uterinecancer

Posted by admin | Posted in Cancer | Posted on 21-06-2009-05-2008

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Uterine Cancer is also known as endometrial cancer and the cancer of the uterus. Scholars and research workers the world over are striving to determine the origins of this malady and the methods of nipping it in the bud. Though we do not why one gets this malady and another does not, it is for sure that this is not contagious. It is interesting to note that findings are available to show that certain factors are more prevalent in women who contract this disease than in others who do not get it. It is ironic that some women who contract this disease have no such risk factors whereas still others, who have these factors, do not get the disease.

The uterus, commonly known as womb, is the muscular organ in a woman where a fetus grows when she is pregnant. It is a very important reproductive organ in a womans body. Although there are other types of cancer in the uterus, the most common one is that grows in the lining of the uterus called uterine cancer or endometrial cancer. This is commonly found in those who are over 50 and who have begun menopause.

There are several symptoms connected with this ailment. The most familiar sign of uterine cancer is the unusual flow of blood or discharge from the womb. Any bleeding or discharge that occurs after menopause is considered abnormal. Pain in passing urine is another sign. Two more signs of uterine cancer are the pain during copulation and pain in the pelvis.

It is advisable for women who experience these painful conditions to consult a doctor without any delay. However, there is a possibility of these signs originating from some harmless conditions. It is only a physician that may tell it for sure. Nevertheless, this malady is capable of making insidious growth. In that case, the first sign may be pelvic pain or pressure.

Women with case histories of diabetes, hypertension, and erratic periods, and those who have family histories of ovarian or breast cancer and those who have been barren are linked with contracting uterine cancer. It is said to be connected with hormones, especially with estrogen. Despite all this, as soon as you find it out that you have cause for fear of uterine cancer, make a beeline to the doctors.

skincancer

Posted by admin | Posted in Cancer | Posted on 20-06-2009-05-2008

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Being diagnosed with Cancer is one of the scariest things that can happen to a person. While fear can [subdueparalyse] ones will to survive, one should remember that with early detection and treatment, the cancer can be defeated.

Cancers come in several shapes, sizes and types, and even skin cancer has several different forms.

Skin cancer can take either the form of a carcinoma or melanoma. As the name suggests, the melanoma is a form of skin cancer that begins in the melanocytes. It is more likely than the carcinomas to spread to other parts of the body, but fortunately is the rarest form of skin cancer. The most prevalent forms of skin cancer are basal and squamous cell carcinomas.

So what are basal and squamous cells and melanocytes? The epidermis (top layer of the skin) is composed of three types of cells:
Squamous cells An upper layer of thin, flat cells.
Basal cells Round cells just under the squamous cells.
Melanocytes The makers of melanin, the pigment that gives skin its colour.

Factors that increase the risk of skin cancer include having fair skin, chronic inflammations or ulcers, scars or burns, having had radiation therapy and being exposed to a lot of either artificial (as in tanning booths) or natural UV rays. Keep in mind that just because one of the risk factors applies to you, it doesnt mean that you will certainly get skin cancer. However, [it is still possible to contractthere is a chance of forming] a skin cancer in the absence of any visible risk factors.

One of the best ways of preventing skin cancer is by minimizing damage to the skin through overexposure to sunlight, so wearing sunscreen is recommended. Also, the quicker a cancer is caught and treated, the higher the chances of success. Skin cancer looks different depending on which type it is, and a professional opinion can be invaluable in diagnosing the disease at its early stages.

For those diagnosed with skin cancer, there are several organizations out there that provide support and information. A good source of information is the National Cancer Institute, which has a comprehensive and clear website, and experts available to assist by telephone, email, post or chat.

ovarian cancer

Posted by admin | Posted in Cancer | Posted on 19-06-2009-05-2008

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Women have many different organs that together are called the reproductive system. Of these many organs, one of the most important in reproduction is the ovary, the organ that produces the egg which later can get fertilized. The ovary therefore plays an important role in hormone secretion in females, and hence in a lot of the processes that take place in a womans body. Being an organ with lots of activity, all cells in the ovary are constantly growing, maturing and dying. Ovarian Cancer is when there is a tumor in the ovary.

Being diagnosed with ovarian cancer is a distressing experience for any woman. There are no specific reasons for ovarian cancer to develop and so there are no special methods to take that can prevent the disease from forming. It is because of this that being aware of any changes that occur in your body is very important. As a main organ that deals with menstruation, it would be a good initiative to be vigilant about any differences in the monthly cycle. Ovarian cancer is not the reason every time there is some irregularity in the cycle, but consulting the doctor as soon as possible would mean you are ready for whatever the reason may be. Sometimes the doctor may recommend surgically removing the affected ovary as that would stop the cancer from spreading to other parts of the body. Women need not be disheartened if diagnosed with ovarian cancer. They will still be able to live normal everyday lives, with just a few alterations. Also as there are two ovaries in every female, removing one ovary does not mean the end of children for any woman. Science has progressed greatly over the past years and so ovarian cancer can be successfully treated and cured, as long as it is diagnosed early enough.

It is not easy to find out you have ovarian cancer, or any other kind of cancer. It takes a lot of courage to go through an experience like that, and so it is important to always surround yourself with positive people. Make sure the treatment that you take is something you are comfortable with and something recommended by your doctor. And be positive you can help yourself through this disease. You are stronger than you know!

Lung cancer

Posted by admin | Posted in Cancer | Posted on 18-06-2009-05-2008

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Composed of many different types of cells; the lungs are one of the largest organs in a human body. Divided into two as the left and right lungs, this is the region of the body where the air we breathe is separated so that oxygen reaches our blood, our only source of making energy. So what is lung Cancer? The cells in each lung, and the whole body for that matter, go through the usual life cycle of living and dying. As the old cells complete their life cycles new one are formed to take their place. Lung cancer occurs when new cells keep forming while the old cells are still healthy and functioning. These cells would not have room to be present, and they also have no function as they would not be able to specialize into the different types of cells because there is no reason for them to. Because of this there is an influx of cells in the lung, which cause a mass of cells, better known as a tumor, to be formed. Tumors can be of two kinds benign or malignant. While benign tumors are present in the body as a mass but cause no harm as they do not keep dividing nor do they spread, malignant tumors are what can cause harm in a persons body as these cells do not stop dividing and producing new cells. These malignant tumors may pose more harm if a few cells break free from the mass and spread to other parts of the body, mostly through the lymphatic system.

Tobacco use is said to be one of the biggest reasons for lung cancer. The worst part is that you do not have to be a smoker yourself to be affected. Being exposed to secondhand smoking can have the same result on your body. So if you live with someone who smokes a lot, work in an area where there are lots of smokers around, or are in any way in the presence of smoke from a cigarette, you are at the same risk that the person who is smoking is in. Tobacco is said to have carcinogens, which increase the chances of cells acting in the abnormal way to produce a tumor. Lawsuits against many popular cigarette companies have become a common thing in the past few years, with many smokers saying they did not know about the ill effects of tobacco earlier and are now suffering from one kind of disease or the other, due to smoking. It is now the law that every cigarette packet should have a warning in bold letters mentioning how tobacco is harmful to health.

Treatment for lung cancer can vary according to how far the tumor has spread, or how much of an area is affected. Doctors would prescribe one or a combination of the following few as treatment methods, depending on each individual. Chemotherapy and Radiation therapy focus on killing the unwanted cells, while surgery removes the unwanted cells. Sometimes the healthy tissue surrounding it is removed to make sure there is no recurrence of the disease. But always remember, the fastest cure to lung cancer, or any other disease, is a positive frame of mind!

colon cancer

Posted by admin | Posted in Cancer | Posted on 17-06-2009-05-2008

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Cancer occurs when cells that are dividing go about doing that too often, producing more cells than are necessary in the area, and these are named according to the area it occurs in. An important organ that aids in the digestion of food in humans in the colon, commonly known as the large intestine. It is the last organ involved in the digestive tract. Colon cancer is a malignancy that occurs in the inner lining of the colon or the rectum, the end part of the colon. Colon cancer has beome an everyday disease in todays world.

Under normal circumstances, all cells in a human being undergo the process of cell birth and death. Cancer occurs when this cell growth becomes uncontrolled and when the bodys natural defense mechanism, the immune system, cannot control it. These cells then form a mass, better known as tumors. Tumors can be either benign or malignant. Benign tumors do not spread or invade any other part of the body. Malignant tumors on the other hand keep dividing uncontrollable and can invade other parts of the body and destroy the healthy cells in the body.

Like all other cancers there are known risk factors that increase a persons chance of being affected by colon cancer. Risk factors include being over the age of forty, as those below that age have been rarely diagnosed with colon cancer, and also having a family history of colon cancer is said to increase the chances of it occurring. Other factors like having benign tumors, a bad diet and other ailments that can pose risks are also said to be risk factors.

There are many symptoms that are linked with the presence of colon cancer but having one or more of them does not necessarily mean colon cancer is present. Bleeding from the rectum does not always mean colon cancer but this bleeding should never be ignored. Changes in bowel habits, pain in the abdomen or rectum and a feeling that bowel movement cannot be completed are also symptoms. Again having these symptoms does not mean you have colon cancer but they should be taken seriously and a doctor has to be consulted to find out what may be causing these irregularities.

Researchers have gone far in identifying ways to cure colon cancer, and success rates are very high. Treatments for colon cancer include surgery, radiation therapy and chemotherapy, and usually a combination of these therapies is given to a patient to increase the efficiency of treatment.

cervical cancer

Posted by admin | Posted in Cancer | Posted on 16-06-2009-05-2008

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The cervix is the part of the womans womb that opens into the vagina.It is the connection between where a fetus lies to the birth canal. Cervical Cancer occurs in this region, generally in the area called the transformation zone. This transformation zone is the meddle region of a cervix.

Cervical cancer is said to have two types, depending on the type of cell it affects, and the most common is called squamous cell carcinoma. This kind of cancer is found when the squamous cells on the lining of the cervix closer to the vagina start producing too many cells that interfere with the actions of healthy cells. The other type, and one that is much rarer, is called adenocarcinoma, and is present when mucus secreting gland cells become cancerous. Adenocarcinoma has become a more common form in the past three decades.

There are many risk factors that may increase the chance of a person developing cervical cancer. But it has to be mentioned that having these risk factors does not mean you will definitely have cervical cancer. Being infected by the Human Papilloma Virus (HPV) is said to increase your chances of getting cervical cancer greatly. HPV is more commonly known for the skin ailments it produces on different parts of the human body, from lips to genitalia. It is spread through skin-to-skin contact and so can be spread by intercourse, oral or anal sex. The Pap test is a good way of knowing if you have been infected by this virus. But it is important to know that having this virus does not mean you have cervical cancer.Smoking is considered another big risk factor in women. Carcinogens in the tobacco have been found in the mucus formed by the cervix and so it is said women who smoke are at twice the risk of forming cervical cancers. Also things like a womans diet, her use of oral contraceptives, having an immunosuppressive disease and having a family history of cervical cancer is said to increase the chances of developing cervical cancer. Again, it is important to remember that having these risk factors does not necessarily mean you will have cervical cancer, but it is always better to do a few tests.

Treatment for cervical cancer can be done by surgery, radiation therapy or chemotherapy. It is most common to be treated using a combination of two of these methods, and it is always advisable to listen to what the doctor has to say about these treatments.

CancerTypes

Posted by admin | Posted in Cancer | Posted on 16-06-2009-05-2008

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Cancer is a condition that begins and affects the functioning of the whole body, overtime. The basic nature of cancer owes to abnormal duplication of cells which happens uncontrollably. Eventually, there will be a mass of cells forming in the body known as tumors. There are two types of tumors but only malignant ones are harmful. The other type is called benign meaning non cancerous.

The Harmful cancer cells usually divide rapidly invading other nearby tissue and organs disorting the normal functioning of the body. The cancerous cells can also get in to the bloodstream or the lymphatic system to form new tumors elsewhere

Cancers are usually named after the place in which it starts. Therefore, names of cancer types as lung cancer, bone cancer, breast cancer and so on. If a lung cancer affects the brain, it is still called a metastatic lung cancer because it is caused by cancerous cells in the lungs.

The four most common cancer types are breast cancer, colon cancer, lung cancer and prostate cancer Breast cancers are usually diagnosed through annual mammograms or through identified lumps in the breasts or through discharges from the nipples. The most common therapies used for breast cancer are chemotherapy, radiation therapy and hormonal therapy.

Colon cancer on the other hand are usually accompanied by symptoms such as weight loss, bowel habit changes, discomfort and pain in abdomen, and fatigue. While the causes of colon cancers are not clear cut, it is known, that genetic mutations that are passed down generations can act a risk factor.

Similarly, genetics plays a big role in lung cancer. But the most common cause of lung cancer in the world is tobacco smoking, marijuana, exposure to radon and recurring inflammation of the lungs due to conditions such as pneumonia and tuberculosis. The common treatments for lung cancer are none other than chemotherapy, radiation therapy and sometimes surgery.

When it comes to prostate cancer, the treatment options vary according to the stage of the illness. For stage one prostate cancer, internal/external radiation as well as radical prostatectomy may be ideal. For stage II, radiation therapies and hormonal therapies may work out. For stage III and IV, patients may want to move in to clinical trials of chemotherapy or continue radiation therapy along with hormone therapy. While risk factors for prostate cancer cannot be pinned down easily, many scientists agree that it may owe to dietary habits, family history, age and even ones race.

cancerresearch

Posted by admin | Posted in Cancer | Posted on 15-06-2009-05-2008

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The body is made up of different types of cells that in turn are grouped into different tissues and organs. Over two hundred kinds of body cells exist in the body. Cancer is a disease caused by normal cells changing, with the result that they grow in an uncontrolled fashion and thereby cause a tumor to be formed which, in turn, will make problems by creeping into normal cells nearby or by causing pressure on other body structures. Cancer research is concerned with making out the roots of cancer and finding out how to diagnose, treat, cure and prevent this mortal illness.

In the world today, there are many NGOs and government sponsored institutions engaged in comprehensive cancer research work. Billions of dollars are spent annually on such work by these institutions.. Generally, such studies range from epidemiology, molecular bioscience to the conducting of clinical tests of various therapy procedures. Nevertheless, since nineteen nineties, the attention of these studies has been focused on gene therapy and immunotherapy.

Some non-governmental organizations such as American Institute for Cancer Research (AIR) and Cancer Research UK have been funding thousands of scientists, doctors, and other research students in cancer research. Their research work covers almost all aspects of cancer-related subjects through extensive programs of world-class research in hospitals, universities and other institutes all over the world.

Increasing numbers of talented students, researchers and scientists are participating in cancer research studies with a view to rooting out this mortal illness that troubles hundreds of thousands of persons all over the world. The aspiring students of cancer research may well remember that they could find very insightful and educative research articles and source material from the World Wide Web. At the same time, if they are looking for some research grant or fellowship to carry out cancer research work to save the lives of millions of cancer patients in the world, they have a ready reference guide in the Internet where a simple search will give them a plethora of websites of such organizations that are all too ready to grant such assistance.

Everybody concerned about cancer, be it patients or academics, are keen on finding the latest news on the types of new therapy and information on treatments. Internet does have everything. Anyway, without relying on one source of study results, it is of use to confirm the most recent facts from several others too. Please make note, cancer research is not a stagnant procedure.

Cancerinsurance

Posted by admin | Posted in Cancer | Posted on 14-06-2009-05-2008

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The theory behind what is known as Cancer Insurance, is rather a simple thing. It is when benefits, regardless of other insurances a person can have, are directly paid to the person, so that the person involved can use these benefits provided by the cancer insurance to help pay off the extra costs in their cancer treatment. In most cases; however, there need to be medical proof which verifies that a person in question is diagnosed with cancer, to get the cancer insurance.

The leading cause of the increased mortality rates among people of all age groups has been identified to be cancer. According to the American Cancer Society; statistics have shown that with the increase in a persons age, the risk of being a cancer patient, increases.

The medicines required to treat cancer, and therapies such as radio and chemo therapies as well as the surgeries that a cancer patient would need to undergo, all add up to a large expense. Therefore, a large amount of financial support will be required when treating cancer; the overall expenditure when treating cancer in United States (year 2007) was estimated by the national institute of health- to be approximately 9.2 billion, of which, billion was medical costs.

Therefore, though a person might have a normal Health Insurance that could cover the expenses of day to day medical requirements and in case of accidents; it is doubtful whether those insurances can cover the high costs of cancer treatments. Hence, it is important for a cancer patient to consider cancer insurance.

There are more than one specific way of cancer insurance, such as private health insurance methods and government-funded insurance plans that includes Medicare and Medicaid in the United States.

Also, for cancer patients there are other financial resources available through government programs, disability benefits, aid from voluntary organizations, and living benefits from life insurance policies.

When purchasing cancer insurance, there are certain points that are required to be considered. First you need to find out what coverage are available under your present health care policy in the case that you are diagnosed with cancer. If you are on Medicaid or some other government funded insurance plan, reconsider whether you actually need cancer insurance.

If you are sure that cancer insurance is for you, then you should think about the best cancer policy that meets your needs at the most affordable price, but you should make sure to read and understand the cancer policies first (specially the limitations).

Find out what is covered and not covered by the cancer policy; find out whether there is any coverage for other diseases that might occur due to the cancer or its treatment and whether the benefits provided by your other health insurance policies will be affected.

A wisely chosen cancer insurance that suits best to a cancer patient is the best possible way of ensuring financial support.

Cancer

Posted by admin | Posted in Cancer | Posted on 12-06-2009-05-2008

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In todays fast paced world, it has become common to hear about many different, and sometimes scary, types of diseases that show their heads every now and then. Until a few decades ago AIDS was an unheard of disease whereas today it is most probably the most spoken-about. Similarly, another disease to become widespread recently is Cancer. Although also a daunting disease to be affected with, researchers have been trying to find cures for many different kinds of cancers and have had many a great breakthrough. To this day the actual reasons behind cancer have been hard to find. There are many risk factors involved which are said to increase the chances of causing cancer, like use of tobacco, some pollutants found in the environment or types of radiation, but those exposed to any of these risk factors may still not develop cancers. There seems to be no one pointer for causing this disease.

What is cancer? All living cells in our body go through a repeated process of being production, living and then finally dying. These dead cells are then removed from our body through various mechanisms that take place in our body. In some cases, forming new cells takes place out of the usual rhythm. This means that while there are already healthy, living cells more and more keep adding on. when there are too many of the cells formed, they become a collection which serve no purpose. This collection of cells is the tumor, which if turns out to be harmful, is termed to be a cancer. Depending on which area of the body these tumors form, the cancer is named differently. For example, if found in lungs it is called lung cancer, and if in the bone, then bone cancer. Cancer can remain in the same area it formed, but there are malignant tumors that can spread to other parts of the body. This happens when the cancer cells break free from the mass and move to other parts of the body.
Treatments for cancer can vary according to the severity of the disease. Removing a tumor by surgery usually means it can be fully taken out, but for those that cannot be operated on, alternate therapy methods like radiation and chemotherapy are used.

Having cancer can be a terrifying experience, but it does not mean the end of the road for anyone. Getting proper treatment, eating the right kinds of food, making small changes in your lifestyle, and most importantly, ALWAYS being positive are the best ways to make sure you enjoy life for many more years to come!