Cancer: Frequently Asked Questions
What are common symptoms of cancer?
Lumps, fatigue, fever, unexplained weight loss and wounds that will not heal are some common symptoms that may indicate the presence of cancer. However, cancer may not produce any of the above symptoms or may present with a symptom not listed above. It is important to note that specific types of cancer produce specific symptoms, and it is important to consult a doctor if you feel that you may be at risk of cancer.
How do doctors diagnose cancer?
Doctors may begin a cancer evaluation with a physical examination and by performing tests that indicate the presence of cancer. If cancer is suspected in a patient the doctor may follow up with more specific tests to determine the location and severity of the cancer. Once the condition is identified and evaluated, the doctor may choose from various treatments ranging from radiation therapy to surgery.
Is cancer more common today than in the past?
The answer to this frequently asked question is not a simple one. While risk for some types of cancer has increased in the last century, other types of cancer have all but disappeared.
How many people die from cancer every year?
More than 500,000 Americans are expected to die from cancer this year.
What is the most common form of cancer?
Skin cancer is the most commonly diagnosed form of cancer today.
How many people suffer from cancer?
It is estimated by The National Cancer Institute that approximately 8.4 million Americans alive today have suffered from or currently suffer from cancer.
What type of cancer causes the most deaths each year?
Lung cancer causes the most deaths each year. Deaths from lung cancer account for about a quarter of all cancer related deaths in America each year.
Should I be concerned about cancer?
Cancer should be a serious concern for everyone. Though some known factors increase a person's risk of developing cancer, it frequently develops without a known cause. Avoiding known carcinogens such as tobacco and alcohol and maintaining a healthy lifestyle are good ways to reduce your risk of developing cancer. It is important to schedule regular visits to your doctor and to alert your doctor to any changes you may have noticed in your body.
How do I know if I suffer from a cancer?
A doctor may perform a physical examination along with various diagnostic tests as part of a patient's routine check up or in response to a particular complaint to determine if the patient may suffer from some form of cancer. It is important to schedule regular visits to your doctor and to alert the doctor if you believe that you may have cancer.
Can cancer in one part of my body indicate a problem in another part of my body?
Cancer may be the result of another problem in the body or the cause of another problem in the body. Doctors are familiar with determining the significance of cancer as it relates to different parts of the body. A thorough examination of the patient's body accompanied by other diagnostic tests can help a physician diagnose any potential problems related to cancer.
Who is at risk of developing cancer?
Different forms of cancers occur more frequently in different people according to the disease, the individual and the environment. While everyone may be at risk of developing cancer, it tends to occur most frequently in people who are overweight or who smoke or consume alcohol. In addition, exposure to certain toxic chemicals may lead to the development of cancer. These are just a few examples of factors that increase a person's risk of developing cancer. You should consult a doctor to see if you are at risk of developing cancer.
-- Article Courtesy of InjuryBoard.com
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