Tag Archives: Centers for Disease Control and Prevention

Marina Picciotto, Ph.D.: Advances in How to Think About and Treat Depression

Did you know that there are almost twice as many suicides each year in the United States as there are murders? I was surprised to find out that in 2007, the most recent year on which the CDC provides data, there were almost 35,000 suicides in the Unites States and more than 18,000 murders. These statistics are important because many people still write off psychiatric illness as less important than diseases of the rest of the body, like heart disease and cancer, with the false assumption that psychiatric disease is not fatal. As you can see from these CDC stats, this is just not true. We spend a lot of effort and a lot of money trying to reduce the murder rate, so we should be spending even more trying to treat the central cause of suicide: major depressive disorder.

Continue reading

Reducing the Cost of Care for Type 2 Diabetes – NYTimes.com

ONE in 10 Americans has diabetes, and if present trends continue, one in three will suffer from the disease by the year 2050, according to the Centers for Disease Control and Prevention. Already this incurable, chronic and often debilitating illness costs the country’s health care system a staggering $174 billion a year.

“Diabetes is the noninfectious epidemic of our time,” said Dr. Ronald Loeppke, vice chairman of U.S. Preventive Medicine, a company that offers wellness and prevention programs to employers and individuals.

What often gets lost in the talk over rising costs, however, is just how much treating diabetes can cost an individual patient. Even with insurance, people with Type 2 diabetes, the most common form of the illness, often face substantial out-of-pocket expenses.

The inability to shoulder them is part of the reason only 25 percent of diabetics are getting the care they need, many experts say. And those who do manage to obtain proper care often have to make steep sacrifices.

Karen Christian, a 74-year-old retired Red Cross worker, sold her house near Monterey Bay in California, to move in with her daughter in Vail, Ariz., a small town close to Tucson. Diagnosed with Type 2 diabetes 10 years ago, she depleted her savings on co-pays for doctor visits and the supplies and medicines that Medicare didn’t cover.

In California, she did not qualify for Medicaid or other government assistance that could help fill the gap. “I had enough income to get by, but not enough to manage a chronic illness,” Ms. Christian said. In Arizona, Medicaid does cover of most of what Medicare will not for her treatment.

Happily, Ms. Christian’s diabetes is under control, and she is in good health. But four years later, she’s still adjusting to the move.

“I used to live half a mile away from the coast,” she said. “I miss the cool breezes, the fog and my garden. I’m still getting used to the heat out here. But the trade-off is good health, and that’s worth it.”

Diabetes patients spend an average of $6,000 annually on costs for treating their disease, according to a recent report by Consumer Reports Health. That figure includes monitoring supplies, medicines, doctor visits, annual eye exams and other routine costs.

But the total doesn’t include the costs of medical complications that often result from Type 2 diabetes, like heart disease, strokes, liver and kidney damage, eye damage and a susceptibility to infections and poor healing that can lead to amputations. The C.D.C. estimates that diabetic patients on average pay twice as much as those without the illness for health care.

What steps can diabetes patients and their loved ones take to bring down the cost of treating diabetes and still receive top-quality care? Here is some money-saving advice for anyone suffering from the disease or worried about getting it.

TRY THE OLDER DRUGS FIRST Most Type 2 diabetics are prescribed a medicine or combination of medicines intended to help the body produce less glucose or more insulin, or to increase sensitivity to the hormone.

While several new and expensive versions of these drugs have come on the market in recent years, a study done by Consumer Reports Health in February 2009 found that the older, less expensive and generic versions of these drugs are just as effective as the new drugs. And they have established safety records, while some newer diabetes drugs, notably Avandia, have been found to increase cardiovascular and other health risks.

A 500-milligram dose of metformin, for instance, a first-line medication available generically, costs on average only $18 a month, according to the report, and can be found for even less at stores like Wal-Mart and Target, which are offering big generic drug discounts. Actos, a newer drug with a different method of action, costs on average $241 for a month’s supply of the 30-milligram pills.

“In the case of diabetes, newer drugs are not necessarily better,” said Dr. Marvin Lipman, chief medical adviser for Consumer Reports Health and a practicing endocrinologist in Westchester County. “The expensive drugs are third- and fourth-line drugs. If you don’t get results with the less expensive drugs, you go to those. But you shouldn’t start there. The vast majority of cases can be treated with the less expensive drugs.”

SAVE ON SUPPLIES Type 2 diabetics must monitor their blood sugar levels regularly, sometimes even many times a day, using a home monitor, lancets and testing strips. The monitor’s price can be fairly reasonable, $10 to $80 depending on the model. The strips, however, usually cost 60 to 80 cents each. It adds up, often costing patients hundreds of dollars a year.

The best way to reduce the cost of supplies is to keep your blood sugar levels under control so that you have to test less often, advised Dr. Lipman. “If you can get your testing down to once a day or even three times a week, you can save money that way,” he said.

Dr. Lipman also suggested using lancets more than once to save costs. “If you keep a lancet sterile and put the cover back on, you can use it two or three times before it becomes too dull,” he said.

GET SCREENED ANNUALLY Not all physicians automatically include a blood sugar screening in your physical, said Dr. Loeppke. Be sure to ask your doctor if this test is included. Early detection of diabetes, or even pre-diabetic conditions, can make a huge difference in treatment, ultimately preventing the need for medication and saving money.

Ms. Christian didn’t have the slightest idea she had diabetes until the day she volunteered at a local health fair the Red Cross was sponsoring. “During a break I decided to get a blood sugar screening just for the heck of it, and next thing I knew I was in the doctor’s office. My blood sugar was very high.”

If you have any of the risk factors for diabetes — you are Hispanic, Indian or African-American; you have a family history of the illness; you are overweight or obese; or you had diabetes during pregnancy — you should be screened at least once a year, said Dr. Loeppke.

See a doctor immediately if you experience any symptoms of the disease, like unusual thirstiness, frequent urination, extreme bouts of hunger, frequent infections, cuts or bruises that are slow to heal, or a tingling or numbness in your hands and feet.

ADOPT HEALTHIER HABITS The good news, said Dr. Loeppke, is that 80 percent of Type 2 diabetes in the United States can be prevented with three steps that do not have to cost money: stopping smoking, eating a healthy diet and exercising regularly.

“Of course, that ‘says easy’ and ’does hard’ for most people,” Dr. Loeppke acknowledged, “but so far, those are the best diabetes preventions out there.” For more on preventing and treating diabetes, check out the C.D.C.’s comprehensive section on the disease at cdc.gov/diabetes.

FIND SUPPORT Studies show that diabetics who actively participate in a support, monitoring or wellness program are far more successful in maintaining normal blood sugar levels, thereby saving on health bills. As a result, many employers and insurers offer chronic illness management programs with access to round-the-clock nurses, nutrition and exercise advice, and other support systems.

Ask your company’s benefits department or your insurance company if they offer these programs and how you can enroll. For more information on diabetes and online support, visit the American Diabetes Association Web site at diabetes.org.

Reducing the Cost of Care for Type 2 Diabetes – NYTimes.com.

Colds and flu? Not you! – CNN.com

(Health.com) — It’s that time again: Everywhere you go, people are sniffling, sneezing, and coughing. Think you’re next to get sick? Not necessarily.

“There are no guarantees, but you can seriously lower your odds of illness by taking simple precautions to avoid germs and keep your immune system humming,” says Dr. Sandra Fryhofer, M.D., clinical associate professor of medicine at Emory University School of Medicine.

Use this checklist to stay healthy through cold-and-flu season and beyond.

Say yes to the flu shot

The big news this year is that the Centers for Disease Control and Prevention is now recommending that everyone 6 months and older get the influenza vaccine — before, only those at highest risk of flu complications were urged to get it.

“There’s a greater realization that we all interact with each other, so the best way to reduce the spread of flu is to vaccinate everyone,” says Dr. Susan Rehm, M.D., medical director of the National Foundation for Infectious Diseases.

Health.com: Is it a cold, flu, or something else?

The ideal time to get vaccinated is before the onset of flu season (which is usually sometime in November or December), but it’s never too late. You can opt for an injection or (if you’re healthy and not pregnant) the FluMist nasal spray.

Get a new flu shot every year because you lose immunity over time and because the viruses targeted by the vaccine usually change from year to year. This year’s formulation will also protect against H1N1 (a.k.a. swine flu), so there’s no need for a separate shot.

Eat to beat illness

“Diet is the fuel that runs the complex human machine and all of its parts, including the immune system,” says Dr. David Katz, M.D., director of the Yale Prevention Research Center.

Essential power players include high-quality protein, such as fish, lean meats, and beans, needed to help build white blood cells (the body’s defenders); brightly colored fruits and veggies, which provide immune-boosting antioxidants; and omega-3 fatty acids (good sources include fatty fish, walnuts, and flaxseed) to keep the immune system balanced.

Health.com: Immune-boosting vitamins and superfoods

Keep moving

Exercise can keep you from getting sick by stimulating the immune cells that target cold infections, Fryhofer explains. A University of South Carolina study found that people who walked or did other moderate activity for 30 minutes most days averaged one cold per year, while less-active folks reported more than four colds per year.

Just don’t overdo it: Heavy exertion — like marathon training — may increase your risk of catching seasonal bugs, perhaps because it can stress the body’s systems, allowing viruses to gain a foothold.

Health.com: Cold or flu? How to tell if you’re too sick to work out

Hydrate inside and out

Lower humidity and temperatures help the flu virus spread, which may explain why flu outbreaks peak in winter.

Humidity, on the other hand, kills the virus, so keep air at home warm and moist. Use a humidifier to maintain around 50 percent humidity and set room temperatures to at least 69 degrees F. If you’re going to be in a superdry environment like an airplane cabin, protect yourself by using a saline nasal spray to moisten the membranes in your nose.

“When nasal passages are hydrated, the cilia, hair-like structures lining the nose, do a better job of keeping bacteria and viruses out,” Fryhofer says.

Drink plenty of water, too: Your body needs H2O to execute many key immune functions, Katz says.

Health.com: 15 big benefits of water

Befriend bacteria

The good kind, that is. Probiotics are friendly microbes that may strengthen the immune system by crowding out bad germs that make us sick. A German study found that healthy men and women who took probiotics daily for three months shortened bouts of the common cold by almost two days and reported reduced severity of symptoms, such as headaches, coughing, and sneezing.

Aim for three servings a day of probiotic-rich foods — yogurt with live bacteria, aged cheese, kefir, or other fermented foods (like sauerkraut or kimchi), says Gary Huffnagle, Ph.D., a professor of internal medicine at the University of Michigan Medical School and author of “The Probiotics Revolution.” If you prefer a supplement, Huffnagle recommends choosing one with 3 billion to 5 billion CFU (colony-forming units).

Health.com: 7 natural cold remedies: do they work?

Sleep on it

Logging less than seven hours sleep in the weeks before being exposed to a cold virus can make you three times more likely to develop a respiratory illness than if you got eight or more hours, according to a study published in 2009 in the Archives of Internal Medicine. That’s because even minor sleep deprivation suppresses immune function.

Health.com: 7 tips for the best sleep ever

Give germs the slip

Your biggest defense against lurking cold and flu bugs: old-fashioned hand-washing. Soap up long enough to sing “Happy Birthday” twice through (about 20 seconds); if you can’t wash, use an alcohol-based hand sanitizer.

Be sure to scrub or sanitize after touching the germiest surfaces — doorknobs, fridge handles, TV remotes, bathroom faucets, and money — and after shaking hands. Keep your mitts off your face, to avoid giving germs a free ride into your eyes, nose, or mouth.

Health.com: The germiest places in America

Germ-filled droplets can fly through the air, too, so if someone within 6 feet of you is coughing or sneezing, turn your head away for about 10 seconds while the air clears, Fryhofer advises, and (if you’re in public, like in a café or on a bus or train) change seats as soon as you can.

And do your part to prevent the spread of germs: If you do get sick, sneeze into your sleeve, toss tissues immediately, and — if possible — stay home until you’re better.

Colds and flu? Not you! – CNN.com.

Itineraries – Airplane Air Is No Riskier Than Other Enclosed Spaces, Study Says – NYTimes.com

Thousands of flights to Mexico were canceled last year in response to the outbreak of the H1N1 virus there. And the SARS scare in 2003 prompted airports and airlines to adopt emergency measures, among them screening passengers for high fevers as they boarded.

No wonder, then, that an aircraft’s cabin is commonly seen as a particularly effective purveyor of communicable disease. True, jet travel can spread diseases from one continent to another far faster than in the past. But recent studies, including a report in August by the National Research Council’s Transportation Research Board, make a case that, in general, an airplane is no more a health threat to occupants than any other enclosed environment, like a theater or subway.

“There is always an increased risk of infection whenever you enter a confined space, but an aircraft cabin is no worse an environment than the office you sit in every day,” said Dr. Mark Gendreau, an emergency and aviation medicine expert at the Lahey Clinic in Burlington, Mass.

Cabin air, he said, is refreshed about 15 times an hour, compared with less than 12 an hour in an office building. On most full-size jets, the air is also circulated through hospital-grade HEPA filters, which are supposed to remove 99.97 percent of bacteria and the minuscule particles that carry viruses. The cabin air is also divided into separate ventilation systems covering every seven rows or so, limiting the ability of germs to travel from one end of the plane to the other.

Still, that does not rule out the prospect of diseases spreading from passenger to passenger on a long flight. Travelers tend to ignore doctors’ advice to avoid flying if they are sick, exposing unsuspecting seatmates to a threat of infection, the research panel noted.

In the summer of 2007, federal agencies, including the Department of Homeland Security and the Centers for Disease Control and Prevention, developed a “do not board” list to stop people with serious infectious diseases from flying to or from the United States. The impetus came from some well-publicized cases, including the May 2007 incident in which an American man infected with tuberculosis flew to Europe for his wedding, and then promptly dropped out of sight. He was later placed under quarantine by the United States government when he returned via Canada.

Four years before that, after an outbreak of SARS, or severe acute respiratory syndrome, airports and airlines adopted emergency screening measures as the disease spread quickly around the world. There is no evidence, however, that large numbers of passengers were affected during those episodes, and the few identified cases involved people sitting within a few rows of an infected person.

While prominent pandemics have garnered the most attention, it is garden variety ailments, like colds or stomach viruses, that travelers should be worried about, members of the research panel said. And air travelers are more likely to pick up these bugs by touching a lavatory doorknob or a latch on an overhead bin. Charles P. Gerba, a professor at the University of Arizona and an expert on public hygiene, said research showed that viruses like influenza can survive for hours on such surfaces, which are not necessarily disinfected in routine cleaning between flights.

In fact, Dr. Gendreau of the Lahey Clinic said that the first thing he did upon boarding a plane was to take out an alcohol-based hand sanitizer and wipe down his tray table and other hard surfaces.

Many road warriors have their own rituals for staving off a sickness that could ruin not just their trip but any business they hope to gain. Stephen Wood, chief market strategist for North America at Russell Investments in New York, said that despite flying some 120,000 miles a year, he never became ill while traveling because he relied on some basic common sense practices, like drinking lots of water during a flight and avoiding alcohol.

But many frequent fliers say a long flight can leave them feeling as if they have the flu, even if they are perfectly healthy. Medical experts attribute that achy sensation to the effects of the lower oxygen and the aridity of air inside a plane that is at a cruising altitude of 35,000 feet and above. Even though most cabins are pressurized at around 8,000 feet above sea level, it is a higher altitude than most people are used to, and the swift ascent and descent of the plane only exaggerate the effects. “Fliers may actually be experiencing a mild case of mountain sickness,” Dr. Gendreau said.

Airplane manufacturers do not dispute this. The air inside a plane must be dry as a desert to protect the metal fuselage from the dangers of corrosion, said Ken Price, an interiors expert at Boeing. As a result, humidity levels can dip below 10 percent, contributing to any discomfort a traveler may experience on a flight. The company’s new 787 Dreamliner will have “much more humidity than any current plane,” he said, because it is made from composite materials that are more flexible. The Airbus A350, another midsize plane being developed by a European aerospace consortium, will also be built mainly from composites.

The next generation of planes will be pressurized at closer to 5,000 feet above ground, and Mr. Price said that tests showed that the difference in cabin pressure would help reduce the aches and pains associated with long flights.

Itineraries – Airplane Air Is No Riskier Than Other Enclosed Spaces, Study Says – NYTimes.com.

October is National Depression Awareness and Education Month

Mental health officials with the U.S. Department of Health and Human Services have designated October as National Depression Awareness and Education Month. Sites all over the nation will be set up to perform screenings on October 9th, National Depression Screening Day. These efforts are designed to call the public’s attention to the conditions of depression and manic-depression and increase awareness about their respective symptoms and treatment.

Depression represents the most prevalent psychiatric illness encountered in the primary care setting. It is also among the most challenging of diagnoses to make because its presentation is so varied. Depression often hides behind somatic complaints or is masked by co-existing illness. When left undiagnosed, patients with depression often return to their Primary Care Physician (PCP) office with unresolved health issues. In fact, two thirds of undiagnosed depressed patients make more than six visits per year to a PCP for somatic complaints.

The United States Preventive Services Task Force (USPSTF) has recommended the screening of adults for depression in the primary care setting. Following is a two-question tool referring to mood and anhedonia, which the USPSTF reported to be as effective as the use of longer instruments.

  1. Over the last two weeks, have you felt down, depressed, or hopeless?
  2. Over the last two weeks, have you felt little interest or pleasure in doing things that you usually enjoy?

Upon diagnosis, patient education on the disorder and treatment are essential to recovery. It is important for patients to understand that their depression is a medical illness and not a character or emotional weakness. They need to know that depression is a result of an imbalance in important neurochemicals that influence thinking and emotions and that medications are available to help restore balance. Talking with professional psychologists or doctors trained in managing depression can also help the patient better manage challenges in life-including their attitude toward chronic illness.

Top five travel documents to email yourself before you travel | Gadling.com

A lost or stolen passport or ATM card is a surefire way to add stress to any trip. As a preventative measure, I keep a list of travel documents (scanned, as necessary) in my inbox, so I have them at the ready should I run into trouble. Before you head out on your next trip, make sure you have the following documents, copied, prepped and prepared in the event you need them quickly:


1. Passport
If your passport mysteriously goes missing from the hotel security box or hostel front desk, or you’re mugged or robbed on the road, scanning a back-up copy can save you hours of paperwork and waiting. If you need a visa for travel, scan a copy of it, as well.

2. Medical and travel insurance cards (if applicable)
Not all medical insurance covers travel outside of the U.S., so check before you get on a plane. If you plan on visiting a region prone to civil unrest, natural disasters, or general sketchiness, have a medical condition, or are a fan of adventure travel, travel insurance might be worth looking into.

3. Bank and credit card collect call numbers
Keep the bank phone numbers nearby. It won’t bring your cards back if they’re lost or stolen, but at least you can report and cancel/put holds on them, ASAP. Most financial institutions have collect call numbers you can use from a foreign country.

4. Emergency contacts and relevant health information
At a recent appointment with a new physician, he noted that I was allergic to penicillin, and asked what happens if I take it. I explained I have a family history of anaphylaxis, and he asked why I don’t wear a medical alert bracelet, especially given my occupation as travel writer. It’s a good idea that never would have occurred to me. So while you’re typing up that list of contacts, including doctors, add in any life-threatening allergies or medical conditions. Should you wind up in a medical emergency, odds are someone, somewhere, will speak English. Or write it down in the language of the country you’re visiting (Lonely Planet Phrasebooks are invaluable for this kind of translation, even if you need to say it in Urdu or Thai).5. Itinerary
Be sure to send copies of your travel itinerary to family and/or a close friend. If you’re backpacking and don’t know where you’ll be staying or don’t have a world phone, the ubiquitousness of global cyber cafes makes it easier than ever to stay in touch, even in rural areas.

*Bonus round

U.S. Department of State contact info/Embassy and Consulate list
If you spend a lot of time overseas, especially if you fall into the category cited in #2, it’s a very good idea to register your trip with the U.S. Department of State. In the event of an emergency requiring evacuation, you’ll be in their system. It’s also helpful to keep the embassy/consulate link in your inbox and on your person, in case you or a fellow traveler runs into trouble.

Immunization card
Some countries or regions require you to present this, to prove you’ve had the necessary vaccinations before being admitted entry. Admittedly, I’ve never actually had to produce this document, but better safe than denied. For a list of recommended and required inocuations for destinations, go to the Centers for Disease Control and Prevention site.

via Top five travel documents to email yourself before you travel | Gadling.com.