Archive for January, 2010

24
Jan

Suggestions For Preventing Skin Cancer

   Posted by: author1    in Cancer: Skin Cancer

Skin cancer has become a deadly force across the globe today, but the good news is there are steps you can take to prevent this disease. The best way to treat skin cancer is to stop it before it starts, and this is where steps to prevent skin cancer come into play. By detecting skin cancer at it’s early stage is also the best way of prevention. This article will cover three ways to prevent skin cancer that will include stopping the disease before it starts and catching it in its earliest stages.

Know your Risk Factors To Prevent Skin Cancer

While nearly everyone has some risk of getting skin cancer, there are some who need to work harder to prevent skin cancer than others. The first step is learning what the risk factors for skin cancer are and determine whether you fall into any of the high risk categories. The most likely people to get skin cancer are those that are fair-skinned and sunburn easily. Other risk factors include having blond or red hair and light-colored eyes. If you have a family member who has been diagnosed with skin cancer, this raises your risk factor further. By knowing the risk factors, you can learn how to prevent skin cancer in your unique situation.

Avoid the Sun To Prevent Skin Cancer

We have heard the mantra so many times, we hardly listen any more. However, sun protection is a vital way to prevent skin cancer and should never be ignored. You should wear sun protection any time you are outdoors, since the sun’s rays can even penetrate cloud cover to cause harm. It is also important to avoid the sun completely during the hottest parts of the day whenever possible. To protect your head and face, wear a hat with a wide brim as well. Sun protection is one of the best ways to prevent skin cancer throughout your life.

Get Checked
Regular skin cancer screenings are another excellent method to prevent skin cancer. Your doctor will let you know how often your screenings should be scheduled based on your risk factors and family history. Screenings will be more frequent of anyone who have had irregular moles or skin cancer in the past,. If the doctor finds a questionable spot on your skin, it can be promptly removed, examined and treated if necessary. This way you can nip cancer in the bud, even if you do find a malignancy at some point.

There are many good ways to prevent skin cancer and avoid the dangers that this disease brings. By knowing your risk factors, protecting yourself from the sun and scheduling regular screenings, you can do much to minimize the effect of this deadly disease.

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19
Jan

Fever Treatment In Children

   Posted by: Fernanda    in Home Health Care

If you have ever taken your child’s temperature at different times during the day you may have noticed that the temperature changed at various times. Their normal body temperature varies from hour to hour and throughout the day. A child’s temperature will usually be lower in the middle of the night than in the mid-afternoon.  The normal oral temperature can vary up or down by 0.5-1C or 2F. Your child’s body temperature can rise simply due to hot weather, warm clothing or increased activity such as playing, running around or crying.
 
When your child develops a fever, his body temperature rises above the “normal” range. A fever is considered to be anything over 36.4C (97.7F). A fever is a sign that the body is fighting an infection caused by bacteria, a virus or other foreign organism. However, fever is not always a reliable indicator of illness as it is not unusual for a young child to have a high temperature with just a mild illness. Conversely, a very sick child may have a low temperature or no fever at all.
 
The best fever treatment in children is to focus on the child and how he/she is feeling rather than on a particular degree of temperature. The following steps will help reduce a fever and help your child feel more comfortable:

  • Dress your child in light cotton clothing;
  • Keep the room temperature at a comfortable level;
  • Make sure your child is drinking plenty of fluids;
  • Gently wipe your child’s face with a damp lukewarm cloth of sponge. Baths are not recommended becuase they can cause discomfort and shivering;
  • Never use an alcohol rub since the alcohol can be asbsorbed through your child’s skin.

Never use ASA (Aspirin) to treat your child’s fever. This medication has been linked to a rare but serious disease called Reye’s Syndrome when given to a child with a fever.
Fever treatment in children with a low grade fever (under 101F or38.5C) includes acetaminophen (Tylenol, Tempra) or ibuprofen (Advil, Motrin).  These should be used only if your child is in pain or great discomfort.

The fact is that a fever can do the body some good as it is a way for the body to defend itself against invading organisms. A slightly elevated body temperature gets the immune system revved up!!  Also, the bacteria or virus will not function as well in higher temperatures, so your child will heal quicker if he has not been medicated.

Please be aware there are times when you definitely should seek medical help for a fever.  In the first three months of life call for help immediately or go to a hospital emergency if your baby has a fever over 39C (102.2F) for more than half an hour.  A baby under two months old with a fever should be seen by a doctor. Also call if a fever lasts more than six hours in a baby under six months old.

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Imagine dinner out at your favorite fine dining restaurant.  The well-dressed waiter arrives at your table with the menus and while he is making you feel at home he asks if you would care to start with a beverage.  You reply “yes please, we’ll have a bottle of your finest purple – the purple concord”.

While most of you have seen the headlines declaring the health benefits of red wine, those of you who don’t like red wine will be happy to know that the benefits of grape juice are similar.  Those of you who do love red wine may simply enjoy a break at the cash register when buying grape juice instead of wine.  Purple grape juice contains the same powerful disease-fighting antioxidants, called flavonoids, which protect heart health. The benefits of grape juice may be due to a substance called resveratrol found in the skins and seeds of grapes and especially in dark purple concord grapes.

Researchers from the University of Wisconsin-Madison found that purple grape juice helped protect heart health in those affected by coronary artery disease. Two weeks of grape juice therapy increased vasodilation (relaxed the blood vessels) and decreased harmful oxidation of LDL cholesterol. Grape juice also lowered the risk of developing blood clots that can lead to heart attacks.  Previous studies had all focused on red wine rather than on grape juice which led many to believe that it is the alcohol content in red wine that has these benefits.  This study demonstrated that the flavonoid components are the true heroes in the benefits of grape juice.

Purple grape juice works the same way red wine does. They both stimulate nitric oxide in the lining of the arteries and this encourages blood vessel flexibility. The flavonoid antioxidants slow down oxidation of LDL cholesterol or “bad” cholesterol in the arteries resulting in clear, healthier arteries.

For all you red wine lovers, I’ve got some sad news!!! Ounce for ounce purple grape juice outweighs red wine in the benefit department.

  • The antioxidants of grape juice linger in the body longer than do those of red wine and this is because the alcohol in the red wine speeds up the breakdown of the antioxidant in the blood.
  • Alcohol generates free radicals, unstable molecules that cause damage to cells, which counteract the effect of the antioxidants in red wine
  • Red wine is only helpful when consumed in moderation of no more than one drink a day for women and two drinks daily for men.

For all of you red wine drinkers, cheer up!!! Red wine has one advantage that grape juice does not.  Alcohol has been shown to increase levels of HDL, the good cholesterol, in the blood. So continue to enjoy your daily glass of wine.  Besides, it’s quite likely you won’t find Purple Concord listed on the beverage menu!

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