Saturday, December 4, 2010

A cheaper doctor’s appointment

Got a cough that won’t go away? Stop by the health clinic at your local supermarket or drugstore.

These walk-in clinics can offer the same quality of care as doctor’s offices and emergency rooms for routine problems, according to a new University of Pittsburgh study.

     “The nurse practitioner or physician assistant at the facility can diagnose the problem and prescribe a medication,” says Ateev Mehrotra, M.D., the study’s lead researcher. And at between $20 and $120, the fee is usually hundreds of dollars less than a doctor’s visit or ER trip. Although many clinic accept health insurance, they don’t require it—making them an affordable option for everyone.



Myth of the month

You don’t need to drink as much during winter workouts

“Bundling up in all of those layers can cause you to sweat more than usual,” says Kim Mueller, R.D., a sports nutritionist and the owner of Fuel Factor in San Diego. But you may not feel the need to drink, since cool temperatures can mask your sense of thirst by about 40 percent. To avoid getting dehydrated (which raises your risk for frostbite), sip water during your workout. For most moderate sessions, Mueller says 8 ounces is enough. Drink more if you’re skiing; the dry air at high altitudes increases your fluid needs.

Depressed? Why you should seek help

Work stress. Hormones. A fight with your boyfriend.

There are plenty of reasons for a blue mood, but if yours has lasted for more than two weeks, you may be suffering from depression and need help. According to a new Harris Interactive survey, most people waited six years, on average, to see a doctor about their symptoms because they felt like they could get over it on their own. “If left untreated, depression can become more severe over time,” says Susan Kornstein, M.D., a professor of psychiatry at Virginia Commonwealth University. A mental health professional can help identify the causes and find the right treatment, such as therapy and/or medication.

Is that pain in your knees early arthritis?

It could be. Nearly 1 million women under the age of 40 suffer from this degenerative joint disease. Take these steps to lower your risk.

  • Work up a sweat

    Not only will you maintain joint flexibility, you’ll also shed pounds. “Being overweight puts stress on joints, which may lead to arthritis,” says Leslie Campbell, D.P.M., a podiatrist in Plano, Texas.


  • Seek support

    “More than half of all people under-or overpronate, which can wear down cartilage over time,” says Campbell, who recommends slipping an over-the-counter insole, like Dr. Scholl’s Arthritis Pain Relief Orthotics, in your shoes.


  • Walk in flats

    A new study published in Artbritis & Rbeumatism found that women who wore high heels often were more likely to suffer from heel and ankle pain later in life.



Dirty little health secret

Whether you spend the morning gardening or a few minutes searching for four-leaf clovers, find a way to get grubby today. “The germs in all kinds of soil trigger your body to produce more immune-boosting white blood cells,” says Mary Ruebush, Ph.D., author of the new book Why Dirt is Good. “That means you’ll be better able to fight off colds and more serious illnesses down the road.” So go ahead and start digging!

Friday, December 3, 2010

The dirty truth about showers

There’s nothing like that freshly scrubbed feeling, but a new study suggests your shower may be making you sick. Researchers at the University of Colorado at Boulder found that up to 30 percent of showerheads are harboring Mycobacterium avium, a bacteria that can cause lung infections. “Showerheads are an ideal breeding ground for microbes,” says study author Leah Feazel. To protect yourself, let the water run for a few seconds before you step into the shower. And consider trading your current showerhead for an all-metal one—plastic components harbor more bacteria.


The lasting effects of those extra 10 pounds

Fitting into your high school jeans may make you the most envied person at your 10-year reunion—and one of the healthiest at your 25th.

     According to a new Harvard study, women who weighed the same at age 55 as they did at 18 were 82 percent less likely to develop a chronic illness or disease—including cancer, diabetes, depression, heart disease, and multiple sclerosis—than those who put on 22 pounds or more.

     “Gaining even a few pounds can take a tool on the body,” says Qi Sun, the study’s lead researcher. To help thwart weight creep, he recommends stepping on a scale weekly: People who do so are more likely to shed pounds or maintain their weight.

Not-so-sweet news for your heart

From the sugar in your coffee to that 4 p.m. brownie. Chances are you easily exceed the 6 teaspoons of added sugar recommended daily. That habit may put your heart at risk, report University of Colorado researchers. They found that when people consumed more than 42 teaspoons of added sugar a day, their blood pressure rose five points in two weeks.

     “An excess of fructose [found in table sugar and high-fructose corn syrup] causes cell damage, which may increase blood pressure,” says researcher Richard Johnson, M.D. A good start: Sprinkle less sugar in your coffee and tea.

The germ strategy that keeps you healthy

Although you can’t avoid all cold-causing microbes on a daily basis, there are some research-proven ways to keep them from invading your home.

  • Use a humidifier

    Oregon State University researchers found that cold and flu viruses flourish in dry air: Aim to keep your home at around 50 percent humidity.

  • Clean common areas

    Viruses can live on surfaces for up to 24 hours once that leave the body. If someone in your household is sick, wipe down door knobs, refrigerator handles, and remote controls with disinfectant.

  • Kick off your shoes

    Change into slippers at the door of your house to avoid tracking in germs and bacteria.

Bacon Cheeseburger Salad

CarbsPerServing:7g total
Effort:Easy
Ingredients:
3 ounces lean ground beef crumbled,cooked and
drained
4 slices bacon – cooked crisp,drained and crumbled
1
cup chopped lettuce
1/8 cup chopped onion1/2 medium tomato – chopped
1 tablespoon mayonnaise ¼ cup cheddar cheese – (or 1 once)
How to Prepare:
Stir mayo into lettuce,onion and tomato until evenly coated. Toss in beef,bacon
and cheese.

Bacon & Egg Salad

CarbsPerServing:23g total
Effort:Easy
Ingredients:
8 eggs 1 cup mayonnaise
½ pound bacon 1 cup hot pepper cheese3 tablespoons chives –
4 thin radishes – sliced thin 1 head lettuce – torn fine for
salad 1 avocado – cubed
How to Prepare
:
Boil the eggs, until hard and dice them. Fry the bacon and crumble it. Mix all
ingredients in a bowl.
NOTES:
Carbs for avocado based on 14.85 for 1 3/8 cup – adjust accordingly. Carbs
for lettuce base on 2 for 1 cup – adjust accordingly Carbs for hot pepper
cheese not included in above total – adjust accordingly

Beef Salad

UnknownCarbsPerServing:no counts provided
Effort:Easy
Ingredients:
Cold Roast beef – shredded or
coarsely chopped boiled eggs
Chopped onion ( I use green onions)Chopped dill pickle
Sliced celery Mayo
How to Prepare
:
Mix in desired amounts keeping track of the carbs you add. Let chill. Yummy
on Wasa or maybe even with pork rinds for dipping!

BLT Salad

CarbsPerServing:7g total
Effort:Easy
Ingredients:
7 slices bacon – cooked crisp,drained and crumbled
1 cup chopped lettuce 1/8 cup chopped onion1/2 medium tomato –
chopped 1 tablespoon mayonnaise
How to Prepare
:
Stir mayo into lettuce,onion and tomato until evenly coated. Toss in bacon.

Blue Cheese Salad Dressing

1CarbsPerServing:1g total
Effort:Easy
Ingredients:
1 tablespoon sour cream 2 teaspoons mayonnaise
2 teaspoons heavy cream1 tablespoon blue cheese 1 teaspoon powdered
ranch dressing mix.
How to Prepare
:
Mix all together and chill before serving.
NOTES : Counts for ranch dressing mix not included in totals.