Archive for July 2014

Monthly Archive

Very Sunny Out: 5 Tips For Safe Sunscreen Use

sunshine in seattleIt’s really very sunny out these days in the Pacific Northwest. And although summer can be shorter up here we certainly compensate with idyllic, cloudless days. However, many of us can be out of practice protecting our skin. I’ve seen lots of tan lines and sunburns in clinic this summer. In fact, those of us living in Northern climates may carry an additional risk when it comes to the sun. One rarely known risk factor for skin cancer is living in a cool climate but vacationing near the equator. The reason? If your skin is unaccustomed to living in the sun, you tend to burn more when entering those areas of more intense sunshine.

Further, many people get confused about cool weather and sunshine. Sun intensity and Ultraviolet (UV) radiation (UVA and UVB rays) have nothing to do with temperature. No difference in intensity if it’s 60 or 80 degrees out when it comes to the sun’s effect. Reality is people burn more when it’s 80 simply because they have less clothing on and more skin exposed. As a reminder, UVB radiation varies throughout the year (it’s most intense during summer) and UVA radiation is constant throughout all the seasons.

Although the best ways to protect your family’s skin from the sun remain seeking shade (umbrellas, trees, etc), planning long-lasting activities in the sun outside of the peak sun times (not between 10am and 4pm) and dressing right for the the occasion by wearing sun protective clothing (hats and/or UV shirts often labeled “UPF” for ultraviolet protective factor). Research finds that those who rely solely on sunscreen tend to burn more, so sunscreen needs to be thought of as just one tool. 5 tips: Read full post »

This Will Not Change Pediatrician Resolve

Screen Shot 2014-07-28 at 3.50.30 PMFlorida politicians will not change pediatrician resolve to advocate for and protect children. There’s no question that a gag order cannot halt a passionate child advocate. I’d call the recent Florida ruling a dull tool taken to a very sharp crowd. Consider this post an open letter to Florida politicians…

I live as far away from Florida as any continental American (you do the math) yet Florida politics this past week affect pediatricians and families everywhere. In my opinion, every parent should tune in and follow this case. Florida just restricted physician free speech and hindered a physician’s ability to help your neighbors, your relatives, and your family create a safe environment for children.

Guns In Your Home? Do you ask about guns at playdate drop-off? Have you seen the Moms Demand Action For Gun Sense In America online presence (and progress) or follow their feed on Facebook?

Florida may have gotten this wrong thinking that restricting a pediatrician’s words and inquiry about safely storing firearms meant that pediatricians were trying to take away guns. Not so fast.

The Florida Physician Gag-Order Law:

Last Friday The 11th Circuit Court of Appeals in Florida upheld the “physician gag law” in Florida, a law that violates the First Amendment rights of pediatricians and family doctors and threatens their ability to counsel parents about how to protect children from unintentional injury and death. This started way back in 2011. Then the law was appealed. Now the appeal is overturned. This ping-ponging is just politics but the waste here is distraction from protecting children. In 2011 I explained the gag-order for pediatricians — basically it’s this: Florida says it’s illegal for pediatricians to ask about how families and guardians store firearms in their home even though we know about 4,000 American children die every year from firearm injuries. Read full post »

Fitbit Motivation, From Anecdote To Evidence

I wear both a FitBit and Shine Health Tracking Device on my wristOn Sunday night I left the house for a quick run. It was 9:20pm. It’s been years since I ran in the dark and likely a decade or more since running at night made any sense in my life. As every parent knows, we’re jailed in our houses around 8pm when the kids go to bed — if exercise hadn’t yet happened it gets pushed off until “tomorrow.”

Sunday night the Fitbit was 100% of the driving force behind me putting on my running shoes. I was about 500 steps shy of my 10,000 step goal and couldn’t go to bed, in good faith, that close to success (see image below).

Crazy or perfect? I wear 2 devices now. This month I added a Fitbit to my wrist; I’d already been wearing my Shine for a year or so and had certainly had seem improvements in self-awareness, a better understanding of my sedentary days at work, and the rewards of having daily data about my movement. I exercise a lot more now compared with a year ago. The reasons are multi-factoral of course (turning 40, losing loved ones, craving exercise) but the device has unequivocally helped. Adding the Fitbit to my wrist was designed to help hone an understanding for the level of consistency 2 devices can have (on the same person). The other reason was Fitbit would allow me to “compete” and/or compare daily totals with my husband. This is 40, my friends.

Seattle Mama Doc Tweet

before and after runNo question that in short order the Fitbit has helped me understand the difference between my movement and my activity, something I’d not really spent time on previously. For example, Sunday was a day of housekeeping. I’d moved around all day doing errands, going to store to buy hangers, cleaning the closet, goofing around with the boys, but I hadn’t been out for a run or bike ride — my first glance my Fitbit was about to give me a false sense of security. I nearly got my goal (in steps) without any real, active “exercise.” Like almost 1/2 of American adults, I hadn’t gotten the 30-60 minutes of moderate-to-vigorous activity (walking briskly, running, cycling, swimming) we all crave and need. All the sudden it dawned on me — it wasn’t just the number of steps I’d had on Sunday that mattered it truly had to be about how I got them. I was 500 steps shy of my goal of 10,000 steps but the Fitbit also told me I’d only had 2 minutes, the whole day, of active time. YIPES! Read full post »

This Makes It Tougher: LuluLemon’s False Claim

lulu lunch bagSometimes it can feel that a career of crafting prevention messages can be snuffed out in a moment. Every once and a while this work in media/messaging can take my breath away, for all the wrong reasons. Today, I realize my work educating parents and children about sunscreen use, UV radiation, aging, and skin cancer risks may pale in comparison to the potential power of a single quote on the side of a shopping bag. I mean, how can I compete with a company that sold $1.6B of merchandise last year and likely distributes tens to hundreds of thousands of reusable bags around North America everyday? Shopping bags have the luxury to walk around for years and tuck into peoples lives in remarkably intimate ways. Even I use these bags (or used to) to carry my lunch on a daily basis. It wasn’t until yesterday that I realized I’d been carrying my lunch around in a bag that goes, in part, against my entire mission. When I read about recent dermatologist outrage for Lululemon bag quotes I literally turned my head to my kitchen counter (see photo) and there sat my lunch bag on my counter just staring at me. Under the tote’s handle was the devious myth, “Sunscreen absorbed into the skin might be worse for you than sunshine. Get the right amount of sunshine.”

Now, that’s not true. In fact there is no “right” amount of sunshine and absorption concerns for sunscreen haven’t proved more dangerous than sunshine. Also, absorption varies with age and body site, here I review information about why to use physical sunscreens (and sun protective clothing) in infants when possible to reduce any risk from ingredient absorption because of their more immature barrier. That being said, I’d always recommend sunscreen over sun exposure for infants and children. The conversation about getting sunshine is centered around getting enough vitamin D. Although minutes (not hours!) in the sun provides vitamin D, we can safely get vitamin D entirely from the food we eat or a daily supplement (all children are recommended to have at least 400 IU Vita D daily). We don’t need to consume sun. In fact all sun exposure comes with UV radiation that contributes to mole production, aging, and skin cancers– even the most deadly kind, malignant melanoma. Sun protection keeps skin looking beautiful (prevents aging) and prevents skin from discoloration and cellular/immune changes that can lead to cancer.  Sun-protective clothing, seeking shade, and sunscreen are our best bets for beautiful, healthy skin. Read full post »

It’s Hot Out But The Water Is Still Cold

igram lifejacket jumpThere have been 4 teen drownings around here just in the last week. I’m left with a pit in my stomach that as the sun shines and our region heats up we lose children to preventable injuries at rapid-fire pace. This happens every year; drowning is the 2nd leading cause of injury-related death in childhood (and the #1 cause of injury death in toddlers between age 1 to 4). In general there are two groups of people who drown the most: toddlers and teens. The spaces and places (and circumstances) for typical drownings for those groups are different but the foundation is the same: water, especially cold water, is always lovely on a hot day but always poses unacknowledged dangers.

This really isn’t meant to be a finger-waggy post. This is meant to inform us all with refreshers to the opportunity we all have when living near water with children in our midst. Forward these reminders to anyone you can think of who may benefit. We may never know if we prevent a death but it sure is worth the effort to keep trying…

Drowning Statistics & Risks:

  • Drowning is second leading cause of injury-related death in children in our country following motor-vehicle crashes. In general, the risks come from improper attention to the risks of water, improper supervision, and surprise (i.e. the current moves faster than expected, the water is colder, the child toddles into the pool while no one sees in a matter of seconds).
  • Toddlers AND teens are the most likely groups of people to drown; risks are higher for boys than for girls. Toddlers drown because of improper supervision, teens tend to drown because of improper awareness of risks. In fact it’s also where you are that matters. Data has found, for example, that you’re at a 6-fold increase risk for drowning when visiting a friend’s home with a pool.
  • Cold water, alcohol & drug use (for teens or supervising adults), and distractions increase risk for a drowning or near-drowning event.

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