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Archive for the ‘Cancer’ Category

Treatment

Doctors identified the development of cancer through “stages” each of which is assigned a number. In stage 0 or stage I, the tumor has invaded nearby tissues deeply, whereas in stage III or IV, cancer may have penetrated completely or spread beyond nearby tissues.

The type of treatment recommended varies with the origin of cancer and its stage of development. The most common treatments for oral cancer are surgery, radiotherapy and chemotherapy.

- Surgery: The most common treatment is to remove the tumor and some surrounding tissue. In many cases, surgery can be done directly via the mouth, but in other cases, the tumors are removed from the throat or jaw. When cancer cells have spread beyond the oral cavity and have reached the lymph nodes, a surgery called neck dissection removes lymph cancer with the hope of removing all cancer cells before they have spread throughout the body . Read the rest of this entry »

Duration

The probability and the recovery time varies considerably depending on several factors, including the location of the cancer, how widespread and general health. Once treated for cancer, you may need additional treatment or regain the ability to speak and swallow.

Prevention

The most serious risk factors in oral cancer are smoking or using smokeless snuff (snuff or chewing tobacco). Alcohol is another significant risk factor. If you smoke or chew snuff and drink alcohol, their risk is heightened. Read the rest of this entry »

Symptoms

Possible symptoms of cancer include:
- A mouth sore that does not heal (this is the most common symptom of oral cancer)
- an area in the mouth is permanently discolored
- a persistent lump or thickening in your cheek
- persistent sore throat
- voice changes
- difficulty chewing or swallowing
- Difficulty moving your jaw or tongue
- Tooth loss
- numbness of the tongue or other mouth area
- pain around the teeth or jaw
- pain or irritation in the mouth that does not go away
- unexplained weight loss
- inflammation (swelling) in the jaw, making dentures fit poorly or nuisance
- a lump or tumor in his neck
- a persistent feeling of having something wedged in the throat Read the rest of this entry »

Oral cancer is cancer somewhere in the mouth. Oral cancer can include any cancer in the skin, tongue, inner cheeks, the hard palate (the front region of the roof of the mouth) or gums. Cancers that originate in the posterior region of the mouth, such as cancers of the soft palate (the back of the roof of the mouth) or throat oral cancers are not considered. Generally, oral cancer is a type of cancer called squamous cell carcinoma, in which the surface cells grow and divide uncontrollably.

Oral cancer occurs more often in men than in women. The American Cancer Society (American Cancer Society) estimated 29.370 new cases were diagnosed with oral cancer in the United States in 2005, of which 10.270 were women. The number of new cases of oral cancer has declined slowly over the past two decades.
Oral cancer is closely associated with smoking and chewing snuff. Approximately 90% of people with oral cancer used snuff. The risk increases with the amount and timing of consumption of snuff. Alcohol and exposure to sunlight also increases the risk of cancer in the oral cavity. Read the rest of this entry »

When To Call a Professional

If you experience any symptoms of lung cancer, make an appointment with your health care professional as soon as possible.

Forecast

Squamous cell lung cancer is usually diagnosed once the disease has spread. The overall prognosis for squamous cell cancer of lung and other cancers of non-small cell lung cancer is poor, with a rate of five-year survival of approximately 16%. The survival rate is higher (almost 50%) when cancers are detected and treated early. The survival rate five years after surgery is approximately 47% for cases of stage I disease In the most advanced, in stage III disease, survival rates five years is approximately 8%. Read the rest of this entry »

Your doctor will choose a treatment based on the size and location of the tumor, which defines the stage of cancer. The stage I tumors are small and have not invaded nearby organs or tissues. The tumors in stages II and III have invaded nearby tissue or organs and have spread to lymph nodes. Stages I to III are divided into two categories: “A” and “B”. The stage IV tumors have spread outside the breast area.

Once that step has been determined and the magnitude of cancer, need to apply one or more types of treatment. This may include surgical removal of cancer, treat the area with radiation or cancer chemotherapy or other use of new treatments that offer hope to patients with lung cancer. In general, treatments attempt to reduce or remove the tumor. Once the treatments, lung cancer patients undergoing these treatments continue for months to years, because although the cancer may have narrowed, redevelop or may manifest later. Read the rest of this entry »

Duration

Without treatment, cancer will continue to grow. As with any cancer, although large cell carcinomas are gone (into remission) after treatment, there is likely to recur.

Prevention

Quit smoking and avoid inhaling secondhand smoke. Snuff smoke is the major risk factor for most lung cancers, including large cell. Although researchers are studying ways to diagnose lung cancer at earlier stages, has not been proven that these studies to be effective. Read the rest of this entry »

Symptoms

Although initially some cancers have no symptoms, others are diagnosed during an evaluation for any of the following problems:
- persistent cough
- coughing up blood (hemoptysis)
- weight loss or unexplained loss of appetite
- shortness of breath or wheezing
- fatigue
- increase in mucus or phlegm expelled by the lungs.
- difficulty swallowing
- chest pain, shoulder or arm
- recurrent pneumonia in the same place
- bone pain
- hoarseness
- headaches, confusion or convulsions
- swelling of the face, neck or upper limb
- enlargement of the tips of the fingers and toes (clubbing or finger clubbing)
- high levels of calcium, which leads to abnormal functioning of the kidneys, and fatigue. Read the rest of this entry »

Lung cancer (or carcinoma) is one of the most common cancers diagnosed in both women and men. There are two general categories of lung cancer, lung cancer, small cell (SCLC) or cancer of non-small cell lung (NSCLC). There are many reasons to differentiate NSCLC and SCLC. Cancers are different when examined under a microscope, the first symptoms tend to be different and the treatment approach is also different.

There are several types of lung cancer non-small cell. These include lung cancer, large cell, squamous cell lung cancer and adenocarcinoma of the lung.

While most lung cancers are directly related to cigarette smoking or other exposure to snuff, other chemicals and exposures to agents such as asbestos, radon, chromium, nickel and arsenic could also be associated with the development of lung cancer. Read the rest of this entry »