Why do chemotherapy patients experience taste aversion?
Chemotherapy patients often experience taste aversions to particular foods because they undergo a process of learning called classical conditioning. Classical conditioning occurs when a particular thing that doesn't actually elicit any reaction (called a neutral stimulus) is paired with something that naturally elicits some reaction (called an unconditioned stimulus), and then an association develops between the original stimulus and the reaction (after which the neutral stimulus is then referred to as the conditioned stimulus). The chemicals used in chemotherapy (unconditioned stimulus) are what naturally cause nausea and vomiting; however, sometimes food eaten soon after receiving chemotherapy treatment (neutral stimulus) can be associated with the feeling of illness caused by the chemo, then leading the patient to develop an aversion to that particular food item (now a conditioned stimulus). Typically, classical conditioning requires multiple pairings of the unconditioned and neutral stimulus; however, learned taste aversions can develop after a single pairing, because the body is biologically prepared to develop these.
What is the process of detachment from original site of cancer to other locations in the body?
Metastasis
A concomitant illness is one that is occurring while another illness is occurring. For instance, if a person is struggling to control diabetes and then develops an ear infection, the ear infection is said to be a concomitant illness.
Why is my white blood counr low i have chemotherapy?
Chemotherapy goes through the body and destroys cells. Cancer cells are the weakest so they die first. The goal of chemo is to kill as many cancer cells as possible without killing the patient i.e. healthy cells. But unfortunately healthy cells die too. White blood cells are the first to go. Which is why they take your blood every week, to monitor your counts. There is a shot which can increase the white blood cell production rapidly so you can resume therapy without much break.
Scientist who contribute greatly in the field of medicine and health?
Xray is by Roentegen of Germany,
Electro Cardiogram ECG by Einthoven of Holland
CT Scan and Ultrasound is also from Germany
ETG AyurvedaScan is from India
Yes, cancer can cause fever. Cancer can cause changes in the immune system that makes a person at risk for infections that cause fever. Cancer cells themselves can also stimulate the immune system to produce fever without infection.
Read more here: http://www.cancer.gov/cancertopics/pdq/supportivecare/fever/Patient/page2
What type of drug is Ondansetron?
Zofran (Ondansetron) is an anti emetic usually prescribed for nasuea/vomiting caused from surgery or chemotherapy/radiation.
Can Xanax be taken while taking chemotherapy?
In general, the answer is yes, but talk to your doctor first. It is important to talk to your doctor about all medications you are taking while on chemotherapy. Keep a current list or, better yet, bring all medications in their bottles to your oncologist for review. There may be medicines given in the clinic on the day of chemotherapy that may be similar to Xanax and taking an additional Xanax may cause too many side effects of sleepiness or respiratory suppression.
Was chemotherapy created from radioherapy?
Chemotherapy is exactly done for destroying rapidly growing cancerous cells.These are
all done by chemicals.Thus Chemotherapy is created from chemicals only not from radiotherapy.
Can you have chemotherapy with kidney disease?
Yes, there are some chemotherapies that can be given with kidney disease. The oncologist and pharmacist will work together to decide on a the particular kinds of chemo and doses given to make it as safe as possible. As with any health care issue, every decision is made on a risk versus benefit model. If you have bad kidneys but very bad cancer, it may be worth it to accept a type of chemotherapy that might harm your kidneys more in order to keep you from dying from the cancer. And, as with any health care issue, make sure you discuss your concerns with your doctor.
What exactly are the worst effects of chemotherapy?
Unfortunately the side effects of chemotherapy can be fairly troublesome. One such side effect is depression of the immune system leaving the patient more vulnerable to infections and sickness. Chemotherapy can also be physically tiring or even exhausting. Some consider this worse than others but chemotherapy can also lead to hair loss.
Will chemotherapy cure cancer?
Chemo therapy is intended to treat cancer. In some cases, it may cure it- that is, it gets fixed, goes way and stays gone. In some cases it might slow or stop the growth of a cancer. That means it is still there, but it has stopped getting worse. Some cancers cannot be treated with chemo.
Mantle Cell Lymphoma Diagnosis and Treatment?
Mantle cell lymphoma is a rare blood cancer that affects the lymph nodes and the spleen. The disease can also involve bone marrow and the gastrointestinal system, including the liver and the colon. It is classified as a non-Hodgkin's type cancer and for some reason affects men more than women.
Symptoms of Mantle Cell LymphomaThere are a few symptoms of the disease. They can include fevers, frequent episodes of night sweats and weight loss. If the disease has reached the digestive tract it can also cause diarrhea. Some people also report a small mass in areas such as the armpits, neck or groin. Unfortunately those symptoms can also be mistaken for other conditions, so sometimes a diagnosis of mantle cell lymphoma is not made until the disease is in it's advanced stages.
Diagnosis of Mantle Cell LymphomaThe definitive diagnosis of the disease usually requires the partial or full removal of a lymph node. The node is then examined to see if there is indication of the presence of this particular type of cancer. Other tests such as a CT scan, lumbar punctures and endoscopies are also used to see the areas the cancer generally spreads to. Doctors might also use PET scans to determine where tumors might be residing within the body. It is important to target all of the areas the cancer might have spread to in order to get the most of out treatment.
As with all cancers, it is better when mantle cell lymphoma is caught as early as possible. The survival rate is higher for people who are diagnosed earlier rather than later, although great strides have been made in recent years that have helped to increase survival rates. Treatments include chemotherapy and immunotherapy, all of which have also been made stronger through years of research. Bone marrow transplants can also be used to treat mantle cell lymphoma. New medications are also evolving, again due to years of research. Some patients might benefit from participating in clinical trials of these new drugs, as those medicines are specifically tailored to people who have been diagnosed with this particular type of cancer.
Is there a diet for a child who's tumor has been removed and is going through chemotherapy?
There are some dietary recommendations for chemotherapy patients in the related links.
Are Lemons stronger than Chemotherapy?
Subject: Lemons: Stronger than CHEMOTHERAPY
Date: Thursday, December 2, 2010, 2:22 PM
Lemon (Citrus) is a miraculous product to kill cancer cells. It is
10,000 times stronger than chemotherapy. Why do we not know about that?
Because there are laboratories interested in making a synthetic
version that will bring them huge profits.You can now help a friend in need by letting him know that lemon juice is beneficial in preventing the disease. Its taste is pleasant and it does not produce the horrific effects of chemotherapy.
If you can, plant a lemon tree in your garden or patio. How many people die while this is a closely guarded secret so as not to jeopardize the beneficial multimillionaires large corporations?
As you know, the lemon tree does not occupy much space and is known for its varieties of lemons and limes. You can eat the fruit in different ways: you can eat the pulp, juice press, prepare drinks, sorbets, pastries, ...The lemon is credited with many virtues, but the most interesting is the effect it produces on cysts and tumors. This plant is a proven remedy against cancers of all types. Some say it is very useful in all variants of cancer. It is
considered also as an anti microbial spectrum against bacterial infections and fungi, effective against internal parasites and worms, it regulates blood pressure that is too high and is an antidepressant, combats stress and nervous disorders.
The source of this information is fascinating: it comes from one of
the largest drug manufacturers in the world, says that after more than 20 laboratory tests since 1970, the extracts revealed that:
It destroys the malignant cells in 12 types of cancer, including
colon, breast, prostate, lung and pancreas ...The compounds of this tree actually showed 10,000 times better than the product
Adriamycin, a drug normally used chemotherapeutic in the world,
slowing the growth of cancer cells. And what is even more astonishing: this type of therapy with lemon extract not only destroys
malignant cancer cells and does not affect healthy cells.
Institute of Health Sciences, 819 N. L.L.C. Cause Street, Baltimore, MD 1201
Easy Healthy Lemonade Recipe
Ingredients
How to Make
Benefits of lemon juice
Many of the benefits of lemons are lost or reduced if lemons are heated, so for maximum benefits eat or drink them fresh and raw!
The many benefits of raw lemons includes:
Caution: Which lemon juice is highly beneficial it is not advisable to take lemon juice if your stomach or intestines are inflamed.
Fresh Apple Juice with Lemon
How to Make Apple Juice
A lovely sweet drink. Great as is, or serve over ice with natural fizzy spring water for a summertime treat.
Can you have your cat while on chemotherapy?
Absolutely! Please don't get rid of your cat at a time when you need your friend around for love and support. Be sure to wash your hands thoroughly after tending to the litter box. If you get any scratches wash with soap and water right away and you may need to be more on the diligent side about using an antibiotic ointment. If you notice any scratches that look infected be sure to show your doctor.
Why are rbc and wbc monitored during chemotherapy?
Some types of chemotherapy lower your red blood cell and/or white blood cell counts. It is important to monitor the white blood cell count to know if a patient is at risk of developing infections. Low red blood cell counts, also known as anemia, also needs to be monitored and can be treated to help prevent fatigue. Both counts, and also platelets, the third of the blood cell lines, are monitored with a CBC (complete blood count) on the day of chemotherapy and sometimes weekly during treatment.
What is the best thing to drink after chemotherapy?
My sister went through two years of Chemo and she says Soda is pretty good.
Is chemotherapy done before masectomys?
Yes , sometimes it is done before the surgery, it depends on the size of the tumor. Chemo will shrink the tumor, therefore a better chance of getting all of the tumor and surrounding tissue.
What are the pros and cons of chemotherapy for leukemia?
lack of cells in the body.......
sources: majored in Biochemistry
How is chemotherapy administered when cancer cells are present in the central nervous system?
If cancer cells have invaded the central nervous system, then chemotherapeutic drugs may be instilled, through a needle in the brain or back, into the fluid that surrounds the brain.