Chemotherapy Vs Nanotechnology

Chun, C (2017). Chemotherapy is a widely used treatment for cancer. The term chemotherapy refers to the drugs that prevent cancer cells from dividing and growing. It does this by killing the dividing cells. What You Need to Know About Chemotherapy para. (1-3)

There are many different type of cancers, there are also many different types of treatments. One of the most known types of treatments would be chemotherapy. Chemotherapy can be used for a wide range of different types of cancers and diseases, and each of the different types of cancers or diseases require a different group, and sometimes order, of chemicals to properly treat the cancer or disease. These chemicals include: Alkylating agents, Antimetabolites, Anthracyclines, Topoisomerase inhibitors, mitotic inhibitors, corticosteroids, and more. Each of these drugs previously listed have its own cancer type(s) or disease(s) that it can assist in treating. Some of these cancers include: Leukemia, Lymphoma, Hodgkin disease, multiple

They may be applied to bloodstream or directly to a cancer site. Chemotherapy typically refers to the destruction of cancer cells, however some may include antibiotics or other medications to cure an illness or infection. Often, chemo is used alongside other treatments. Physical activity is important and it’s been found that patients who regularly exercise after chemotherapy treatment have a much lower risk of cancer recurrence. Chemotherapy generally has 5 goals; total remission, combination therapy, delay/prevent reoccurrence, slow down cancer progression and relieve cancer symptoms. The objective is to prevent cell division using cytotoxic drugs, to target cancer cells food source, enzymes and hormones that they need in order to grow, and to stop the growth of new blood vessels that supply the tumor. Patients can either receive monotherapy where they’re just given one drug, or combination where the patient receives more than one drug. These courses of chemo can be just a one day treatment or last for a few weeks, it depends on the type and stage of the cancer basically how advanced it

• Targeted therapy. This treatment targets specific parts of cancer cells and the area around them to block the growth and spread of the

Chemotherapy is another treatment used to kill cancer. Chemicals kill cancer in this treatment. Sometimes combining chemotherapy and radiation therapy make the treatment more

    Cancer is a disease in which cells multiply out of control and gradually build a mass of tissue called a tumor. There has been a large amount of research dedicated to the treatment and cure of cancer. Several types of treatments have been developed. The following are just some of the major examples of cancer therapy: surgery, chemotherapy, radiation therapy, biologic therapy, biorhythms, unconventional treatments, and hyperthermia. Each type of treatment is discussed in detail below.

Cancer is one of the leading causes of death today. There are a variety of different treatments for cancer such as surgical removal, chemotherapy, hormone therapy, and radiation. Chemotherapy is the most common approach it kills the cancer cells by drug toxicity or preventing cell division (Jabir et al., 2012). The issue with Chemotherapy is that it is rarely successful. The radiation approach kills cancerous cells, but it also damages the surrounding healthy cells. However, newer techniques are being developed to just attack the cancerous cells. There is a need to find a cancer treatment approach that does not kill the healthy cells along with the cancerous cells. The answer to solving this challenge lies in the successful application of

Chemotherapy – This method uses anti-cancer drugs that are usually inserted into the bloodstream or taken into the mouth. It is usually used with the other above methods, but can be taken alone in advanced tumours or if the tumour comes back after

Chemotherapy means using anti-cancer (cytotoxic) drugs to destroy cancer cells. Distinctive chemotherapy medications work in diverse ways. But mainly they execute the cancerous cell by deactivating the workings of the cell. As topical treatment is by applying cream (such as Efudix) directly spread on the affected area of skin. Patient may be given waterproof dressings to put over the cream to maintain it in place.(4) The cream will make the skin red, sore and inflamed, so the doctor may give the patients cream containing steroids to eliminate the swelling. As intravenous therapy that treat squamous cell cancer that has expanded to other parts of your body. Combinations of drugs and injections will slacken the caner and reduce its

As discussed, radiotherapy and chemotherapeutic agents both can negatively affect the body by causing damage to healthy cells, not just those of the cancer. This issue has led to the development of a new type of treatment, one that solely seeks out the cancer cells, kills them, and leaves the bodily cells intact for the most part. According to the National Cancer Institute, there are many different types of treatments that target the

When we hear the words, cancer treatment, our minds naturally shoot straight to chemotherapy. Chemotherapy is one of the most commonly used ways to treat cancer. Chemotherapy did not have original plans to treat cancer patients but it did have other plausible problems to aid. After WWII, lymphoma, a form of chemotherapy, was used to help soldiers who were harmed by mustard gas (Chemo Brain, 2012). This medical advancement continued to progress into what we now know as chemotherapy. However, no action takes precedence without effects, good or bad. Although chemotherapy is given to cancer patients in hopes of a positive outcome, chemo can have negative effects. Common effects that are seen in cancer

Cancer is known to be one of the leading causes of death worldwide. Each year, this disease is responsible for taking the lives of millions of people. In recent years, our knowledge of cancer has grown immensely. We have discovered ways to lower our chances of developing cancer and even treatments for those who already have the disease. Treatments such as radiation and chemotherapy are used on patients to shrink or kills cancer cells. Sometimes these treatments work and patients enter remission and eventually become cancer free, but this doesn’t always happen. Depending on the location and type of cancer that they are

Scientists are still working continuously to develop better treatment options including more advanced forms of chemotherapy to control cancer, with the ultimate goal of a cure. According to the American Cancer Society, recent research includes new classes of chemotherapy, novel combinations of chemotherapy medications, and new routes of administering treatment. Some of the most exciting and promising approaches involve implantable chemotherapy, topical chemotherapy and targeted therapy. Gliadel wafers are an example of implantable chemotherapy used for brain tumors. Gliadel wafers are soaked with a chemotherapy drug. After a surgeon operates to remove the cancerous tissue in the brain, the surgeon implants several dime-sized wafers in the space where the tumor once was. The wafers destroy the remaining tumor cells. Over the following two to three weeks, the wafers slowly dissolve, bathing the surrounding cells with the chemo medication.

Chemotherapy is in use to slow or stop the growth of cancer cells in the body.

beaming a radiation to the parts detected for cancer. There are also therapy use to against cancer which is chemotherapy and biologic therapy. Chemotherapy used commonly alongside the early treatment. The combination between the treatment can usually overcome the cancer thus completely cure it. Biological therapy in other way is used to help the immune system to fight against cancer.