Wednesday, December 23, 2009

Tai Chi in the treatment of cancer

Tai Chi is an ancient Chinese martial art. Tai Chi uses a body and mind, self-healing, easy movement, meditation, breathing and improve the health and general wellbeing. Tai Chi in practice for many centuries, and now also in modern Western medicine agrees that Tai Chi can improve an excellent form of exercise, posture, balance, muscle mass and tone, flexibility, endurance, is, and strength in young adults and older adults.

Tai Chi is not a cure forCancer. Tai Chi is a complementary therapy, often for people who are currently undergoing conventional cancer treatments like chemotherapy and radiotherapy are recommended. It is for people who remain cancer therapies as active as possible importance. The gentle movements and deep breathing exercises of Tai Chi can reduce stress. The reduction of stress can lower blood pressure and reduce the risk of many heart problems.

Those who say promoting the use of Tai Chi that it helpsBalance qi or chi - the vital energy or life force of the body. Balanced qi to prevent disease, improve health and extend life expectancy. Tai Chi is based on the ancient theory of yin and yang, and those who say that promoting the use of Tai Chi for patients with cancer that a balance of yin and yang helping patients to achieve inner harmony.

Researchers are reduced to agree that Tai Chi can be stressful and offer the same cardiovascular benefits as moderate exercise, like a slow heartbeat and lowBlood pressure.

Since the physical movements of Tai Chi are slow and gentle, it is considered the safest form of exercise for older people and people who undergo rigorous treatment of cancer and many other human diseases such as arthritis, osteoporosis, chronic obstructive pulmonary disease and peripheral arterial occlusive disease.

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Monday, December 21, 2009

Testicular Cancer - Causes, Symptoms, Treatment and Prognosis

Testicular cancer is most common in men aged between 20 and 39, and is the most common form of solid tumor in men aged between 15 and 34 It can also occur in boys, but only about 3% of all testicular cancer is found in this group. Tumors usually occur in one testicle, but 2-3% of tumors can occur in both testicles, either simultaneously or at a later date. Tumors may be confined to the lymph nodes, lungs or other organs. It is more common in whitesthan in men of African and Asian origin.

Causes
Although the exact cause of testicular cancer is unknown, several factors seem to increase the risk. These include a medical history of undescended testes s (), abnormal testicular development, Klinefelter's syndrome (a sex chromosome disorder that can be characterized by low levels of male hormones, sterility, development of breasts, and small testes), men whose mothers diethylstilbestrol during pregnancy, or men who hadprevious testicular cancer. There is no link between vasectomy
and increased risk for testicular cancer.

Signs and symptoms
The first sign is usually a firm, painless, smooth testes mass, which is sometimes accompanied by a feeling of heaviness in the testicles. Other symptoms of testicular cancer include: a feeling of swelling in the scrotum, discomfort or pain in the scrotum, pain in lower back, pelvis or groin, accumulation of fluid in the scrotum, gynecomastia andNipple tenderness. In advanced stages, symptoms are: ureteral obstruction, abdominal mass, cough, shortness of breath, weight loss, fatigue, pallor and lethargy.

Treatment
Testicular cancer can be treated with surgery, radiotherapy, chemotherapy, surveillance, or a combination of these treatments. Testicular cancer may be more difficult to treat if it has spread to the liver, bones or brain, but even in these cases, people can often be cured. If the cancer is aRecurrence of a previous tumor, treatment is usually chemotherapy with combinations of different drugs, such as ifosfamide, cisplatin, etoposide, or vinblastine, sometimes by an autologous bone marrow or peripheral stem cell transplantation followed.

While it may be possible in some cases, to remove testicular cancer tumors from a testicle, while the functional testes, which almost never done, if more than 95% of testicular tumors are malignant. TypicallyScrotum is not removed, so that prosthesis can be introduced. Hormone replacement therapy may be necessary) after bilateral orchiectomy (removal of both testicles. Treatment for this condition is not usually interfere with sexuality, masculinity or erectile function.

Forecast
Testicular cancer has one of the highest cure rate of all cancers: metastases more than 90%, essentially 100%, if not it. Less than five percent of those who have testicular cancer, it wants back inthe remaining testicle.

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Thursday, December 17, 2009

Liver cancer - incidence, symptoms, causation, diagnosis, treatment and prognosis

Liver cancer also known as primary or metastatic liver cancer is a very rare form of cancer in the Western world (1%) of all cancers, but much more common in Africa and parts of Asia () 10% to 50% of all cancers. It is much more common in men and incidence increases with age. Liver cancer is sudden death, usually within 6 months from gastrointestinal hemorrhage, hepatic failure or metastasis.

TYPES OF LIVE CANCER
Most primary liver tumors are known hepatomas(hepatocellular carcinoma and primary lower cell carcinoma). Some primary liver cancer known to originate in the bile duct and these as cholangiomas. Some rare cancer of the liver include Kupffer cell sarcoma and hepatoblastomas (which occur almost exclusively in children and are usually) decent and curable. Metastatic liver cancer is 20 times more common than primary liver cancer and liver cirrhosis after that the leading form of liver-related deaths is.

Signs and symptoms
Liver Cancerusually do not cause symptoms until they are at an advanced stage.
Clinical effects of advanced liver cancer include:

1. A mass in the upper right side.
2. Tender, nodular liver on palpation
3. Severe pain in the stomach or in the upper right-hand side
4. Weight loss, anorexia, weakness, fever
5. Occasional jaundice or ascites (fluid in the abdominal cavity)

CAUSATION
The exact cause of liver cancer is not known in adults but in children it is a genetic disease. AdultLiver cancer can result from environmental exposure to carcinogens such as mold, contrast media (no longer in use), androgens and oral estrogens, soak up the hepatitis B virus, or caused by damage to the liver due to cirrhosis, extended by too much alcohol.

DIAGNOSIS
Liver cancer is difficult to diagnose in the presence of cirrhosis, but several tests can help identify them: The combination of an imaging study (ultrasound, CT or MRI scans) and increased blood levels ofAlpha-fetoprotein will most effectively diagnose liver cancer may show electrolyte studies, increased sodium retention, a liver biopsy can provide a definitive diagnosis.

TREATMENT
Treatments for primary liver cancer depend on the extent (stage) of disease, age, general health, feelings and personal preferences. Surgery is the most effective treatment for primary liver cancer, but that's not always possible, the tumor the size or location. MicrowavesAblation is an option for people with small, unresectable hepatocellular tumors and for some types of metastatic liver cancer. During this process, the hepatic artery (the artery from the liver receive their blood supply) is blocked, and chemotherapy drugs are injected between the blockage and the liver. Cryoablation is an option for people with inoperable primary and metastatic liver cancer. Removing the whole liver and replacing it with a liver from another person is anotherpossible form of treatment for primary liver cancer.

Even if the treatments much improvement in the liver cancer itself, pain and other signs and symptoms of liver cancer caused not be able to offer aggressive treatment to improve the quality of life. In general, treatment for children are the same as for adults, and the best approach depends on the stage and type of cancer and the child's age and general health.

PROGNOSIS
The prognosis is worse than cancerhas progressed, but also for small tumors that are confined to the liver, ablative therapies, and palliative surgical resection or liver transplantation is sometimes curative.

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Wednesday, December 9, 2009

Mesothelioma Resources

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