Chemotherapy is the use of drugs to kill cancer cells and reduce risk of cancer recurrence. There are more than 200 chemotherapy drugs, according to www.chemocare.com. Chemotherapy treatments are often classified according to how they kill cancer...
Many cancer patients choose to undergo medical treatment, and chemotherapy is one of the most popular and effective. Chemotherapy uses various drugs that are administered to the patients orally or intravenously; usually, patients are given a...
Over 1 million new cases of cancer are diagnosed each year, according to the American Cancer Society. A common and effective treatment option is chemotherapy, which is the use of chemical agents designed to kill the rapidly dividing cancer cells....
If your doctor wants to treat your cancer using drugs that attack tumors during all phases of cell growth, you'll likely be introduced to alkylating agents and nitrosoureas. These drugs meddle with the enzymes and DNA of cancer cells, inhibiting...
According to the American Cancer Society, cancer begins with one cell that starts growing out of control. This abnormal cell continues to grow at a fast rate, dividing and infecting the body. The essential problem is that cancer cells grow faster...
A variety of chemotherapy drugs are available for the treatment of different cancers. The drugs can be administered orally, into a vein, under the skin or into the muscle. Depending on the type of cancer being treated, a combination of categories...
Cancer is a very difficult diagnosis to deal with and patients need to discuss with their doctors what treatment they will undergo. Chemotherapy is a popular option, where the cancer patient receives the drugs either intravenously or orally. The...
Chemotherapy medications fight cancer by attacking cancer cells and preventing their replication, thus stopping tumor growth. There are many different chemotherapy drugs, but most fall into five main classes. These classifications are based on how...
Patients are often surprised when they learn that cancer treatments such as radiation and chemotherapy may also cause cancer. Many chemotherapy drugs kill cancer cells by interfering with the synthesis of DNA. Since these drugs affect all cells,...
Cancer is a complex disease that occurs in many forms and by many processes. Consequently, different therapies have been developed to battle the disease. These treatments approach the disease from various angles in an attempt to stop the process...
Cancer cells are rapidly growing cells that multiply uncontrollably to form tumors. Cancer cells do not know when to stop dividing and don't have the capability to correct errors as easily as regular cells. Chemotherapy keys on these weaknesses to...
Chemotherapy drugs, commonly known as chemo, kill or inhibit cancer cells by exploiting their biological processes. Chemo drug groups include medications that work by a similar mechanism to achieve cancer cell death, also known as tumor kill, or...
Chemotherapy inhibits the process of cell division so specific cancers can be targeted and destroyed. Healthy cells, however, may also be damaged in the process and cause side effects. Advanced chemotherapy treatments have limited many of those...
Cancer cells grow, replicate, and then divide much like any cell. Unlike normal cells, they do not know when to stop dividing. This rapid division forms cancerous tumors. Chemotherapy works by attacking a cell and causing it to become unable to...
A little more than 7 million people died of cancer in 2004, according to the World Health Organization. Cancer treatment is generally meant to extend life and prevent the deterioration of the quality of life. Chemotherapy is a typical form of...
Chemotherapy consists of drugs used to treat cancer. There are more than hundred drugs used today, according the American Cancer Society. (Reference 1) Doctors decide what will be in chemotherapy based on the kind and the stage of cancer the...
The threat posed by cancer centers on the capacity of the cancerous cells to uncontrollably replicate, taking over the space occupied the normal cells. Chemotherapy treatments are drugs that exploit vulnerabilities in cancer cell metabolism with...
Chemotherapy treatment for cancer dates back to the 1940s when it was first used to treat a patient with lymphoma. Since that time, many new chemotherapy treatment options have become available. Chemotherapy works by halting the growth,...
Healthcommunities.com reports that American women have a 2 percent risk of developing ovarian cancer in their lifetime. Ovarian cancer is considered a silent killer because most women are diagnosed late in the disease. The earlier treatment begins...
According to the National Cancer Institute, bone cancer accounts for less than one percent of all cancers. While the exact cause of bone cancer remains a mystery, several factors have been associated with a heightened risk for developing the...
Cancer is a potentially deadly disease that affects people of all ages. The disease also does not have a preference for gender or race. Cancer cells usually multiply very quickly, making it difficult to treat effectively. It is possible to have...
Chemotherapy involves the treatment of cancer using medications. Chemotherapy drugs can also be called "anti-neoplastics" or "anti-cancer" drugs. There are over one hundred medications that are used to treat cancer, and can also include hormone...
Oncology refers to a field of medicine involving cancer. Cancer drugs, also known as chemotherapy, are the types of medications used in oncology. Generally, chemotherapy medications are used to stop the growth of cancer cells and prevent them from...
Melanoma is a type of skin cancer comprised of mutated cells that make up the pigmentation in the skin. These cancerous melanocytes can most commonly be found in skin moles, but may be found in non-pigmented skin as well. The National Cancer...
Chemotherapy, which many refer to simply as chemo, involves taking certain medications to treat cancer. Chemo may be performed before surgery and may actually allow patients to avoid surgery by killing all the cancer cells. Chemotherapy cancer...
According to the World Heath Organization (WHO), cancer is a leading cause of death worldwide, accounting for more than seven million deaths in 2003 worldwide. In the United States, the Centers for Disease Control and Prevention (CDC) name it the...
The National Cancer Institute estimated that esophageal cancer will cause 14,500 deaths and 16,640 new cancer diagnoses in the United States in 2010. Esophageal cancer is a form of adenocarcinoma, and the cancer develops within mucous-producing...
Chemotherapy treatment uses a variety of different drugs to kill cancer cells or halt their growth. They work by targeting quick-growing cells, which also causes side effects when other, normal fast-growing cells are affected. Some chemotherapy...
The type of chemotherapy drug depends on the type and stage of the cancer. An oncologist can choose the right combination of chemotherapy drugs that will work for specific cancer cells in your body. Alkylating agents, which were among the first...
