Lung Cancer Deaths Among Women Fall for First Time

The number of deaths among women due to lung cancer has dropped about 1% per year from 2003 to 2007, according to a report by the National Cancer Institute and the American Cancer Society.  This is the first time the death rate from lung cancer for women has droppped in four decades; the death rate for men started declining about 10 years ago.  The delay in the drop for women compared to men is due to the fact that women tend to take up smoking later in life than men, with the drop in death rates due to large number of women smokers quitting the smoking habit.

The report also note that the death rates from other types of cancers continue to fall, due to earlier detection and better treatments.

Lung cancer remains the number one cancer killer in the United States, and the best way to reduce the occurrence of lung cancer is to get more smokers to quit, and encourage nonsmokers to never start.

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Hands-free Faucets May Harbor More Bacteria

Who would’ve thought?  When researchers at Johns Hopkins test water from manual faucets and hands-free automatic faucets, they found more bacteria and more Legionella, a water-loving bacteria that can cause severe respiratory infections, in the water from the automatic faucets.  Even after flushing the faucets out with chorine dioxide, the automatic faucets still harbored a significant number of bacteria.

Samples from 50% of the automatic faucets grew out Legionella compared to only 15% of samples taken from manual faucets.  Also, 26% of automatic faucet samples had high bacteria loads compared to only 13% of manual faucet samples. 

Johns Hopkins has changed their plans for installing automatic faucets in patient care areas in a new building, but will still use automatic faucets in public bathrooms.  The researchers do not think that the difference in baterial counts between the two type of faucets presents a safety risk for the general public, but they are concerned about areas of the hospital where immunocompromised patients are at risk of getting infections.

Emily Sydnor, MD, and colleagues, who presented the findings, noted that the information could be most useful in the hospital:

“The levels of bacterial growth in the electronic faucets, particularly the Legionella species, were of concern because they were beyond the tolerable thresholds determined by the hospital,” she commented in the release. “Exposure to Legionella species is dangerous for chronically ill or immune compromised patients because it may cause pneumonia in these vulnerable patients. The levels we found of both Legionella species and bacterial burden on HPC were still within the level that is well tolerated by healthy individuals.”

The researchers feel that the additional parts in automatic faucets offer places for bacteria to hide, and may be the cause of the increased numbers of bacteria found.

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What is Multiple Myeloma?

Geraldine Ferraro, the first woman vice-presidential candidate for a major party, died late last week from multiple myeloma.  She was initially diagnosed in 1998.  What is multiple myeloma?

Multiple myeloma is a blood cancer in which a certain type of bone marrow cell, called a plasma cell, grows and multiplies too much.  Multiple myeloma makes up 1% of all cancers and 13% of all blood cancers.  The cancer cells in myeloma can also be found circulating in the blood or in the urine.

Anemia, or a low blood count, is common in multiple myeloma, because the cancer cells in the bone marrow crowd out the normal bone marrow cells.   This can lead to tiredness and fatigue.   Many times, there is damage to bone from the myeloma cancer cells, causing visible changes on X-rays and also bone pain.  The bone damage can also cause high levels of calcium in the blood, leading to increased urination and thirst, nausea or confusion.   The myeloma cancer cells in the kidney can lead to decreased renal function.

Multiple myeloma is treated with chemotherapy agents and sometimes stem-cell transplantation in patients who are having symptoms.  In people not having symptoms, chemotherapy does not help and these people are closely monitored for the emergence of problems from the disease, and then treated.

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Nutrition Tips: Reward Yourself With Fruit

Treat Yourself and Your Health with Fruit

Fruit not only makes for a great snack, but it can also satisfy a sweet tooth. Try these tips to add the recommended 2 cups of fruit daily to your eating plan.

Start your day by topping your cereal or whole-grain waffles or pancakes with sliced fruit or berries.

Add fruit to salads to boost nutrition and add texture and taste. Add orange slices or strawberries to spinach salads or toss grapes into a mixed green salad.

For dessert, add sliced bananas, berries or peaches to non-fat yogurt or as a topper on angel food cake.

Dried fruit makes a handy snack and can be equally as nutritious as fresh. However, be mindful of serving sizes.

Get saucy with fruit: Puree berries, apples, peaches or pears to serve as a thick, sweet sauce on grilled or broiled seafood or poultry, or drizzle over pancakes, French toast or waffles.

Juices also can count toward your recommended daily amount of fruits, but check the package label to be sure it says 100-percent fruit juice. Also, remember that fresh fruit provides fiber, which will make you feel fuller for longer.

For videos, tips, games and other resources to help you “Eat Right with Color,” visit www.eatright.org/nnm

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Ongoing Drug Shortage At Hospitals

There is a continuing prescription drug shortage in the United States.  According to a report by Premier health-care alliance, a group of hospitals, this shortage is costing $200 million annually and is increasing the chance of medication errors or inadequate treatment for a condition.  The number of drug shortages has tripled since 2005, with over 240 drugs unavailable or in short supply, and 400 generic drugs back ordered for more than 5 days in 2010.  Seventy percent of the drugs in short supply where injectable drugs, with the effects most noticed on in-hospital care.

Approximately 42% of the shortage in injectable drugs is due to quality problems with the drugs, 9% due to problems with the raw materials used to make the drugs, and 5% due to shut down of plants that make the drugs.  Over 80% of the raw materials used to make injectable drugs comes from foreign sources.

Approximately 18% of injectable drug shortages are due to manufacturer discontinuation due to the cost of expiring patents, ongoing costs to meet FDA requirements for older drugs, and the impacts of health care reform.

The Premier report surveyed over 228 hospitals and other health care providers and found that 89% reported at least once when a drug shortage caused a medication safety issue or error in patient care, with 53% reporting it occurred more than six times.  Eighty percent of the responding institutions reported canceling a procedure due to a drug shortage, and  98% reported increased costs due to drug shortages.

The drug shortage creates difficulties for pharmacists, who have to search out any available drug in other locations, to deal with the increased cost for medications in short supply, and to come up with a back-up plan when a drug is not available.

“We think this is near a crisis situation,” said Bona Benjamin, a director at the American Society of Health-System Pharmacists, a pharmacist trade group.

The FDA is taking steps to address both the overall problem as well as individual drug shortages, but so far the problem continues to worsen.

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