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Fatty Diet Linked to Pancreatic Cancer
New research shows that people who eat a high-fat diet may be more likely to develop pancreatic cancer, especially if their dietary fat comes from animal foods such as meat and dairy products.
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Understanding cancer: diagnosis and treatment
How is cancer diagnosed?
The earlier a cancer is diagnosed and treated, the better the chance of its being cured. Some types of cancer – such as those of the skin, breast, mouth, testicles, prostate and rectum – may be detected by changes you notice yourself or other screening measures before the symptoms become serious. Most cases of cancer are detected and diagnosed after a tumour can be felt or when other symptoms develop. In a few cases cancer is diagnosed incidentally as a result of evaluating or treating other medical conditions.
Diagnosis begins with a thorough physical examination and a complete medical history. Laboratory studies of blood, urine and stool can detect abnormalities that may indicate cancer. When a tumour is suspected, imaging tests such as X-rays, computerised tomography (CT), magnetic resonance imaging (MRI), ultrasound and fibreoptic scope examinations help doctors determine its location and size. To confirm the cancer diagnosis, a biopsy is performed: a tissue sample is surgically removed from the suspected malignancy and studied under a microscope to check for cancer cells.
Colon cancer specialist Nancy Kemeny, MD, explains the role of heredity in colon cancer.
Targeted Therapy for Lung Cancer
Indication
Uroxatral® (alfuzosin HCl 10 mg extended-release tablets) is an alpha1-blocker for the treatment of the signs and symptoms of BPH.
Important Safety Information
Do not take UROXATRAL if you have liver problems or if you are taking antifungal drugs like ketoconazole or itraconazole, or HIV drugs like ritonavir.
UROXATRAL can cause a sudden drop in blood pressure, especially when starting treatment. This may lead to fainting, dizziness, and lightheadedness. Do not drive, operate machinery, or do any dangerous activity until you know how UROXATRAL will affect you. This is especially important if you already have a problem with low blood pressure or take medicines to treat high blood pressure. There may be an increased risk of low blood pressure and fainting when taking UROXATRAL in combination with blood pressure medication or nitrates.
Before taking UROXATRAL, tell your doctor if you have kidney problems.
Also, tell your doctor if you or any family member(s) have or take medications for a rare heart condition known as congenital prolongation of the QT interval.
BPH and prostate cancer can cause the same symptoms. However, UROXATRAL is not a treatment for prostate cancer.
The most common side effects with UROXATRAL are dizziness, upper respiratory tract infection, headache, and tiredness.
Please see UROXATRAL patient information.
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