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Cancer
Cancer is a class of diseases characterized by out-of-control and abnormal cell growth spreading to other locations in the body via lymph or blood resulting in the destruction of adjacent tissues. There are over 100 different types of cancer specific to the type of cells that are affected.
6,081 Questions
# Shelter # Food # Water # Medicne (1st Aid) # Communication
Can kidney stones cause cancer?
tumour lysis of lymphoma causes hyperuricaemia and forms renal stone (uric acid).
What will help you reduce the risk of developing various forms of cancer?
I have found that eliminating processed sugars is a most effective strategy to prevent cancer, together with a raw-food diet ( lots of fruit & Veg. ).
Also, a high oxygen intake (lots of deep breathing), was beneficial as well.
This can be sourced from either country-air, oxygen-rich herbs or specialist oxygen clinics.
Do malignant tumors cause tumors in other parts of the body?
By the very definition 'malignant', absolutely. Malignant tumors contain carcinoma - or cancer. If left unchecked, they grow bigger, metastasize, and new tumors will grow elsewhere.
Does stress cause or contribute to Non-Hodgkin's Lymphoma?
It is hard to prove if stress causes NHL because it is difficult to isolate it as a potential cause in studies
However, when I asked my oncologist what he thought, off the record, what was the major contributor to NHL and other cancers he replied without hesitation - 'stress'
NHL is a rare disease so there must be some kind of uncommon seed such as genes or exposure to a contaminant to start with
I believe that chronic stress, or more importantly, the response to stress can play a significant role in cultivating this seed
Personally, I was a person who was constantly stressed - self induced stress you could call it - whether is was through getting uptight about really small everyday issues or pushing myself too hard at work or with exercise (running ultra marathons)
Then, leading up to my NHL diagnosis there were a couple of extraordinary incidents that I believe were the straw that broke the camel's back, namely having my company almost go bankrupt and facing the prospect of huge debts for an extended period (about 18 months before diagnosis) and then having some serious back problems
Again, it is impossible to know for sure but that is my gut feeling
How many people die of skin cancer each year in Australia?
Many people are affected by skin cancer but in Australia, 1000 people get diagnosed each year and 1600 Australians die.
There is a way to prevent it. Follow the five steps to avoid cancer rule and you'll be fine. They are:
1. Wear a shirt
2. Put sunscreen on
3. Use an umbrella
4. Wear a hat
5. Wear sunglasses
How many cancer patients are there annually in the US?
As of August 2014, cancer kills one in four people in the United States. That amounts to 1,500 people being diagnosed per day. This means that over 350,000 people have been affected by cancer so far in 2014.
Does cancer weaken the immune system?
Yes, and it often does in the early stages. Evidence shows that many small tumours are stopped by the immune system before they are big enough to see.
Once a tumour is large enough to see, it usually means that the immune system has failed to stop it, and in most cases other methods must be tried.
Why do people who work outdoors at greater risk of getting skin cancer?
The main principle behind this claim is that outdoor workers have a greater exposure to the sun. Excess exposure to the sun has been linked to melanoma and other skin cancers.
The sun releases ultraviolet (UV) radiation which is harmful in large doses. UV rays are classified into UV-A, UV-B, and UV-C, all of which can contribute to skin cancer. UV rays travel like any ordinary waves and can penetrate into the skin. A chemical in the skin called melanin, which pigments skin, absorbs some of the UV radiation to protect the body. Sunburn occurs when the UV radiation exceeds the amount melanin can absorb.
As with any ionizing radiation, it can cause the genetic codes and cells to undergo a mutation, causing cells to change functions and in some cases divide uncontrollably.
If you work outdoors, it is vital you protect yourself from excess sun exposure. Always find shade if possible, apply SPF 30+ sunblock lotion, wear a hat, wear UV safe sunglasses and cover exposed body parts.
Any mole or freckle that changes its shape, size of colour should be reported immediately to your medical doctor for evaluation. If you suspect any abnormal skin changes, have it checked by a medical doctor for possible skin cancer.
It can take up to one year after prostate surgery to know if you will be able to achieve an erection.
Also, if the nerves that run along the sides of the prostate gland, which control erection, were damaged or cut, this could effect the ability to achieve an erection.
See your doctor for a follow-up exam to see if the nerves were in fact cut or damaged, or if your recovery is still taking place and it may take a bit longer for normal sexual function to be restored.
I would recommend also consulting with a doctor who specializes in prostate surgery and rehabilitation to regain sexual function.
If you are having difficulty achieving an erection, a specialist may have tools and therapies available to help restore this function for you.
What happens when you get a bump on your lip?
The best way is to do a biopsy. But a bump on the lip can be many things.
What are the links between poor health choices and skin cancer?
The primary cause of skin cancer is excessive sun exposure. Sun lamps and tanning booths can also cause skin cancer. Tans are caused by harmful ultraviolet (UV) radiation from the sun or tanning lamps, and if you have one, you've sustained skin cell damage.
No matter what you may hear at tanning salons, the cumulative damage caused by UV radiation can lead to premature skin aging (wrinkles, lax skin, brown spots, and more), as well as skin cancer. Indoor ultraviolet (UV) tanners are 74 percent more likely to develop melanoma than those who have never tanned indoors.
So regular visitors to the tanning salon are putting themselves at risk of further complications in the future.
Why is there no cure for cancer?
The simplest answer to your question is that cancer is not a single disease. The term cancer actually references many different diseases that differ greatly in their origins as well as their underlying biology.
Many researchers believe there is a cure for each one of those diseases.
Researchers have already found a cure for some kinds of cancer, if they are caught in time (see links below).
Researchers have already found a way to prevent some kinds of cancer.
Alas, there still remain many kinds of cancer that we do not yet know how to prevent or cure.
Researchers still hope that, with a bit of creativity and a lot of testing, we will eventually have cures for these other kinds of cancer.
"I have not failed 700 times. I have not failed once. I have succeeded in proving that those 700 ways will not work." -- Thomas Edison
What to do After Breast Cancer?
In order to treat breast cancer in its early stages, it is recommended that there be more than one approach. Pinpoint what type of breast cancer it is, determine how fast it will spread, and to which parts of the body. After that, it is important for the patient to choose a type of treatment to remove the cancer.
Is there a vaccine you can prevent you from getting breast cancer?
No, unfortunately their is no vaccine but with few lifestyle changes one can try to prevent it.
Dr. Steven Quay is here to guide women to live a heathy lifestyle to reduce the risk of breast cancer today.
How long to live cancer metastases?
Hard to say. Prostate cancer is one of the slower growing cancers, but once it metastasizes and can be found in the lymph system or other organs only an oncologist can determine mortality.
Chemotherapy, radiation or drug therapy can halt the growth of the cancer cells.
How many women get uterine cancer every year?
it really depends on what kind of cancer your talking about, but if its breast cancer or HPV(human papaloma virus), then its usually 50,000 to 100,000 thousand a year
Can you get cancer because of licking vagina?
yes. you can eat healthy vaginal fluid. it has health benefits also. it helps to increase stamina , lowers the risk of heart diseases , regulate blood pressure and to form a strong chemical bond between female and male.
What are the 5stages of prostate cancer?
There is no stage 5 in cancer, there are only stages 1 thru 4.
Stage 4 (orIV) cancers have metastasized. Which means that they have spread to other organs or throughout the body.
How could the use of colchicine and taxol be beneficial in the treatment of cancer?
Because it is.. pfft
What type of cancer killed Eddie mabo?
Mabo was diagnose with cancer in his spine which later spread to his lungs.
The person with bone cancer would have talked to their doctor to find out what type of bone cancer they have and how long they've had it. A prognosis (within reason) would also be given by a doctor. It's important to have faith in whatever religion you believe in. Many doctors have been absolutely astonished at how a patient has gone into remission or even lived a very long life from bone cancer when all odds were against CERTAIN individuals that were given only a few months to live. There are many treatments to add longevity to a bone cancer patient's life. I have pasted this important information for you and please look at the contact information at the bottom at the new drugs that they are trying on patients and having some good success rates.
Questions about cancer?
1-800-4-CANCER
# What are bones made of and how do they function? Mature bones are made up of three types of tissue: compact tissue (the hard outer portion of most bones); cancellous tissue (spongy tissue inside the bones that contains bone marrow, which makes blood cells); and subchondral tissue (smooth bone tissue of the joints). A layer of cartilage covers subchondral tissue to cushion the movement of joints. Bones support and protect internal organs, act as levers and braces for muscles to produce movement, and produce and store blood cells in the bone marrow. # Are all bone tumors cancerous? Bone tumors may be benign (noncancerous) or malignant (cancerous). Benign bone tumors are more common than malignant ones. Both types may grow and compress healthy bone tissue and absorb or replace it witabnormal tissue. However, benign tumors do not spread and are rarely life-threatening. Cancer that arises in the bone (primary bone cancer) is not the same disease as cancer that spreads to the bone from another part of the body (secondary bone cancer). Primary bone cancer is rare, with approximately 2,500 new cases diagnosed each year in the United States. More commonly, bones are the site of tumors that result from the spread (metastasis) of cancer from another organ, such as the breasts,
lungs, and prostate. This fact sheet deals with primary bone cancer. # What types of cancer arise in the bones? The most common type of bone cancer is osteosarcoma, which develops in new tissue in growing bones. Another type of cancer, chondrosarcoma, arises in cartilage. Evidence suggests that Ewing's sarcoma, another form of bone cancer, begins in immature nerve tissue in bone marrow. Osteosarcoma and Ewing's sarcoma tend to occur more frequently in children and adolescents, while chondrosarcoma occurs more often in adults (see chart). Cancers of the BoneTypes of Cancer Tissue of Origin Common Locations Common Ages Osteosarcoma Osteoid Knees, upper legs, upper arms 10-25 Chondrosarcoma Cartilage Pelvis, upper legs, shoulders 50-60 Ewing's Sarcoma Immature nerve tissue,
usually in bone marrow Pelvis, upper legs, ribs, arms 10-20 # What are possible risk factors for bone cancer? Although scientists are not certain what causes bone cancer, a number of factors may put a person at increased risk. These cancers occur more frequently in children and young adults, particularly those who have had radiation or chemotherapy treatments for other conditions. Adults with Paget's disease, a noncancerous condition characterized by abnormal development of new bone cells, may be at increased risk for osteosarcoma. A small number of bone cancers are due to heredity. For example, children with hereditary retinoblastoma (an uncommon cancer of the eye) are at a higher risk of developing osteosarcoma. # What are the symptoms of bone cancer? Pain is the most common symptom of bone cancer. However, symptoms may vary depending on the location and size of the cancer. Tumors that occur in or near joints may cause swelling or tenderness in the affected area. Bone cancer can also interfere with normal movements and can weaken the bones, occasionally leading to a fracture. Other symptoms may include fatigue, fever, weight loss, and anemia. None of these symptoms is a sure sign of cancer. They may also be caused by other, less serious conditions. It is important to check with a doctor. # How is bone cancer diagnosed? To diagnose bone cancer, the doctor asks about the patient's personal and family medical history and does a complete medical exam. The doctor may suggest a blood test to determine the level of an enzyme called alkaline phosphatase. A large amount of alkaline phosphatase can be found in the blood when the cells that form bone tissue are very active-when children are growing, when a broken bone is mending, or when disease or a tumor causes production of abnormal bone tissue. Because high levels of this enzyme can normally be found in growing children and adolescents, this test is not a completely reliable indicator of bone cancer. X-rays can show the location, size, and shape of a bone tumor. If x-rays suggest that a tumor may be cancer, the doctor may recommend special imaging tests such as a bone scan, a CT (or CAT) scan, an MRI, or an angiogram. However, a biopsy-the removal of a sample of tissue from the bone tumor-is needed to determine whether cancer is present. The surgeon may perform a needle biopsy or an incisional biopsy. During a needle biopsy, the surgeon makes a small hole in the bone and removes a sample of tissue from the tumor with a needle-like instrument. In an incisional biopsy, the surgeon cuts into the tumor and removes a sample of tissue. Biopsies are best done by orthopedic oncologists-doctors experienced in the diagnosis of bone cancer. A pathologist-a doctor who identifies disease by studying cells and tissues under a microscope-examines the tissue to determine whether it is cancerous. # What are the treatment options for bone cancer? Treatment options depend on the type, size, location, and stage of the cancer, as well as the person's age and general health. Surgery is often the primary treatment. Although amputation of a limb is sometimes necessary, pre- or post-operative chemotherapy has made limb-sparing surgery possible in many cases. When appropriate, surgeons avoid amputation by removing only the cancerous section of the bone and replacing it with an artificial device called a prosthesis. Chemotherapy and radiation may also be used alone or in combination. Because of the tendency for Ewing's sarcoma to metastasize rapidly, multidrug chemotherapy is often used, in addition to radiation therapy or surgery on the primary tumor. # Are new treatments being studied? To develop new, more effective treatments, the National Cancer Institute is sponsoring clinical trials (treatment studies with cancer patients) in many hospitals and cancer centers around the country. Clinical trials are a critical step in the development of new methods of treatment. Before any new treatment can be recommended for general use, doctors conduct clinical trials to find out whether the treatment is safe for patients and effective against the disease. Various forms of cancer treatments using surgery, radiation therapy, and chemotherapy for bone cancer are being tested in clinical trials. Patients who are interested in learning more about participating in clinical trials can call the Cancer Information Service or access the clinical trials page of the National Cancer Institute's Web site at http://www.cancer.gov/clinical_trials on the Internet. # # #National Cancer Institute (NCI) Resources ; Cancer Information Service (toll-free) : Telephone: 1-800-4-CANCER (1-800-422-6237) : TTY: 1-800-332-8615 ; Online : NCI's Web site: http://www.cancer.gov
LiveHelp, NCI's live online assistance:
https://cissecure.nci.nih.gov/livehelp/welcome.asp
What are Chemotherapy survival rate statistics?
I read recently that the survival rate is 3%! My husband just died from the result of his chemotherapy treatment. His last scan report had shown no sign of cancer. Then he began to die, his body became more weak and started to have many complications throughout his body. I plan to start an advocate organization to warn cancer patients that you are more likely to die from the chemo treatment than from cancer! The hospital where he died, administered a lethal dosage of morphine to finally end his life. All of America needs to be aware of how hospitals are murdering people so that they may continue to make large amounts of monies.
