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Saturday, February 5, 2011

Types Of Brain Cancer In Children

As we think that, about all the problems that can come up and how long treatment takes can affect not only the person who has it, but also the people around them. Types Of Brain Cancer In Children As we think that, about all the problems that can come up and how long treatment takes can affect not only the person who has it, but also the people around them.  Bone cancer is one such example and is a type that is often overlooked, but it's never too early for us to become informed about it.
More than 2,000 people in the United States are diagnosed with bone cancer or a bone tumor each year. The tumors often occur in children and adolescents more than it occurs in adults. If an adult does have bone cancer, it's most likely because the disease has spread from another area in the body.
There are several types of bone cancer and the most common is called Osteosarcoma. Osteosarcoma is primarily a malignant form of the cancer occurring mainly in males between 10 to 25 years of age. The cancer forms in the long bones of the arm and legs at time of rapid growth rate.
Another form of bone caner is Ewing's sarcoma. This is the most aggressive form of bone cancer and occurs in children between 4 to 15 years of age. It is more common in males but rarely occurs if they are over 30 years old.

HOW TO PREVENT SKIN CANCER?


It is a commonly asked question, How to prevent skin cancer. The frequently used saying that prevention is the best cure holds true for skin cancer as it does for other skin and health problems. Fortunately, skin cancer prevention is a well understood area.
By far the best skin cancer prevention method is to avoid or limit exposure to the sun. This also applies to the use of tanning beds or tanning booths or sun lamps. Most harm to the skin occurs during the midday hours or from 10:00am to 4:00pm and therefore it is best to stay out of the sun during this time. However, this is not always practical for many individuals and therefore when outside during these hours one should where a hat, appropriate sun glasses, stay in shaded areas, and wear long sleeve shirts and long pants. If the skin is directly exposed to the sun, either due to wearing a swimsuit or regular summer clothing, then a sunscreen should be used. Recommendations for the minimum SPF factor to use vary, but ensure that the sunscreen is at least SPF 15 or higher. To be safe, go for SPF 30. Be sure to reapply often, especially if sweating a lot or swimming. Ensure that the sunscreen has not expired. If in doubt, purchase a new batch to ensure maximum protection is provided. Use of expired products can lead to serious sunburns and long term negative skin effects.
The above recommendations address the how to prevent skin cancer question. Other things to keep in mind when thinking about how to prevent skin cancer is that some individuals need to take more precautions than others. For example, fair skinned individuals, individuals with a lot of moles, people with weakened immune systems, and individuals with a family history of skin cancer problems need to take extra care and need to be more diligent in knowing how to prevent skin cancer.
Keeping your immune system healthy by eating properly and consuming lots of antioxidant rich foods, exercising regularly, reducing stress, and getting proper rest, are all factors that contribute to preventing skin cancer.
Finally, skin cancer prevention extends to early detection. Successful early detection can prevent skin cancer from becoming worse and it greatly increases the odds of a successful treatment and excellent 5 year survival rate.

Friday, February 4, 2011

Brain Cancer By Mobile Phone

According to the newspaper” The Independent”, a renowned neurosurgeon, Dr. Vini Khurana strongly demonstrates that large use of  mobile phone, radiation will result in brain cancer and neighboring tissue damage. This happens because when the signals are weak or low then the battery searching for the signals or cell phone takes more power output. At this time it radiates harmful radiations which can harm the human body particularly the human brain. These harmful radiations damage the tissues which can lead to brain cancer. In October, the evidences have shown - exclusively reported in the North America, which using handsets for 8 years or more can twice the risk of brain cancer. Cancer develops at least 5 years, invalidating official safety assurances based on earlier studies which included few, if any, citizens who had used the phones for that long.
Most of the citizens are not aware of this dangerous cancer. And we can not abolish the use of cell phone in our daily life. So here the solution comes­-
Cell Phone Signal Booster: The cell phone signal booster or Cell phone signal amplifier: boosts the signals up to 5-times the input to it. The amplifier amplifies the weak signals and build them enough strong that the cell phone battery is not used much. So the cell phone will not emit the harmful radiations, and this is how you can prevent brain cancer. Other advantage is that the wireless phone signal booster makes it possible to use your  cell phones deep inside the buildings. In addition, the cell phone signal booster reduces the overall radiation produced by cellular phones. Wilson cell phone booster:is most recommended.

Monday, December 20, 2010

Lactation

Lactation or the secretion of milk and its discharge from the breasts in suckling is the function of the breast.
This may be considered in two phases:
        1: The secretion of milk
       2: Its discharge from the breast.
There is a little secretion in the breasts from the sixteenth week of pregnancy which keeps the ducts open and ready to function. After the birth of a baby a thin fluid, called COLOSTRUM, which is rich in protein, is secreted during the first 2-3 days;then a free flow of milk is established, gradually becoming 
Mature milk. A hormone of the anterior lobe of the pituitary gland prolactin is important in stimulating the secretion of milk.The maintenance of this secretion is controlled by hormones from the anterior pituitary and the thyroid glands.A nursing mother needs encouragement,especially with a first baby,to establish normal lactation.This does not depend only on the suckling efforts of the infant but also on a mechanism in the breast which by contraction expels milk from the alveoli about breast feeding, can influence lactation, but with knowledge, practice and relaxation, this relationship between mother and baby can be happily established.

Sunday, December 19, 2010

Disorders of the Breast

During lactation, in particular, a milk duct may become obstructed when a cyst which is called a galactocele  may form. Infection may occur in any part of  the of the breast , more usually during lactation.
    The breast tissue may be the site of either simple or malingnant tumour. The latter is fairly common in the breast and therefore any irregularity,swelling or contraction of the breast  should at once be seen by a surgeon.In any infection or tumour of the breast the axillary lymphatic glands may be affected.Both infection and carcinoma are spread by permeation of the surrounding structures and by infiltration of the lymphatics.

Thursday, December 16, 2010

Signs of Pregnancy & Early Pregnancy Symptoms:
It would not  be difficult knowing that the woman  were pregnant if the uterus came complete with flashing lights and twirling tassels which activate when origin has occured! But unfortunately, the only pregnancy symptoms we can rely on hormonal changes that occur within in our body.
You may begin noticing pregnancy symptoms and be able to notice pregnancy after implantation, which occurs from around 7 to 10 days post ovulation. If you have conceived, the embryo starts to create hCG after implantation and not before, so it is not possible to notice pregnancy or have pregnancy symptoms prior to this time. So the longer you stay to test after ovulation, the more precise the result will be and the darker the potential positive test line may be. Pregnancy testing should ideally be done from the day your period would have been due.

Morning Sickness:

Morning sickness : 
Morning sickness  is another well known pregnancy symptom. It is not bad for the health of the woman.Morning sickness can pay you a visit any time of day, so make sure eat sufficient and avoid letting your blood sugar levels drop. Ginger is a great natural medicine for nausea so it is worth a try, although some women find that nothing seems to help their morning sickness, which usually hangs around for the first trimester before getting better or if you are unlucky, the second trimester or even whole pregnancy.
Missed / No Period:
One of the first pregnancy symptoms that the woman may notice is that the period does not arrive. Although this symptom is one we commonly associate
with pregnancy, there may be other reasons that why a period has not arrived, for example,it my be not arrived due to high levels of stress, major illness or surgery. On the other hand, it is possible to continue to have  periods during pregnancy. Some women may bleed for just a few months or even their whole pregnancy.