Summer travel: how not to sizzle your skin

by Laurel Miller on

The good folks at CNN have released a helpful guide and accompanying photo gallery horror show of solar ray-blasted epidermis. In “5 ways to avoid getting deep-fried,” you’ll find dermatologist’s tips to protect your sun from UVA/UVB damage, skin cancer detection links, and entertaining anecdotes of CNN reporters’ worst sunburns/precursors to melanoma.

I love the sun as much as most holiday-makers, but years of basting myself in baby oil, combined with the onset of crow’s feet in my early twenties and my mother’s own ongoing struggle with basal and squamous cell carcinomas have turned me into the Queen of Sunscreen. While my friends still mock me, and a former farmers market employer once remarked, “I can always tell when you’ve been hugging my dog, because he smells like sunscreen!” I feel vindicated because at 41, I look a good ten years younger, and have yet to develop my first pre-cancerous lesion. I get an annual screening at my dermatologist, and religiously apply a minimum of SPF 30 UVA/UVB sunblock over all exposed body parts (please remember the back of your neck, hands, ears, and knees, and tops of your feet).

Gadling has a more detailed explanation of what the heck all this SPF stuff means, and a guide to choosing sunglasses that do more than just look hip. I also wear, and heartily endorse (unpaid, of course) the sun protective clothing by ExOfficio, and sun protective hats by Outdoor Research. Sounds wacky, but these items are constructed with UPF (ultraviolet protection factor) textiles that, while not a substitute for sunblock, provide a great dual-defense system. They’re also attractive, and incredibly versatile and travel-friendly. Don’t hide from the sun this holiday weekend; just take precautions, have fun, and think of all the money you’ll save by not requiring reconstructive surgery and Botox.

(Image credit: Flickr/Saspotato)

Healthy travel: a tip list

by Laurel Miller on

You can never have too much travel advice, in my opinion. You can have bad travel advice, but the folks at online travel news site eTurboNews have compiled a great list of tips designed to help you keep your arteries unclogged and your spine in alignment while you fly or road-trip this summer. Nothing new or ground-breaking, but definitely worth repeating.

Part of the list is dedicated to finding more nutritious alternatives to fatty, sodium-laden airport and airline fare. Since childhood, I’ve possessed a deep phobia of airline food, so I’ve always brought my own in-flight meals. Now that tight-fisted domestic airlines are depriving passengers of even a bag of pretzels, all the more reason to hit the grocery store the day before you travel. If you frequently travel last-minute, make sure you keep a stash of healthy snacks, such as unsweetened dried fruit, granola bars, or nuts in the pantry so you can grab-and-go.

There’s good advice, too, on little things you can do to avoid tweaking your back or neck, and preventing those unsightly varicose veins. I would add that deep vein thrombosis (DVT) is a much more serious, life-threatening issue on long-haul flights. Get up once an hour and take a lap around the plane, and move your legs by doing some stretches in your seat. Happy, unbloated, limber travels!

[Via shine.yahoo.com]

Genetically-engineered mosquitoes may help end malaria

by Laurel Miller on

Tropical travelers rejoice: researchers are getting closer to finding a possible vaccine for malaria, using genetically-engineered mosquitoes.

The Anopheles stephensi species is one of the main spreaders of human malaria. By altering its salivary glands, the mosquito acts as a “flying vaccinator,” carrying the Leishmania vaccine within its saliva. About 60 species of the Anopheles are vectors of the malaria parasite, which are transmitted to humans when the female feeds on blood.

Tests showed that when an altered mosquito bit its host — in this case laboratory mice — it became a transmitter of the vaccine. The bites succeeded in raising antibodies in the mice, indicating successful immunization with the vaccine.

It’s hoped that continuous exposure to bites will maintain high levels of protective immunity, through natural boosting, for a lifetime.

Researchers hope the vaccinator mosquitoes could be used to formulate a new strategy in the global fight against malaria. Every year about 250 million people are infected with malaria, and nearly one million die, according to the World Health Organization. In Africa, one in every five childhood deaths is caused by malaria.

There are, however, barriers to using this form of vaccination in the wild, including issues of controlling dosage, “medical safety issues” and the “issues of public acceptance to [the] release of transgenic mosquitoes.” It may not be as romantic as sundowners of gin and tonic (quinine is an old school anti-malarial), but it sure beats the potential side effects of Lariam.

Breastfeeding is best when you travel

by Jamie Rhein on

There have been discussions about breastfeeding and travel on Gadling before. Breastfeeding on an airplane, in particular, has come up as a subject with many opinions. Here’s my take. I was reminded of my breast feeding days when I saw a woman with a two-month old at the movie Sherlock Holmes. When it comes to travel, breastfeeding is the way to go. And don’t worry about what anyone thinks about it.

If you’ve ever been to West Africa where a breast is for nursing children and not used as an object desire, you’ll see where I’m coming from. My Peace Corps male friends who were in The Gambia when I was would moan every time they saw a woman pounding grain without a shirt on or whipping a breast out in the middle of a conversation to nurse an infant, “This is ruining it for me,” they would say. What would they have to fixate on-to fantasize over?

When my son was born in India on New Year’s Day, I was fortunate to be living in India, a country where breast feeding is seen as natural as breathing. It gave me the notion that babies and travel do indeed go together.

Because I breast fed only, for six months my husband and I traveled bottle free. There was no worry about our son getting sick. No paraphernalia to pack. I’d pack onesies, a few cute outfits, and a pair of baby shoes, one of those plastic diaper changer travel kits, disposable diapers, burp cloths and a cloth baby blanket. (The portable changer rolls up to slip into a daypack and has a pocket for carrying two or three diapers and baby wipes.)

Breastfeeding made our lives easier. What I also discovered is that if one is quiet and discrete, you can breast-feed about anywhere as long as you look comfortable. I breast fed in movie theaters, museums, and restaurants. If you’re not worried about what people think about you nursing, you’ll feel comfortable. If you’re comfortable, chances are they won’t notice, and if they do, it won’t seem like a big deal. Think of it this way. Your breastfeeding is helping add to the peace and quiet of everyone else. Your baby who is breast-feeding is not crying. On an airplane, that’s a real gift to give to passengers-particularly during take offs and landing.

To help make breastfeeding easier, take a light weight shawl with you and wear shirts that provide room for your baby to nurse comfortably, but also will cover your breast.

Even when I traveled in the summer in the U.S. and breast fed there, I never had any problems.

For more tips on traveling with a nursing infant, whether breast or bottle fed, check out “Travel Recommendations for The Nursing Mother” at the Center of Disease Control and Prevention’s website.

Is airplane air toxic?

by Jamie Rhein on

There’s a recent CNN article about a flight attendant who became ill after working a flight back in 2007. Her illness is alarming.

First, she felt as though she were coming down with a cold; then her nasal discharge was a neon green — the color of antifreeze! Since then, she claims to have suffered chronic migraine headaches, tingling in her feet, loss of balance and vision problems.

These health problems did not happen without warning. Right before her ailments started, the attendant noticed a “misty haze type of smoke” in the cabin of the American Airlines MD-82 plane. The haze occurred right after the plane landed and was heading to the gate.

The flight attendant’s visit to a neurologist confirmed she had been exposed to toxins. Because her condition is so bad, and she blames the airplane’s design for the toxins, she’s suing Boeing, the maker of the vessel. According to the lawsuit, the “bleed air” had been contaminated.


Bleed air is recirculated cabin air that’s mixed with the air pulled into the engines during a flight. The air that goes through the engine is cooled and compressed before being used in the cabin. The danger of bleed air being contaminated is small, however: according to the CNN article that presents a detailed account of the attendant’s story, one study has found that airplanes can have a fume leak 0.05% of the time. What causes a fume leak is unclear, but one idea is a leaky seal.

Currently, there aren’t conclusions about what caused this particular attendant’s sickness. She had flown for 17 years without any problems. Her case is not the only one where an attendant has become sick allegedly because of airplane air. Some pilots have also reported becoming ill, as have passengers.

The article also points out that because people’s immune systems differ, not everyone will be affected by toxins in the same way; many people may not be affected at all. It is also good to know that there are more studies being conducted to find out more about toxins in airplanes and what should and can be done to minimize the threat. The idea of being afflicted with neon green nasal discharge is not appealing.