What causes anemia and fatigue in cancer patients?
alt.support.cancer FAQ - Part 2Anemia, an abnormally low level of red blood cells, is a common complication of cancer and treatments such as chemotherapy and radiation therapy. Both cancer and its treatment can interfere with the supply of red blood cells - by inhibiting the production of bone marrow, or as a result of chronic blood loss during surgery. Although it is seldom life-threatening, cancer-related anemia can cause overwhelming fatigue, and may have a severe impact on quality of life.
Related QuestionsWhat are the types and causes of anemia?
AnemiaIDA is the most common type of anemia. IDA happens when you don't have enough iron in your body. You need iron to make hemoglobin. People with this type of anemia are sometimes said to have “iron-poor blood” or “tired blood.” A person can have a low iron level because of blood loss. In women, iron and red blood cells are lost when bleeding occurs from very heavy and long periods, as well as from childbirth.
Related QuestionsWhat causes anemia during pregnancy?
Anemia Symptoms - Low Hemoglobin, Low Hematocrit, Iron Defic...Pregnancy places major demands on the body, because the mother must meet the needs of both her body and her growing baby. The body needs enough iron and folate to make the right amount of red blood cells. To prevent anemia during pregnancy, the expectant mother should stay in close contact with her doctor, and be sure to eat a diet that includes foods rich in iron and folate, like liver and dark green leafy vegetables.
Related QuestionsWhat causes Chronic Fatigue Syndrome?
Untitled DocumentRemember, all eight glyconutrients (super sugars) found exclusively in Revivol™ make-up your body's glycoprotein's. Patients with CFS have reduced production of cell membrane glycoprotein activities, compared to non-CFS patients. Also, studies show, natural killer (NK) cell function (also dependent on normal cell surface glycoprotein's) was much lower in CFS patients, than patients without CFS. Revivol™ can significantly improve NK cell activity.
Related QuestionsWhat causes cancer?
Tennessee Department of Health: Tennessee Cancer RegistryCancer is caused by external factors such as exposure to chemicals and viruses. It is also caused by internal factors such as hormones and inherited cancer genes. These factors may work together or in sequence to start or promote a cancer. Ten years to a lifetime may pass between exposure to these factors and detectable cancer.
Related QuestionsFAQ's ABOUT CANCER - DCHRCA number of agents have been implicated in causing cancer. A large proportion of cancers are caused by living habits and environmental carcinogens: Tobacco: causes cancer of the mouth, throat (pharynx), voicebox (larynx), food pipe (esophagus), lung, pancreas, kidney, urinary bladder, and uterine cervix. At least 90% of lung cancer deaths are due to smoking.Related Questions
QuestionsIt is rarely possible to find the cause of a cancer in an individual, but studies on groups of people with cancer have shown specific risk factors to be associated with specific cancers. This suggests that different types of cancer probably have different causes. These studies also indicate that cancer formation is a multi-step process, and that for most cancers the time from a cancer-causing exposure to a clinically diagnosable cancer averages about 20 years.Related Questions
What are the causes of Anemia?
Anemia InstructionsThere are a number of different types of anemia and the symptoms will vary by type. In general, potential causes include a number of disease such as heart disease, chronic kidney disease, diabetes, and cancer; inflammatory disease like rheumatoid arthritis and inflammatory bowel syndrome; and a number of other conditions such as excessive blood loss, nutritional deficiencies, adverse reactions to certain medications, chemotherapy, and certain problems affecting bone marrow.
Related QuestionsSo how should patients fight back against fatigue?
UM Comprehensive Cancer Center: FAQ: Addressing Cancer-relat...Through research conducted over the past decade, mainly with breast cancer patients, we’ve established several strategies. But before you can act to counter fatigue, there’s an important concept you must understand about it. Not all fatigue is alike. I think everyone is familiar with general physical fatigue, and that’s certainly a major component in the equation for the cancer patient.
Related QuestionsDo you see patients with "Chronic Fatigue Syndrome"?
General Infectious Diseases ClinicNo, we do not. In 1988, a definitive study by Straus, et al., in the News England Journal of Medicine (Vol. 319, No. 26, pages 1692-1698) showed no link between Epstein-Barr virus and "Chronic Fatigue Syndrome." To date, no infectious agent has been substantially shown to be the cause of "Chronic Fatigue Syndrome." Hence, we do not follow patients with this disorder in our clinic.
Related QuestionsWhat Causes Sickle Cell Anemia?
font face="Arial, Helvetica, sans-serif" size="+1">Sickle Ce...The error in the hemoglobin gene results from a genetic mutation that occurred many thousands of years ago in people in parts of Africa, the Mediterranean basin, the Middle East, and India. A deadly form of malaria was very common at that time, and malaria epidemics caused the death of great numbers of people. Studies show that in areas where malaria was a problem, children who inherited one sickle hemoglobin gene and who, therefore, carried the sickle cell trait - had a survival advantage.
Related QuestionsWhat is anemia?
Anemialdquo;Anemia” (uh-NEE-me-uh) occurs when you have less than the normal number of red blood cells in your blood or when the red blood cells in your blood don't have enough hemoglobin (HEE-muh-glow-bin). Hemoglobin is a protein. It gives the red color to your blood. Its main job is to carry oxygen from your lungs to all parts of your body. If you have anemia, your blood does not carry enough oxygen to all the parts of your body.
Related QuestionsWhy do patients with McArdle's Disease experience muscle cramps and fatigue?
FAQ - Frequently Asked QuestionsTheir muscles lack the glucose necessary for ATP production. Note: since little glucose is available to start with, glycolysis does not form lactate in large quantity. Therefore muscle fatigue is not the result of lactic acid buildup. This is a common misconception about McArdle's Disease.
Related QuestionsWhat causes fatigue?
UC Davis Department of Radiation Oncology: Frequently Asked ...Fatigue, feeling tired and lacking energy, is the most common symptom reported by cancer patients. The exact cause is not always known. It may be due to the disease itself or to treatment. It may also result from lowered blood counts, lack of sleep, pain and poor appetite. Most people begin to feel tired after a week or two of radiation therapy. During radiation therapy, the body uses a lot of energy for healing.
Related QuestionsWhat causes colon or rectal cancer?
USC Center for Colorectal and Pelvic Floor DisordersColorectal cancer is caused by genetic changes that occur in the cells lining the large intestine. These changes occur slowly over time, and usually form a polyp before a frank cancer develops. While we cannot yet change genes to prevent colon cancer, screening for colorectal cancer can detect earlier cancers or allow your doctor to remove polyps, so that they cannot become cancers.
Related QuestionsWhat causes breast cancer?
Breast Cancer FAQNo one yet knows what causes breast cancer, but medical research has generated a lot of knowledge about the disease. Researchers at the Comprehensive Cancer Center have made some important discoveries in the treatment and prevention of breast cancer, ranging from understanding more about the genetic aspects of cancer to developing a vaccine that may treat and prevent breast cancer. Read more about breakthroughs at The James.
Related QuestionsContact PageThere are many causes of cancer, and for some cancers there may be no known cause. Activities such as tobacco smoking and excessive alcohol consumption can increase the risk of developing cancers. Tobacco use is linked with increased risk of cancers of the mouth, throat, lungs, bladder, kidneys as well as other sites. Not everyone who smokes will develop a cancer, and not everyone who does not smoke or drink alcohol will be spared from developing a cancer.Related Questions
What causes colorectal cancer?
Cancer - Frequently Asked Questions about Colorectal CancerThe exact cause of most colorectal cancers is not yet known. About 75% of colorectal cancers occur in people with no known risk factors. There are some known factors that may increase a person's risk of developing colorectal cancer, which include: Genetic syndromes such as familial adenomatous polyposis (FAP) or hereditary nonpolyposis colon cancer (HNPCC). (Just 5% of colorectal cancers are linked to these genetic syndromes.)
Related QuestionsWhat causes childhood cancer?
FAQsLittle is really known about what causes each of the various types of childhood cancer. Research so far as not been able to tell us why certain children develop cancer and others don't. What is known is that chromosome disorders account for most leukemias. High levels of exposure to radiation, such as the use of X-rays during pregnancy have been linked with one or more childhood cancers. And children with Down Syndrome are known to be at higher risk of developing leukemia.
Related QuestionsWhat causes kidney cancer?
PROLEUKIN® (aldesleukin): FAQs About Kidney CancerAlthough the exact causes of kidney cancer have not been determined, certain risk factors exist that make a person more prone to the disease. These include smoking, Von Hippel-Lindau syndrome, obesity, hemodialysis, a family history of kidney cancer, and certain occupations/workplace conditions. Please see ( Facts About Kidney Cancer for more information.)
Related QuestionsQ2: What are the causes of Aplastic Anemia?
Aplastic Anemia Association Of IndiaAplastic Anemia may be caused by injury to the bone marrow by radiation, chemicals, various medications, viruses, immune diseases, pregnancy, insecticides and pesticides. It is important to realize that bone marrow failure is a very rare response to a wide variety of possible causative factors to which we are all commonly exposed. In most cases of Aplastic Anemia, we do not find any link with environmental factors.
Related QuestionsFinally, any advice for patients on how to talk with their caregivers about fatigue?
UM Comprehensive Cancer Center: FAQ: Addressing Cancer-relat...The fatigue treatment guidelines for patients developed by the NCCN and distributed by the American Cancer Society give some very sound advice about having the conversation. First, remember that the best measure of fatigue is your own description of it to your health care team. There’s no lab test for it.To help you describe your fatigue, you might try using a scale of 0 to 10, with 0 = no fatigue and 10 = the worst you can imagine.
Related QuestionsHow are cancer patients affected by the cosmic radiation in space?
NASA's Web of LifeCurrently, no missions have flown with a cancer-bearing patient. However, scientists have conducted preliminary studies on the effects of exposure to radiation in space. Since high levels of radiation are known to cause higher-than-normal mutation rates (which can lead to cancer) within a living cell, the levels of cosmic radiation experienced outside of Earth's protective atmosphere will be a large concern in the coming era of longer manned spaceflights.
Related QuestionsIs hospice only for cancer patients?
AmHeart Hospice - Frequently Asked QuestionsThough most hospice patients come from cancer-related illnesses, there are many other diagnoses that qualify for hospice care once they reach an end-stage prognosis (life expectancy of 6 months or less). Among those are: Insurance coverage for hospice is available through Medicare and in 80% of states in the U.S. under Medicaid. In addition, most private insurance plans, HMOs, and other managed care organizations include hospice care as a benefit.
Related QuestionsWhat are the main treatment options for prostate cancer patients?
FAQs - TerKeurst Urology ClinicThere are three main approaches to the treatment of prostate cancer, including: surgery, radiation therapy and cryotherapy. The decision of what therapy to choose is based on the extent and type of the cancer, age of the patient, general health of the patient and the preference of the patient. *Information Television Network Healthy Body, Healthy Mind “Prostate Cryotherapy” April 2005
Related QuestionsWhat percentage of cancer patients receive radiation therapy?
Community Cancer Care: FAQApproximately 60% of cancer patients receive radiation therapy. Radiation therapy may be prescribed as the only treatment for the patient, or it may be prescribed in combination with surgery and/or chemotherapy.
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