Author: Marijke Durning, RN

  • High Vit. C May Up Cataract Risk in Women

    Moderation is the key in almost anything and with vitamins, it’s no exception. For the most part, people who spend a lot of money on vitamins just end  up with expensive urine, but sometimes too much of a vitamin can cause problems. Researchers in Sweden found such a problem among 25,000 women who took vitamin C.

    The recommended daily allowance of vitamin C is 45 mg per day, according to the World Health Organization (WHO) and 60 mg to 95 mg pepillsr day, according to the United States’ National Academy of Sciences. The researchers, who published their findings in the Journal of Clinical Nutrition, looked at 24,593 women aged 49 to 83 years old, for a little over eight years. The goal was to look at age-related cataracts and the researchers were looking at supplemental vitamin C use, not vitamin C that was taken in through diet.

    Among the almost 25,000 women, there were 2,497 cases of cataracts:

    • 878 cataracts were removed from the 9,973 women who did not take any supplements
    • 252 cataracts were removed from the 2,259 women who took multivitamins only
    • 143 cataracts were removed from the 1,225 women who took vitamin C only

    The researchers also found that women who were older and taking hormone replacement therapy (HRT), as well as taking vitamin C had a higher risk of developing cataracts as well.

    ~~~

    Post from: Blisstree

    High Vit. C May Up Cataract Risk in Women

  • Hospital Flowers – Yea or Nay?

    Banning flowers from hospital rooms has come up from time to time, for a variety of reasons. Some people don’t like them because of the strong scents that some flowers have; others don’t like the extra work of watering them or not having enough room to put down their work tools. flowersAlready, they are banned from many places like intensive care units, where space is at a premium. On the other hand, studies have been done that have promoted the value of plants and flowers for people who are in a hospital or rehabilitation facility. So – who is right?

    On the Nay side:

    A couple of generations ago, flowers were removed from the patients’ bedsides every night because it was believed that the oxygen used by the plants would deprive the patients of much needed oxygen. Other earlier studies (in the 70s) claimed that bacteria in the vase water could be harmful. And then, there are bans just because someone decided to ban flowers or plants. There were no official reasons given, just a blanket ban.

    On the Yea side:

    According to a study published in the October 2008 issue of HortTechnology, confirmed “the beneficial effects of plants and flowers for patients recovering from abdominal surgery.”

    the majority of patients who had plants in their rooms reported that the plants were the most positive qualities of their rooms (93%), whereas patients without plants in their rooms said that watching television was the most favorable aspect of their rooms (91%).

    For sure, too many flowers can be difficult to manage. Nurses and other healthcare staff who are allergic to flowers may find it difficult to care for patients who have flowers in their room. For those patients who share rooms, the flowers may cause a problem for their fellow patient. As well, there is such a thing as too many flowers. Some rooms are just overwhelmed with them, making it difficult to move around.

    This week’s issue of BMJ.com addresses the issue: Wards of the roses. So what do you think? Do flowers and plants have a place in hospitals? Or should they be left for when the patients go home?

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    Image:

    Post from: Blisstree

    Hospital Flowers – Yea or Nay?

  • Separated Shoulders – They Hurt!

    Did you know that a separated shoulder really isn’t a separated shoulder? According to the American Academy of Orthopedic Surgeons, “A shoulder separation is not truly an injury to the shoulder joint. The injury actually involves the acromioclavicular joint (also called the AC joint). The AC joint is where the collarbone (clavicle) meets the highest point of the shoulder blade (acromion).”

    iStock_shoulderpainFurther down the AAOS page, they say that a separated shoulder “can range from a little change in configuration with mild pain, to quite deforming and very painful.” I can testify, whole-heartedly, about the “very painful” part. Without a doubt.

    Fifteen years ago, I separated my left shoulder in a tumble, but it was quickly reset and, although I had quite a bit of pain while lying down, it wasn’t too bad. This past Friday, however, I learned what a very painful one feels like.

    I slipped on some hard packed snow or ice  (not sure which) and I landed right on my left shoulder. The pain was excruciating. I keep telling people it was worse than Babe in arms 3 the yawnchildbirth – and I’ve done that three times. The pain was so bad, I couldn’t stand up because any slight movement of my arm would send spasms of pain and waves of nausea.

    An ambulance had to be called and they were concerned that I may have hit my head because I couldn’t remember falling, but I’m sure I didn’t hit my head. I think the problem is I fell so fast that I didn’t realize I was falling until I had hit the ground.

    Anyway, off to the hospital for x-rays, medications and a “knock-out” dose so they could put my shoulder back. Unfortunately, my shoulder didn’t want to cooperate with the resetting because I damaged the ligaments.

    The most common cause for a separation of the AC joint is from a fall directly onto the shoulder. The fall injures the ligaments that surround and stabilize the AC joint.

    If the force is severe enough, the ligaments attaching to the underside of the clavicle are torn. This causes the “separation” of the collarbone and wingbone. The wingbone actually moves downward from the weight of the arm. This creates a “bump” or bulge above the shoulder.

    I do have to say though – what an odd feeling to be in agony before you go to sleep and then in tolerable pain when you wake up a while later.

    moving house (blue version)I have to wear the special sling that keeps your arm supported and doesn’t allow you to move your arm away from your body. This is particularly frustrating because on Friday, when I fell, I was also in the midst of moving. Yup – moving from a four-bedroom house to a condo. Guess who can’t unpack and do any of the stuff she wanted to get done before Christmas?

    According to the AAOS, my shoulder has a good chance of healing properly. I see an ortho surgeon on Thursday to see if all is ok. Surgery is not in my plans, so I’m thinking positively: no surgery, shoulder is healing well.

    The thing that worries me though, is that the pain is changing in quality and location. It’s no longer at the back of the shoulder, a bit lower down, but now it’s in the upper arm itself and it’s an intense ache, rather than a sharp pain. Hopefully, that’s all part of the healing process.

    So as it stands, regardless of what the surgeon says, there will be physiotherapy in my future. Thank goodness for physical therapists and their magic powers. They are the ones who make sure that successful treatments from doctors are carried through and stay successful.

    ~~

    Images: iStock.com, PhotoXpress.com

    Post from: Blisstree

    Separated Shoulders – They Hurt!

  • Gum Disease and Diabetes Connection

    Your teeth and your gums say a lot about your state of health. Visiting the dentist does more than just keep your teeth clean and fixed up. A dental visit allows your dentist to look for problems that may otherwise be missed. And now, research is showing another medical connection: gum disease and type 2 diabetes.

    dentistResearchers looked at the records of 2,923 adults, none of whom had yet been diagnosed with diabetes. The researchers collected data that could indicate that the subjects could be at risk for developing type 2 diabetes, such as age, weight, and other diabetes risk factors (family history, for example). They took this information and compared the subjects with those who had been diagnosed with periodontitis, gum disease.

    What was found that 62.9% of subjects who did not have periodontitis and 93.4% of those with periodontitis met guidelines set by the American Diabetes Asssociation for needing diabetic screening.

    Interestingly, only 33.9% of those who were at risk and who had periodontitis had seen a dentist within the previous six months, half within the past year, and 60.4% within the past two years.

    The study findings, published in the most recent issue of Journal of Public Health Dentistry, gives the medical profession another tool to help find people who may otherwise not be diagnosed. Diabetes, particularly type 2 diabetes, is predicted to possible reach epidemic proportions in countries like the United States. Yet, it’s one of the most preventable diseases in most cases. Teamwork could help reduce the effects of such a serious disease.

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    Image: PhotoXpress.com

    Post from: Blisstree

    Gum Disease and Diabetes Connection

  • Hard Childhood May Lead to Adult Illness

    Children who are subjected to a difficult life may end up with a higher risk of chronic illnesses than than those adults who had happier childhoods, say researchers.

    iStock_elderly_woman_eatingAs the population ages in the more developed countries, there is also an increase in illness, many of which could be prevented to a certain extent, like type 2 diabetes and some types of heart disease. While some risk factors have been identified and are being targeted, researchers are reaching as far back as they can to perhaps stop the diseases before the risk factors even begin, rather than stopping the risks once they have started.

    To do this, researchers in the United Kingdom studied 1,037 people from New Zealand who were born during a one-year period between April 1972 and March 1973.

    The researchers monitored the subjects for their first 10 years of life, specifically looking at three particular issues:

    • poor socioeconomics
    • maltreatment
    • social isolation

    The subjects were then assessed again when they turned 32 years old. At this time, the researchers were looking for:

    • depression
    • high inflammation levels in the blood (which could indicate heart disease, for example)
    • high blood pressure
    • abnormal cholesterol levels
    • obesity

    What the researchers found was that the subjects who had had more difficult childhoods also had higher levels of depression and high inflammation levels, as well as high cholesterol,  high blood pressure and obesity.

    “The effects of adverse childhood experiences on age-related disease risks in adulthood were non-redundant, cumulative and independent of the influence of established developmental and concurrent risk factors,” such as family history, low birth weight or high childhood body mass index, the authors write.

    Of course, parents don’t usually want their children to grow up disadvantaged and usually do what they can to raise their children’s standard of living. But this type of finding may help doctors and other healthcare professionals take these issues to heart and be more aware of the long-term impact. Other professionals may work on interventions that could help minimize the impact of a difficult childhood on adults.

    ~~~

    Image: iStock.com

    Post from: Blisstree

    Hard Childhood May Lead to Adult Illness

  • Influenza Q&A with Dr. Payam Hakimi

    Influenza is still in the news, be it H1N1 or the seasonal flu. But even when the flu isn’t newsworthy, we still need to be aware of it, particularly over the winter season.

    With the holiday season quickly taking hold, I interviewed, Payam Hakimi, D.O., American Board of Family Physicians, Medical Director Body of Harmony Institute of Health & Healing, Teaching Faculty Center for Education & Development of HeadacheClinical Homeopathy. Dr. Hakimi suggests that everyone have a flu plan, allowing them to be prepared should they be hit with influenza, whatever type.

    Dr. Hakimi:

    The most important thing a person should know is what actions to take in case they have the signs and symptoms of the flu, which are outlined below.  It is important to know that most of these signs and symptoms are also shared by the common cold viruses; however, the high severity and the suddenness of the symptoms differentiates the flu which is caused by the influenza virus.

    First, here are the signs and symptoms of the flu to watch for:

    • Fever of 100 to 103 with chills
    • Headache
    • Flushed
    • Sweaty or clammy skin
    • Body aches and joint pains
    • Fatigue and weakness
    • Nasal Congestion
    • Sneezing
    • Sore Throat
    • Cough
    • Decreased appetite
    • Nausea
    • Diarrhea

    What treatments should you undertake?

    Dr. Hakimi: As soon as you feel the above symptoms start the following approach to boost your immunity.

    • Start taking Multivitamins.  It is a good way of decreasing the stress on your organ systems.  Vitamin C and B have been shown to help with immunity as well and are included in your multivitamin.
    • Taking Echinacea increases levels of chemicals that activate the part of immune system responsible for increasing defense mechanisms against virus and bacteria.
    • Running waterDrink plenty of water; it helps to eliminate the toxins from your body.
    • Get plenty of rest and sleep.  Your body heals and repairs itself during sleep and rest.
    • Start taking Oscillococcinum – a homeopathic medication from Boiron proven to shorten the duration and the severity of the flu – used widely in Europe.  It will decrease the symptoms and the duration of the illness.
    • Cold Calm Remedy, a homeopathic medication from Boiron, decreases the symptoms and their severity and duration.
    • Antiviral drugs (oseltamiviror zanamavir) within 24 to 48 hours of onset – if prescribed by your doctor.
    • Drink Green tea; studies have shown it has antiviral and antibacterial properties.
    • Eat garlic raw or cooked or take garlic supplements.  It is nature’s most efficient antibiotic and will increase immunity.
    • Ginger in the form of tea or soaked in hot water is another natural antiviral.
    • Goldenseal is antiseptic and immune stimulating.
    • Elderberry is a strong remedy for colds and flu.  It is a natural anti-viral agent.
    • Gargle twice daily with warm salt water (may also use Listerine but it is drying).  Influenza virus replicates in the nasopharynx and washing the throat and nose with salt water decreases the viral load.
    • Nasal saline rinses or cleaning nostrils with salt water twice daily.  Blowing the nose or using Q-tips soaked in warm salt water to clean nostrils.
    • Use Chestal, a homeopathic medicine by Boiron for cough.
    • Continue with the rest of the flu plan as mentioned below.

    If your symptoms last more than 5 days and they are not improving or if you feel worsening of the symptoms you should seek the advice of your physicians. Sometimes the body gets weak as it is fighting a viral infection and a bacterial infection can start or co-exist with the viral illness.  If any signs or symptoms of bacterial infections start, which are usually yellow-green nasal discharge or cough with yellow green phlegm, you should visit your physician for prescription of antibiotics.  If you have severe diarrhea and vomiting which is not resolving and causing dehydration or if you have changes in skin colors or the white of your eyes you should seek the advice of your physician.  Urgent cares and emergency rooms are to be used in case your symptoms are worsening and getting very severe and you have no access to your physician in a timely manner.

    What exactly do you mean by a “flu plan?”

    Dr. Hakimi: A Flu Plan involves certain behavioral and dietary changes that will decrease you exposure to the flu and if infected will decrease the duration and severity of the symptoms.  It allows you to feel secure that you have taken all the measures necessary to be ready in the event that you or your family become ill.

    Do flu plans vary from person to person?

    Dr. Hakimi: There is a general flu plan to help the body to increase immunity and fight the infection.  However, it should be personalized for the following group of people who are at higher risk of complications with the flu.  The following group of people need to be seen and evaluated by their physicians.  Others can use the plan as described.  Make sure you seek the attention of your physician if your symptoms do not resolve or worsen.

    Who is at risk?

    Dr. Hakimi:

    • Adults and elders with chronic health conditions such as COPD (emphysema), asthma, cancer, heart disease, cigarette smokers, kidney disease, diabetes, HIV, Hepatitis, etc.
    • bÈbÈ 1er ‚gePregnant women (women who are pregnant suppress their own immune system to harbor a “partial foreigner” – their baby’s father’s genes, therefore making them immuno-compromised throughout their pregnancy.
    • Infants and their care givers
    • All children age 6 months to 4 years
    • Children with health problems aged 4 years to 19 years
    • Health Care Workers, care givers, people who work around patients

    What is in your personal flu plan?

    Dr. Hakimi: Prevention

    • Frequent hand washing for 20 seconds multiple times a day. To kill germs, infectious-disease experts recommend washing with soap and water for at least 20 seconds.  Dry your hands with a paper towel, then use the towel to shut off the faucet and open the restroom door.  If soap and water aren’t available, use hand sanitizers containing at least 60% alcohol.
    • Turn your head and cough or sneeze into a disposable tissue or the inside of your elbow if no tissue is available. Don’t cough or sneeze into your hands. Dispose of the tissue and wash your hands with soap and water or use a hand sanitizer immediately.
    • Use a disinfectant to regularly sanitize commonly touched surfaces, such as telephones, door handles, light switches, computer equipment, etc. Try to apply the same practice at home by sanitizing door handles, light switches, toilet handles, and restroom and kitchen counters.
    • Try not to use other workers’ phones, desks, offices, or other work tools and equipment.
    • If meeting in a group setting, avoid close contact with others and ensure that the meeting room is properly ventilated.
    • Eat 5 servings of fruits and vegetables daily.
    • Resist all temptation to touch your face!
    • Stay away from people who cough or sneeze.
    • Prepare your own food.  Make it healthy!  Less sugary and more organic foods. Even small amounts of sugar can significantly impair your immune function, making you more susceptible to a flu infection.
    • Make an appointment with your doctor and get prepared: do you have all your medicine refills?  Do you have any emergency medicine you will need?
    • Have a flu plan: your entire family or workplace may have the flu at the same time.  Stock up on Oscillococcinum, Coldcalm, and other supplements mentioned.  Stuck up your refrigerator with herbs mentioned and ingredients for organic and freshly made soup or canned soups.
    • Carry a hand sanitizer in the car, in the house and at work.
    • Call your doctor if you feel like you have any flu symptoms.
    • Drink plenty of clear fluids, i.e. water.
    • Drink plenty of warm liquids, i.e. hot tea, green tea.
    • Stay home!  Avoid work and school if you have the flu! Wear a mask if you go out.
    • Get plenty of rest and restful sleep.
    • Moderate exercise to increase heart rate, breathing rate and to sweat is recommended.  Do not make your body tired.
    • Gargle twice daily with warm salt water (may also use Listerine but it is drying)
    • Nasal saline rinses or cleaning nostrils with salt water twice daily.  Blowing the nose or using q-tips soaked in warm salt water to clean nostrils.
    • Boost your natural immunity.
    • Reduce Stress. Too much stress has a highly negative impact on your overall health and, over time, it will make you much more susceptible to a flu infection.

    Thank you Dr. Hakimi. You’ve reinforced a lot of what we’ve heard, but you also introduced some new information to help our Blisstree.com readers.

    ~~~

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    Post from: Blisstree

    Influenza Q&A with Dr. Payam Hakimi

  • Surgery Blood Clot Risk Higher Than Thought

    Blood clots that form most often in the leg are a concern after surgery. This is one reason why nurses try to get patients up and about as soon as is possible after surgery. For those who can’t, they usually have their legs exercised for them and they may have to wear special compression stockings.The biggest danger from these types of clots, called deep vein thrombosis (DVT), is that they can break away from the vein wall and travel to the lungs, where they become pulmonary emboli. A pulmonary embolus can cause death if it’s not treated quickly.chirurgResearchers in the United Kingdom used records of 947,454 middle aged women from the Million Women Study to check for admissions for surgery, how many developed a DVT and/or a pulmonary embolus after surgery, and how many died as a result. They found that of 239,614 surgeries (90,259 as inpatients), 5,419 had a blood clot and 270 died. This was compared to the average one clot in 6,200 women who didn’t have surgery.They also found that although the risk of DVT and PE differed depending on the type of surgery, overall, it increased within the first 12 weeks after surgery:

    • 1 in 45 after hip or knee replacement
    • 1 in 85 after cancer surgery
    • 1 in 815 after day surgery

    The results should be a wake-up call for surgeons. It used to be thought that the chances of developing a blood clot rose about 20% or so after surgery, but these findings show that it really is almost 70 times higher.The article was published yesterday in the on-line issue of BMJ.

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    Post from: Blisstree

    Surgery Blood Clot Risk Higher Than Thought

  • Health Canada Recalls Lot of Zaditen Tabs

    PRESS RELEASE – Health Canada

    One Lot of Zaditen Tablets (for Asthma) Recalled Due to Potential Health Risks

    Internet-News_NC

    OTTAWA – Health Canada is advising consumers that Montreal-based Paladin Labs Inc., the manufacturer of the prescription asthma drug Zaditen, is recalling lot #440494, which is packaged as blisters of 14 – 1mg tablets. Lot #440494 has been found to have less of its active pharmaceutical ingredient (ketotifen) than indicated on the label. An active pharmaceutical ingredient is a substance or mixture of substances in a drug that delivers the therapeutic benefit to a patient.

    Use of product from lot #440494 could result in different adverse events due to decreased effectiveness. Individuals currently stabilized on Zaditen may notice a worsening of their asthma symptoms and could also experience side effects related to an unnecessary increase in the dose of their other asthma medications.

    Canadians who are taking Zaditen tablets should check the lot number found on the blister packaging. If the tablets are from lot #440494, consumers are advised not to use them and to consult their pharmacist for replacement Zaditen tablets or their physician if they have new or worsening symptoms. Unused tablets from the affected lots should be returned to the pharmacist.

    Zaditen is indicated as an add-on medication in the chronic treatment of mild atopic asthmatic children and comes in tablet or syrup form. Only tablets from lot # 440494 are affected by this recall.

    To date, no adverse reactions from the use of this product have been reported in Canada.

    Consumers requiring more information about this advisory can contact Health Canada’s public enquiries line at (613) 957-2991, or toll free at 1-866-225-0709.

    ~~~

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    Post from: Blisstree

    Health Canada Recalls Lot of Zaditen Tabs

  • Canadian Recall Slim-Fast Ready-to-Drink

    Press Release

    SLIM-FAST READY-TO-DRINK MEAL REPLACEMENT SHAKE PRODUCTS MAY CONTAIN BACILLUS CEREUS BACTERIA

    slimfast

    OTTAWA, December 3, 2009 – Unilever Canada Inc. has informed the Canadian Food Inspection Agency (CFIA) that they are recalling certain Slim-Fast ready-to-drink products distributed in Canada.

    Unilever Canada Inc. is warning the public not to consume Slim-Fast ready-to drink meal replacement shake products described below because these products may be contaminated with Bacillus cereus.

    All lot codes and Best-By dates of the following Slim-Fast RTD (ready-to-drink) products are affected by this alert:

    Product Size UPC Format
    Slim-Fast Strawberry
    RTD Shake
    (4 x 6 x 325 mL)
    6 x 325 mL
    325 mL
    0 68400 20042 0
    0 68400 20043 7
    Case of six cans
    Single serve can
    Slim-Fast Chocolatey Royale
    RTD Shake
    (4 x 6 x 325 mL)
    6 x 325 mL
    325 mL
    0 68400 20110 6
    0 68400 20220 2
    Case of six cans
    Single serve can
    Slim-Fast French Vanilla
    RTD Shake
    (4 x 6 x 325 mL)
    6 x 325 mL
    325 mL
    0 68400 20120 5
    0 68400 20230 1
    Case of six cans
    Single serve can
    Slim-Fast Cappuccino
    RTD Shake
    (4 x 6 x 325 mL)
    6 x 325 mL
    325 mL
    0 68400 36400 9
    0 68400 36251 7
    Case of six cans
    Single serve can

    These products have been distributed nationally.

    There have been no reported illnesses associated with the consumption of these products.

    Food contaminated with Bacillus cereus may not look or smell spoiled. The symptoms of Bacillus cereus food poisoning can include vomiting or diarrhoea, abdominal cramps and pain and may occur between 30 minutes and 15 hours after consuming the contaminated product. Infants, children and pregnant women are susceptible to dehydration resulting from diarrhoea.

    Unilever Canada Inc. is voluntarily recalling the affected products from the marketplace. The CFIA will be conducting a food safety investigation and monitoring the effectiveness of the recall.

    For more information, consumers and industry can call one of the following numbers:

    Unilever Consumer Services Center at 1-800-896-9479 (Monday – Friday, 8:30 AM – 6:00 PM Eastern Time);

    CFIA at 1-800-442-2342 / TTY 1-800-465-7735 (8:00 a.m. to 8:00 p.m. Eastern time, Monday to Friday).

    For more information on all food recalls, visit the CFIA’s Food Recall Report at: http://active.inspection.gc.ca/eng/corp/recarapp_dbe.asp

    For information on receiving recalls by e-mail, or for other food safety facts, visit our web site at www.inspection.gc.ca.

    -30-

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    Post from: Blisstree

    Canadian Recall Slim-Fast Ready-to-Drink

  • No Brain Tumors with Cell Phones: Study

    Despite warnings to the contrary, the increasing use of cell phones has not resulted in an increase in brain cancer (glioma and meningioma), show the results of a study looking at 60,000 people diagnosed with brain cancer over a 30-year period, from 1974 to 2003. The people were all aged between 20 and 79 years.

    Researchers in Denmark found that the incidence, the number of brain cancer cases diagnosed, was the same at the end of the study as it was at the beginning, went down, or increased before the large-spread availability of cell phones.

     young woman speaking on cellphoneCell phones have been blamed for brain cancer in previous research, but with a very small increase. The National Cancer Institute has a page on cell phones and brain cancer, where there are explanations about why the fear exists and what types of radiowaves are emitted by cell phones.

    One thing to keep in mind is that this study, which was published in the Journal of the National Cancer Institute, was done on adults and not children, so it makes no claim as to whether cell phones have an effect on the brain in children. As well, although the period was over 30 years, it could be that the time from when cell phones really became popular hasn’t been long enough to study the long-term effects.

    ~~~

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    Post from: Blisstree

    No Brain Tumors with Cell Phones: Study

  • Early A.M. Cigs Mean More Poison in Body

    The earlier you light up your cigarettes, the higher the levels of cotinine, a by-product of nicotine you’ll have in your blood, regardless of how many cigarettes you have throughout the day, say the results of a study recently published in the journal Cancer Epidemiology, Biomarkers & Prevention.

    women with cigaretteResearchers looked at 252 healthy people daily cigarette smokers, with an emphasis on their urges to smoke and when they lit up their first cigarette of the day. The researchers then measured the cotinine levels in the smokers’ blood. what they found was that that the range was extremely variable – from between 16 ng/mL (mostly among smokers who waited at least a half hour before the first cigarette) to 1180 ng/mL (mostly among smokers who lit up not long after waking).

    It’s not yet understood why this happens, but researchers may now be able to use this information to work on various approaches to smoking cessation tools and techniques.

    ~~~

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    Post from: Blisstree

    Early A.M. Cigs Mean More Poison in Body

  • Free Eye Exams for Eligible U.S. Seniors

    Age-related macular degeneration (AMD) is an eye disease associated that affects the central vision – in the middle of your eye. You can have wet AMD or dry AMD. People with AMD lose the sharpness in the center by affecting the macula, the part of the eye that provides you with fine details. Someone with AMD has a dark wman reading newspaperhole in the center of the vision, but can see peripherally, along the edges.

    AMD affects people as they age and is listed as the leading cause of vision loss in Americans 65 years and older. There is no cure for AMD, but treatment can slow down the vision loss. Sometimes, the progress of AMD is very gradual, maybe not even noticeable at first, so it’s essential that it be detected by an eye care professional. Unfortunately, eye exams are not often on the priority list of many people, particularly if they are experiencing financial difficulties.

    EyeCare America, the public service program of the Foundation of the American Academy of Ophthalmology, is committed to the preservation of sight, accomplishing its mission through public service and education. They would like to help seniors who need help and are doing so by offering a program called Do You See What I See?

    With the holiday season quickly approaching, EyeCare America is working to make people more aware of AMD, its effects, and the importance of eye exams.

    The year-round program promotes annual eye exams for people 65 and older, raises awareness of AMD, provides the latest information about treatment options and low vision services, offers free AMD educational materials, and facilitates access to no cost eye care through EyeCare America’s AMD EyeCare Program. The eye exams will be provided by more than 7,000 volunteer ophthalmologists across the U.S. Those interested in the program can call 1-866-324-EYES (3937) to see if they are eligible.

    Who is eligible?

    The AMD EyeCare Program is designed for people at increased risk for AMD, who:

    * Are age 65 and older
    * Have not been diagnosed with AMD
    * Are US citizens or legal residents
    * Have not seen an ophthalmologist in three or more years
    * Do not belong to an HMO or the VA

    People can call the toll-free helpline at 1-866-324-EYES (3937) anytime, for themselves and/or family members and friends to see if they qualify for a free eye exam.

    Callers who have not seen an ophthalmologist in three or more years may be eligible to receive a comprehensive medical eye exam and, in most cases, up to one year of care at no out-of-pocket cost for any disease diagnosed during the initial exam.

    Eyeglasses, medicines, hospital services and fees of other medical professionals are not included.

    ~~~

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    Post from: Blisstree

    Free Eye Exams for Eligible U.S. Seniors

  • Antiviral News on World AIDS Day

    AIDS is anything but past – it’s a disease that is affecting millions of people around the world. But, because there are now antiretroviral medications that can help people with  HIV and AIDS live longer, there’s a mistaken impression that the disease can now be treated.

    Research is being done all over the world to find better medications to help improve the lives of those with HIV or AIDS, if not cure it. However, the latest research has found that one medication is better than another in a specific group of people with sidaHIV – ones with high viral loads. A viral load is how much HIV is in your body. The lower the viral load, the better the chances of staying healthy. Viral failure is what happens when the antiretroviral drugs can no longer suppress the virus.

    In the research reported today, doctors reported that people with HIV who had high viral loads and who began treatment with a medication called Epzicom (a combination of abacavir and lamivudine), did not do as well as those who began with a medication called Truvada (a combination of tenofovir DF and emtricitabine). The findings were so significant, that the study was stopped two years before it was scheduled to finish. When a study shows a clearly better progression rate of one medication over another, it isn’t ethical to continue it.

    “The patients in the study all did quite well. But for those starting with high viral loads, there was a highly significant difference in outcomes that favored those given Truvada compared to Epzicom,” said Dr. [Eric] Daar [a principal investigator at Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center (LA BioMed)]. “As we mark Worlds AIDS Day this year, we can celebrate the fact that there are many effective therapeutic options for the treatment of HIV-infected individuals and much ongoing research, like this study, to further refine and optimize the management of this disease.”

    Although the study was discontinued in this group of patients, researchers are continuing to look at the medications in patients with lower viral loads. The results of the study were published in the most recent issue of the New England Journal of Medicine.

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    Image:  PhotoXpress.com

    Post from: Blisstree

    Antiviral News on World AIDS Day

  • Stroke Belt Residents Have Higher Risk

    We’ve heard of the Bible Belt in the United States, but did you know there is a Stroke Belt too? The belt is made of the states of North Carolina, South Carolina, Georgia, Tennessee, Arkansas, Mississippi and Alabama. Not only is the danger Mississippi state contour against blurred USA flaghigher among people born in the stroke belt, the risk rises even among those people who are born somewhere else and they move to the area. The risk is still higher though, among people originally born in the stroke belt.

    Researchers used census data from 49 states, looking at ages and stroke rates. What they found was

    The rate of death related to stroke was 74 per 100,000 for people who were born in the stroke belt and lived there in the year 2000, but only 47 per 100,000 for people who were neither born in the stroke belt nor lived there in the year 2000, although this inequality partially reflects differences in age and race.

    This part is very interesting, but then things become predictable. The authors wrote that this increased risk likely has a lot to do with lifestyle, meaning diet, sedentary lifestyles, and other socioeconomic factors, something that has been known for a long time already.

    What research like this does is that it allows health authorities to target areas that they know are higher risk – and as early as possible, knowing that the risk begins in childhood.

    The article was published in the December 1, 2009, issue of the journal Neurology.

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    Image: PhotoXpress.com

    Post from: Blisstree

    Stroke Belt Residents Have Higher Risk