The prostate gland is located just beneath the bladder and in front of the rectum. Although one man in six will be diagnosed with prostate cancer during his lifetime, only one man in 34 will die of the disease. About 80 percent of men who reach the age of 80 will have prostate cancer.

Most men younger than 40 are rarely ever diagnosed with prostate cancer. Prostate cancer is normally a very slow growth cancer that can take many years before it becomes deadly. The most common cancer in American men, that is excluding skin cancer, is prostate cancer.

Additional symptoms that may be associated with this disease are bone pain or tenderness, and abdominal pain. One of the most common symptoms is the inability to urinate. There are several other symptoms that may not be mentioned here.

Because prostate cancer symptoms can mimic other diseases or disorders, men who experience any of these symptoms should undergo a thorough work-up to determine the underlying cause of the symptoms. Blood in the urine or semen and frequent pain or stiffness in the lower back, hips, or upper thighs are often symptoms of cancer. One prostate cancer symptom is difficulty starting urination or holding back urine.

Your doctor may use either one or two of the most common tests for prostate cancer detection. One downside to PSA testing is that health care providers are detecting and treating some very early-stage prostate cancers that may never have caused the patient any harm. There are several potential downsides to PSA testing; for example a high PSA does not always mean a patient has prostate cancer.

A chest x-ray may be done to see if there is a spread of cancer. Urine or prostatic fluid cytology may reveal unusual cells. There is a newer test called AMACR that is more sensitive than the PSA test for determining the presence of prostate cancer.

Medications can have many side effects, including hot flashes and loss of sexual desire. Some drugs with numerous side effects are being used to treat advanced prostate cancer, blocking the production of testosterone, called chemical castration; it has the same result as surgical removal of the testes. An oncology specialist will usually recommend treating with a single drug or a combination of drugs.

Other medications used for hormonal therapy, with side effects, include androgen-blocking agents, which prevent testosterone from attaching to prostate cells. In the early stages, surgery and radiation may be used to remove or attempt to kill the cancer cells or shrink the tumor. Thoroughly discuss your treatment options and concerns with your doctor and other health professionals; it never hurts to get a second or even third opinion or more if necessary.

Prostate cancer that has metastasized may be treated conventionally with drugs to reduce testosterone levels, surgery to remove the testes, chemotherapy or nothing at all. The approaches to treatment include: ever watchful waiting to see whether the cancer is growing slowly and not causing any symptoms. Many men simply want the best treatment they can get but what’s important is picking the best treatment for you.

Surgery, radiation therapy, and hormonal therapy can interfere with libido on a temporary or permanent basis. Hormone manipulation is mainly used as a treatment to relieve symptoms in men whose cancer has spread. Surgery is usually only recommended after thorough evaluation and discussion of all available treatment options.

What you can do now is begin to understand what exactly your treatment options are and where you’re going to begin. In patients whose health makes the risk of surgery unacceptably high, radiation therapy is often the chosen conventional alternative.

As new research comes out adjust your treatment your options accordingly. Just about all men with prostate cancer survive at least five years after their initial diagnosis, 93% survive at least 10 years, and 67% survive more than 15 years. In the end, only you with the help of your doctors, knowing your individual situation, can determine the best treatment program for you.

Helen Hecker
http://www.articlesbase.com/non-fiction-articles/prostate-cancer-your-quick-guide-124036.html

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Mesothelioma is a deadly cancer that is directly linked to asbestos exposure. By the time this cancer is diagnosed the disease is usually well advanced. Signs and symptoms may not appear until 20 to 60 years after being exposed to asbestos. If diagnosed with mesothelioma, it is imperative to become informed about the different forms of mesothelioma treatment due to the aggressive form of this disease.

Mesothelioma attacks the mesothelium or the protective lining that covers and protects many of the body’s internal organs. One form of this deadly cancer is peritoneal mesothelioma. It invades the peritoneum or the membranous lining that houses the stomach, liver, spleen, pancreas and intestines.

Peritoneal mesothelioma accounts for less than a quarter of all Mesothelioma cases. It is the second most common form of mesothelioma after pleural mesothelioma. Symptoms of peritoneal mesothelioma include, but are not limited to, abdominal pain, weakness, loss of appetite, weight loss, abdominal swelling and bowel obstruction.

In order for proper mesothelioma treatment to begin, several factors must first be taken into consideration. Details such as the extent of the cancer, the patient’s overall health, past medical history and age, should be evaluated. These details need to be taken into account to determine the best mesothelioma treatment for an individual diagnosed with peritoneal mesothelioma.

The most common forms of treatment for an individual diagnosed with peritoneal mesothelioma are surgery, radiation, chemotherapy and palliative therapies. Surgery may be performed to remove part of the lining and tissue from the abdomen, depending on the advancement of the cancer and the size and location of the tumor(s).

Another form of mesothelioma treatment for peritoneal mesothelioma is radiation therapy. Immense energy x-rays are used for the purpose of shrinking tumors. Radiation can be administered either externally or internally. Externally, a machine is placed outside the body to emit radiation to the source of the cancer. A source of radiation can also be internally placed on the affected area in the hope of destroying cancerous tissue.

Chemotherapy is another type of mesothelioma treatment used to combat Peritoneal mesothelioma. This type of treatment uses drugs to destroy cancer cells. These can be given either in tablet form or intravenously. The chemotherapy drugs enter the blood stream and kill off cancerous cells as it makes its way through the body.

Palliative therapy is also used as a form of mesothelioma treatment. Ascites, or fluid accumulation, often takes place in the abdomen when an individual suffers from peritoneal mesothelioma. To relieve pressure and to make the patient more comfortable fluid is extracted by use of needles and suction.

Once your diagnosis is confirmed and you have begun treatment, it is imperative that you seek the advice of an attorney who specializes in asbestos-related illness. If a past employer negligently exposed you to asbestos, you are most likely to be entitled to a monetary award to cover your medical bills, your pain and suffering, and even punitive damages against a negligent employer. Peritoneal mesothelioma is a very difficult cancer to treat; you can rely on your attorney to act in your best interests.

Peritoneal mesothelioma is a deadly cancer that is attributed to asbestos exposure. If diagnosed, it is imperative to be informed of all treatment options. As more research is performed in the area of mesothelioma treatment, other ways to combat this deadly disease will become available.

Nick Johnson
http://www.articlesbase.com/health-articles/treatment-options-for-peritoneal-mesothelioma-98733.html

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PROSTATE CANCER – NEW TREATMENT BY RADIOTHERAPY

Research is continuing to try and improve technology and techniques to allow radiotherapy to the prostate gland to be more effective and to have fewer side effects. One way is to reduce the amount of radiation received by normal organs (bladder, bowel etc) and this has been improving over the last few years with better machines and techniques such as “conformal radiotherapy” and “IMRT”.

Work is also being carried out on combining brachytherapy with external therapy to allow some of the benefits of brachytherapy (fewer side effects, higher overall dose to the prostate cancer) to be used for men with more advanced prostate cancer without compromising the chance of cure.

NEW HORMONE THERAPY FOR PROSTATE CANCER

Some newer prostate cancer hormone treatments have fewer side effects than older hormone based drugs. Some are also felt to be more effective. All the time researchers are testing to try and find the best hormone tablets or injections for use in prostate cancer.

Other research is going on to try and work out the best time to give hormone treatment in prostate cancer and whether it is best to combine this treatment with other types of treatments such as chemotherapy or radiotherapy. Trials are currently being run to answer these questions and the results should be available in the next few years.

IMPROVEMENTS IN CHEMOTHERAPY TREATMENT FOR PROSTATE CANCER

In the past prostate cancer did not respond very well to chemotherapy drugs. However now there are newer drugs which are more powerful against prostate cancer and these have started to be used with more frequency in late prostate cancer which has already spread to other organs and which has become resistant to hormone treatments. The best drug found so far is Docetaxel, a new type of chemotherapy drug. It has several side effects including hair loss, nausea and risk of infection. Doctors are now looking to see if Docetaxel would work even better as a combination with other drugs.

USE OF BISPHOSPHONATE DRUGS FOR PROSTATE CANCER TREATMENT

These are a group of drugs which are most often used in treating osteoporosis. It has been recently found that they can also help reduce pain associated with cancer deposits or secondaries in the bones. They may also help reduce the risk of these abnormal bones from breaking or fracturing, by slowing down the damage caused to the bone by the cancer.

Research is ongoing to look at which of these drugs is the best for treating prostate cancer with bone disease and when the best time to start treatment with these drugs is.

ALTERNATIVE TO SURGERY FOR TREATMENT OF EARLY PROSTATE CANCER

There are 2 new treatments which are being researched as an alternative to surgery for some men with localised prostate cancer. Both options would not require a general anaesthetic (you would not need to be put to sleep) making them lower risk. Both treatments also have fewer side effects than radical surgery (“prostatectomy”). However neither has been in use long enough to know if it will prevent prostate cancer from coming back as effectively as standard treatments (surgery and radiotherapy).

Cryotherapy is the killing of cancer cells by freezing them. Needles are inserted into the prostate gland under local anaesthetic and liquid nitrogen is passed along them to freeze the prostate and the cancer cells within it. Currently it is being used for men whose prostate cancer has come back despite a first more conventional treatment and so is only being trialled for use as a first treatment option.

HIFU stands for high frequency ultrasound. Here ultrasound waves are directed to where there are cancer cells and are these are used to heat them up, thus killing them. In prostate cancer the ultrasound probe would be put into the back passage and from here ultrasound waves would be fired towards the prostate gland. The results so far have been good in that the treatment is safe and effective.

NEW TREATMENTS FOR PROSTATE CANCER IN VERY EARLY STAGES OF DEVELOPMENT

There are a number of alternative treatments which are still at a highly experimental stage of development. Gene therapy aims to replace the faulty genes in cancer cells with good ones which would allow the cell to self destruct if it felt it had become too mutated. (Cancer cells have lost this self destruct ability and continue to grow and divide despite having many abnormalities which would normally force the cell to die.) Vaccine treatment looks at ways of making the bodies own immune system recognise and kill cancerous sells. Endothelin blockers are a new type of drug treatment which works by preventing the prostate cancer cells to grow.

Many people may have heard that Vitamin D is being used in the treatment of prostate cancer however this therapy is in the very early experimental stages and is no where near being used in clinics as a cancer treatment. Vitamin D has been reported to block receptors on prostate cancer cells thereby slowing the rate of their growth but there is NO clinical evidence that this is in fact the case. Some researchers claim that the active form of Vitamin D slows the growth of prostate cancer but as yet this has only been tested on mice and other small animals.

Beta-sitosterol is a herbal remedy that people have started to associate with prostate cancer treatment. This natural plant fat has apparently been proven effective for the treatment of an enlarged prostate but not necessarily prostate cancer. According to research Beta-sitosterol MAY help to prevent the emergence of prostate cancer but this has not been clinically proven yet.

Adrian Jones
http://www.articlesbase.com/medicine-articles/new-treatments-for-prostate-cancer-106680.html

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Nowadays, cancer is one of the most serious problems in medcine.Specialists try to discover new treatments. In clinics, the patients with cancer that start a new treatment are closely followed. Physicians determine the optimal dose which have the minimal side effects and offers the most numerous chances of survival. Because doctors make often adjustments, the treatment given to the patients does not always match with the treatment that studies found it to be the most effective. That’s why sometimes people receiving the treatment doesn’t feel very well, even if that treatment is supposed to save their life. If the patients have to get chemotherapy it is very important to respect the recommended doses and schedule, and it is also important to know the reasons why this rules are not respected.

There are a lot of cases when different types of cancer, like breast cancer or even the Non- Hodgkin’s lymphoma, are not correctly treated and it is not given the appropriate supportive therapy. It was proved that if those pacients were treated appropriately and the treatment guidelines were followed, they would have a good chance of survival and possible cure.

The Non- Hodgkin’s lymphoma is a very agressive type of cancer or the most common type of lymphoma. In lymphomas are affected the lymph glands and nodes that are anywhere in the body. So this kind of cancer can occur everywhere in the body. There is also a Hodgkin’s disease that can often occur in younger patients. The incidence of the Non- Hodgkin’s lymphoma is bigger in older patients, most frequently around age 60, but latest it can occur in younger people too. There is no explanation why this is one of the cancers that affects more and more individuals over the last 20 years.

Even if it is a very agressive form of cancer it is very responsive in treatment and potentially curable cancer, which is a resemblance with the Hodgkin’s disease. An appropriate treatment can give the patients the chance to be cured and to live a normal life. This is justified for more than half of the patients.

So it was proved that the aggressive disease is more responsive to treatment which is a kind of a paradox which can be seen in many forms of rapidly growing cancers. The cells in this cancers are rapidly dividing, but they tend to be more responsive to treatment. The scientific explanation for this phenomenon is that the chemotherapy drugs are most active against rapidly growing cells.

The whole treatment in Non- Hodgkin’s lymphoma can last for about four to five months. If there is an early stage disease, the patient may get a shorter course of chemotherapy. This method must be combined with radiation therapy to the affected area. Because the cancerous cells may be anywhere in the body the biggest part of the patients with cancer needs to be treated systemically with chemotherapy. Chemotherapy is a combination of four or five drugs. The whole treatment program can run over a period of about four to five months.

Even if this form of cancer is a curable one, there are people with Non-Hodgkin’s lymphoma who being under-treated.

This under- treatment means a substantial dose reductions or treatment delays during their chemotherapy. This is one of the reasons why some of this patients presents side effects and they don’t get cured. It was proved in clinical trials that patients who receive the appropriate treatment do better than patients whose treatment is compromised by reducing the doses or not respecting the schedule. So the chances of long-term survival and cure are influenced by the way the treatments are being given.

There are some situations when reductions in doses of the treatment are unavoidable. This happens when there are older patients, or patients with a higher stage of disease, patients who aren’t able to care for themselves. in this circumstances the treatment have to be delayed too.

The best moment to give the appropriate treatment are the early stages of the disease. Preventative care is very important. Specifically treatment to boost low white blood cell counts caused by chemotherapy, are more likely to receive the dose on time and to receive fuller dose intensity than those patients who didn’t receive these agents. There many reasons,not only cancer, for which patients received these medications from the beginning.

Another cause of under- treatment is the situations when the patient doesn’t tolerate the chemotherapy the way it was expected to be. So it increases the concern about side effects. There are situations when the reduction in dose of the treatment is established from the very beginning, before the patient had received any kind of treatment. This is a conscious decision of the doctor who consult the patient and gets to the conclusion that he won’t tolerate the chemotherapy well. Other reductions in doses of the treatment occurs after starting terapy, because of the side effects. In this case reducing the dose is a strategy to reduce the side effects of treatment. This has negative results because it is very sure that to this patients the disease will come back months or years later.

Supportive care is very important. Older patients, patients who have more intensive symptoms from their disease or a higher stage of disease, need a type of a more aggressive supportive care. If they are supported in a right way it is also recommended to be treated the same as younger patients are. This increases their chances to be cured.When giving the supportive care it is important to analyze the risk factors. This are the patient’s age that can easily lead to more side effects or in the most cases determine the physician to reduce the doses or schedule of the treatment, even before starting it. Giving the right supportive care enables the patients at a higher risk to receive the full treatment.

Supportive care helps physicians and patients with cancer to control nausea, vomiting and infections that can result because of the low white blood cell count. These are one of the most common side effects of the toxicity of the chemotherapy. Supportive care includes treatments that can improve the blood counts and also reduce the risk of infection. So if the patients seem not to tolerate the chemotherapy well, it is recommended to use the supportive care and not to modify the doses and schedule in treatment. This way the patient will be allowed to go through the full program.

There are different kinds of treatments available and it is very important for the patients recently diagnosed Non- Hodgkin’s lymphoma to ask an oncologist about the side effects of those treatments and what can be done to diminish and to prevent them. It is very important for this patients to get the full treatment and to know that the target is to minimize side effects and to increase the effects of the appropriate treatment.

For more resources about lymphoma please review http://www.lymphoma-center.com/mantle-cell-lymphoma.htm or http://www.lymphoma-center.com/cutaneous-t-cell-lymphoma.htm

Groshan Fabiola
http://www.articlesbase.com/health-articles/the-target-of-the-treatment-in-nonhodgkins-lymphoma-101348.html

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Lung cancer is the most deadly of all cancers. It is the leading cause of cancer death for both men and women, according to the American Cancer society (ACS). More people die of this than of colon, breast, and prostate cancers combined. The ACS predicts that in 2007 there will be about 213,380 new cases. Of this number, about 160,390 people will die.

Sadly, this can be prevented if people would stop smoking. Smoking is the root cause of eight out of 10 lung cancer cases diagnosed in the United States. The risk for getting this increases if a person has been smoking more than a pack of day for several years.

The risk is lowered if the person stops smoking before lung cancer is developed. Stopping smoking will allow the tissue to slowly return to normal.

And it is not just cigarettes that increase the risk. Cigar and pipes are also likely to increase the risks. Second hand smoke is just as dangerous. If your husband or wife smokes, you have a 30 percent greater risk of developing lung cancer than a person with a husband or wife that does not smoke.

However there are other risk factors, according to the AMS. They are:

* Exposure to asbestos. Mesothelioma, another type of cancer that can begin in the lining of the lungs, is also linked to asbestos.
* Arsenic, which is often found in drinking water.
* Exposure to radon, which is found in the soil. Radon is odorless, colorless and is invisible to the naked eye.
* If you smoke marijuana, you may not know that marijuana cigarettes have more tar than regular cigarettes.
* If you have had a family member who has suffered from lung cancer, you are at a higher risk for being diagnosed yourself.
* Follow your mom’s advice and eat your fruits and vegetables. A diet that is low in fruits and vegetables may increase your risk.

Most often people do not know they have it until it has spread. Early diagnosis increases your chance of surviving. According to the ACS, the most common symptoms are:

* A cough that does not go away
* Chest pain, often made worse by deep breathing
* Hoarseness
* Weight loss and loss of appetite
* Bloody or rust-colored sputum (spit or phlegm)
* Shortness of breath
* Infections such as bronchitis and pneumonia that keep coming back
* Wheezing

According to the ACS, there are two types of lung cancer. Non-small cell is the most common type, accounting for about 85 percent. Both types of usually begin on the bronchi, even though in some cases tumors may being elsewhere in the lungs.

Treatment for lung cancer can include surgery, radiation therapy and chemotherapy. Your personal physician can advise you on the best treatments.

Riley Hendersen
http://www.articlesbase.com/quit-smoking-articles/smoking-greatly-increases-the-risk-for-lung-cancer-108583.html

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