Healthy isn?t something you are or aren?t. It?s a hundred little things: eating a banana, walking in the park, putting a bandage on a boo-boo, playing tag, reading up on ways to keep you and your family well and safe. It?s a balance between living well and taking care, and you can start right where you are.
A blog by Christina Elston
Healthy isn't something you are or aren't. It's a hundred little things: eating a banana, walking in the park, putting a bandage on a boo-boo, playing tag, reading up on ways to keep you and your family well and safe. It's a balance between living well and taking care, and you can start right where you are.


Archive for October, 2009

“Fall Back” and Check Your Home’s Smoke Detectors

Friday, October 30th, 2009

At 2 a.m. Sunday, Nov. 1, Daylight Savings time comes to an end. Set your clocks back one hour before turning in Saturday night and enjoy the extra hour of sleep.

But before you do, take a few minutes to check the smoke detectors in your home. (And if you don’t have any, shame on you! A trip to your local hardware store this weekend is a must.) If your detectors are battery operated, change the batteries even if they’re still working. And push that little test button to make sure the unit is functioning properly.

The U.S. Fire Administration says that more than 3,000 people die in house fires in the U.S. each year, and more than 16,000 are injured. Kids under age 5 are especially vulnerable. Protect your family, and you’ll enjoy that additional 60 minutes of shuteye even more on Sunday morning.

Learn more … 

Depressed Pregnant Women Could Face Greater Flu Risk

Thursday, October 29th, 2009

pregnanttip4Women who are pregnant and have significant symptoms of depression could be at greater risk of complications from the flu, an Ohio State University study released yesterday suggests. Researchers had 22 pregnant women complete questionnaires about their depressive symptoms, then took blood samples after the women had received flu shots. They found the women with the most severe symptoms of depression had double the response to the vaccine as those who weren’t depressed.

The researchers suggest that their responses might also be more severe to an actual influenza infection, and that these women might be more susceptible to complications. The study appears online and is scheduled for eventual print publication in Brain, Behavior and Immunity.

The U.S. Centers for Disease Control (CDC) has recommended for several years that pregnant women get vaccinated against seasonal flu, but only about 12-13% actually do. And pregnant women have been more vulnerable to the H1N1 flu circulating since April, accounting for 6% of all deaths in the U.S. from the virus even though they make up just 1% of the population.

Learn more about the study … 

Learn more about the flu and pregnancy …

To Stay Thin, Toss the TV and Junk Food and Sleep In On Saturday

Wednesday, October 28th, 2009

scaleA pair of studies out this week on keeping those extra pounds at bay offer some standard – and sometimes surprising – advice.

1. Ditch those extra TV sets. Cal Poly San Luis Obispo researchers, reporting in this month’s edition of Annals of Behavioral Medicine, found that people who had lost weight, and kept it off at least 5 years had fewer television sets in their homes than overweight people who hadn’t lost weight. Not surprisingly, they also had more exercise equipment, and burned as many as 1,000 more calories each week on physical activity.

2. Purge the pantry. The Cal Poly study, which looked at 167 weight-loss maintainers and around 300 others seeking treatment for obesity, also found those successful at keeping the weight off had fewer high-fat items in their kitchens, and more fruits, vegetables, and low-fat dairy. (Again, not much of a surprise.)

3. Let kids sleep late on weekends. (Really!) A separate study by researchers in Hong Kong, published in November’s Pediatrics, found letting kids sleep late on weekends and holidays could help them stay thinner. Previous research has established links between lack of sleep and obesity – possibly because sleep deprivation changes levels of our “hunger” hormones. But this study of more than 5,000 kids ages 5 to 15 found that those who made up for lack of weeknight sleep by sleeping later on weekends were much less likely to be overweight than those who did not.

 

Cool Web Site: Everyday Health

Tuesday, October 27th, 2009

computerIt’s 2 a.m., you’ve been coughing all night and you are pretty sure you’ve developed a fever. You don’t feel sick enough for a trip to the ER, you don’t have the energy to navigate your healthcare provider’s telephone triage voice mail loop, but you’d still like some advice.

Consider a visit to Everyday Health and their new Symptom Checker. Onto your screen will pop Stephen Schueler, M.D., an emergency physician who created this online tool. He’ll explain, via the magic of online video, that he’s going to ask you questions about your symptoms. This, says Marjorie L. Matin, Senior Vice President and General Manager of the site, makes the tool feel a bit similar to being interviewed by a doctor. Click here to learn more and visit the site …

Flu News: H1N1 Declared a National Emergency, Vaccine Supplies Delayed

Monday, October 26th, 2009

flu-needleWhile concern over the H1N1 pandemic flu floods the media, the vaccine supply is coming in at a relative trickle. Over the weekend, President Barack Obama declared the H1N1 pandemic a national emergency. And this morning Health and Human Services Secretary Kathleen Sebelius made the rounds on network news programs to try and reassure the public that vaccine is on the way.

There’s no need to panic about the emergency proclamation, which Obama signed Friday night and the White House released Saturday. It’s just meant to help health institutions more easily get waivers of federal rules so that they can cope with the large numbers of patients expected as H1N1 spreads. For instance, hospitals could set up additional emergency rooms.

Meanwhile the most reliable thing we can do to keep from becoming one of those H1N1 patients – getting vaccinated – is proving tough. There are now about 16.5 million doses of vaccine available, millions below what is needed, according to news reports. But Sebelius said those numbers are continuing to increase, and urged people looking for an H1N1 flu shot to keep trying.

The vaccine delays are being blamed on delays in the manufacturing process, including the fact that vaccine is growing more slowly in egg-based cultures than manufacturers had expected. On Friday, the number of confirmed deaths due to H1N1 topped 1,000, and Sebelius continued to stress the importance of vaccination – especially for pregnant women and children.

Read more H1N1 news …

See my past H1N1 coverage …

Learn more about H1N1 from the Department of Health and Human Services … 

Broccoli In Utero? Yes!

Friday, October 23rd, 2009

drgreene_babyIf your kids don’t like their vegetables, maybe it’s because they never learned to. That’s how Alan Greene, M.D., sees it anyway. “Taste preferences are not an accident,” explains the Stanford University professor and author – most recently of Feeding Baby Green (out this month from Jossey-Bass). Instead, preferences are “imprinted” through exposures at crucial times.

Just like baby geese are programmed to follow the first moving objects they see (generally the mother goose), babies are programmed to like the first foods they are offered. And Greene says babies learn the majority of food preferences before age 2 ½. Unfortunately, most of the food we currently offer babies during that window is highly processed, bland stuff that comes in jars. So that’s what they imprint on, rather than the fresh fruits and vegetables they should be eating.

“After 12 months of jarred peaches, give a 13-month-old a fresh peach and he’ll spit it out forcefully,” says Greene. Learn how you can change your baby’s food preferences before he’s born …

Fertility Fiction

Thursday, October 22nd, 2009

The Doctors’ Lisa Masterson, M.D., Gives Us the Facts About Getting Pregnant

lisa_plexi_042-r1-finoutIt’s tough when you feel as if you’ve tried everything – and still no baby. I’ve talked with more than one couple about this during my years as a health writer, and heard their desperation as they search for reliable information and answers. To help light the way, I decided to run a few common fertility myths by Lisa Masterson, M.D. She’s an OB-GYN and fertility specialist on staff at Cedars Sinai and UCLA, and a co-host of the popular daytime television show The Doctors. She helped clear up a few misconceptions.

If your period is regular, you’re fertile. It’s true that a regular menstrual period is a good indicator of overall health, and likely means your hormones are in good balance and that you’re ovulating. “A woman’s period is a vital sign for her,” says Masterson. But she’s quick to point out that there are many other factors involved in fertility, including whether your fallopian tubes are working properly, egg quality (especially in older women), and male factors.

If you haven’t become pregnant after three months of trying, something must be wrong. “That’s absolutely a fallacy, because we know usually it takes a year,” says Masterson. If you’re under 35 and don’t have any underlying health conditions, the breakdown goes like this: 30% of couples trying to conceive will be pregnant within three months, 50% within six months and 90% within 12 months. But remember that fertility declines with age. “Over 40, you’re behind the eight-ball,” Masterson says, adding doctors will often have women ages 40 and up start working with a fertility specialist right away. Click here to read about more fertility myths …

Acetaminophen Might Reduce Effectiveness of Vaccinations in Infants

Wednesday, October 21st, 2009

tylenol-shotGiving preventive doses of acetaminophen, the active ingredient in Tylenol, to dampen infants’ fever after immunizations could keep the body from producing a full immune response to the vaccines, a study from the Czech Republic found.

Researchers conducted two consecutive studies with 459 healthy infants – one when they were 3 to 5 months old, and the second when they were 12 to 15 months old. The babies received routine vaccinations against pneumococcal disease, Haemophilus influenzae type b, diphtheria, tetanus and pertussis (at 3 to 5 months) and booster shots for the same vaccines (at 12 to 15 months). Afterward, half of the infants were given acetaminophen every 6 to 8 hours for 24 hours, while half received nothing. The results were published in the Oct. 19 online edition of The Lancet.

The babies who received acetaminophen had lower incidence of fever than those who did not, but they also made fewer antibodies against the diseases they’d been vaccinated against.

Experts theorize that because fever is one of the ways that the body fights off infections (it’s an essential part of the immune response), it might not be a good idea to dampen fever after immunizations. Authors of the study don’t recommend giving OTC drugs to prevent fever at the time of vaccination. Instead, if your child becomes feverish and starts acting ill, consult your doctor.

Read more about the study … 

 

Friendly Is the New Scary

Tuesday, October 20th, 2009

casper_pumpkin_heroI’ll bet you parents remember Casper. He’s still around (he turns 60 this year!), but Halloween has changed a bit since your last trick-or-treat. Here are some updated safety rules from the Friendly Ghost himself (with help from an expert or two):

See and Be Seen

If your kids’ costumes includes masks, eye patches or other headgear, make sure they can still see clearly. And deck them out with light sticks, reflective tape and flashlights (with fresh batteries), so they can see where they’re going – and oncoming traffic can see them.

No Tripping

Trim up flowing capes and skirts, and make sure shoes have low heels and fit comfortably. And remind the kids not to run.

Walk This Way

Skip the skateboards, rollerblades and bikes. They don’t mix well with crowds and costumes. Have the kids stick to well-lit sidewalks, avoid cutting across yards and alleys, and cross streets only at intersections.

Crunch and Munch

Give kids a healthy snack before trick-or-treat to curb candy binges. Check your child’s candy and toss unwrapped or suspicious items, and hard candy or gum that could choke small children. Divide treats into sensible portions, and ration them out over the next few weeks.

The best way to make sure this all happens, of course, is to chaperone your child. Pop on your witch’s hat and tag along!

 

Health-E Books: Nana, What’s Cancer?

Monday, October 19th, 2009

nanawhatscancercoverimageThink of this as the book report that became a book of its own. Eight-year-old Tessa Mae Hamermesh wanted to tell her second-grade class about her grandmother’s book I Can Do This: Living With Cancer, Tracing a Year of Hope. But Tessa’s mom thought the material would be too advanced. She reminded Tessa that most kids don’t know much about cancer.

That gave Tessa an idea. She and her grandmother would write a book to explain it to them. She wasn’t sure her idea was possible. “I never even thought for a second that this was going to be a real book,” says Tessa, who’s now 11. But she asked her grandmother about it anyway.

Beverlye Hyman Fead has some experience overcoming obstacles. In 2002 she was told she has a rare cancer called uterine stromal sarcoma, and given two months to live. Today, thanks to an experimental drug, she lives actively and well. “I live with eight tumors in my abdomen, but you would never know it,” she says. And she liked her granddaughter’s plan. “I thought it was such a winner idea,” Hyman Fead says. Learn more about the book, and a special event where Beverlye will be honored …