteria, and germs early and maybe not so many sensitivities later…

In the past theories for the hygiene hypothesis have supported a decrease risk of asthma (dirt and germs coming in from and on pets may decrease allergies or asthma later) and a small 2013 study a couple years back found those children who had parents who “cleaned” the pacifier with their own mouth may be less likely to develop allergies (theory was the bacteria transfer from mom/dad’s spit to baby changed their pattern of exposure to bacteria and possibly a tendency away from allergies and asthma later). So some researchers looked a the effects of children who have their hands in their mouths more to see if any protection comes of it — they evaluated data spanning from childhood to adulthood. Read full post »

Getting Your Children To Eat Vegetables

girl and vegetablesThis post is written in partnership with a Seattle Children’s parent, Beverly Emerson, who wanted to give back to our efforts. She’s a mom, food marketing, and R& D executive who has been thinking about how to get healthy food choices out to children for over 2 decades.

My two boys eat veggies pretty well. But that’s like saying Tuesdays are always good days. Sometimes it’s easy, sometimes it isn’t, of course because I’m raising humans on the planet and every day is something a little new. I think the reminders from Beverly may trigger some change in us. Beverly answers this:

“How can I get my child to eat two cups of vegetables a day?”

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According to government recommendations, our kids need between 1 and 3 cups per day depending on their age. Does it feel like that is a dream? Like one of those stretch-goals that will never be hit? There are some tricks to make it easier, and none of them involve hiding vegetables, but actually encourage kids to embrace the fresh flavors and textures of vegetables in their natural state. Yes, it really is possible!

Here are three keys in getting kids to eat (and LIKE) their vegetables:

1. Start Early & Keep Going

Research shows that if a pregnant woman eats vegetables regularly in pregnancy, her infant will be more accepting of the flavors as well during the transition from milk-based diet to introduction of complementary foods. But acceptance begins to decrease as kids move into toddlerhood and preschool years. Humans are biologically wired to dislike bitter foods, and so we need to work at continuously exposing our children to the flavors.  Susan B. Roberts, a Tufts University nutritionist and co-author of the book “Feeding Your Child for Lifelong Health,” suggests putting a food on the table at least 15 times to see if a child will accept it. At our house, we use a “thank you bite” model. We insist that our children have one tiny “thank you” bite of a new food simply to expose them. I know that she won’t like it the first time, and maybe not the fifth time. But suddenly, she’s reaching for a full helping! Until that happens, you can prepare dishes that YOU will eat so you don’t feel like you’re wasting food. Read full post »