Cancer Treatment Essay

Cancer, since the beginning of history, has plagued humanity and claimed countless lives. For thousands of years, doctors could do little more than watch with horror as their patients succumbed to the often fatal condition. There is still no definite cure for cancer. However, while one might say that treatment is still in its infancy today, therapies have evolved dramatically over the last century. The innovation of chemotherapy marked a turning point in cancer treatment. Dr. Sidney Farber, a pediatric

Complications of Cancer and Available Treatments Cancer complications and treatments are dependent on patient’s health conditions and stage of the cancer. Common complications caused by cancer include pain, fatigue, nausea and vomiting, dyspnea (breathlessness), and metastasis (cancer that spreads) (Mayo Clinic - Complications, 2016). Pain is one of the main physical complications, as the nerves surrounding the tissues feel the pressure due to growing tumor. Pain medications and alternate therapies

the use of any kind of drug to treat a disease, but today, it is most used in a cancer context. These drugs can also be known as cytotoxic (i.e. cell-killing) drugs or as antineoplastic (i.e. anti-cancer) drugs. But what is this complex disease called cancer? Cancer is a multi-step process mainly characterized by uncontrolled cellular growth and proliferation. Chemotherapy is very different from other cancer treatments, such as surgery or radiotherapy. One of the main reasons for this is, although

Docetaxel also sold as Taxotere or Docecad, is a settled threatening to mitotic chemotherapy pharmaceutical that works by intruding with cell division. Docetaxel is affirmed by the FDA for treatment of secretly advanced or metastatic chest infection, head and neck development, gastric tumor, hormone-adamant prostate danger and non small cell lung disease. It works by preventing the disease cells from isolating into 2 new cells, so it obstructs the development of tumor. Docetaxel ties to microtubules

A Cancer diagnosis may bring on many negative emotions, questions and uncertainties in a patient. Even though we now have different types of treatments for cancer, there are still numerous deaths annually attributed to the diagnosis. The World Health Organization has described the number of mortalities to be greater than 8.2 million annually around the world (World Health Organization [WHO], 2015). As nurses, we must serve as the patient’s advocate and empower them throughout the course of their

Cancer is the one of the leading cause of death both in economically developed as well as developing countries (Jemal, Bray et al. 2011). Although a number of chemotherapeutic drugs can considerably shrink tumor sizes, but they often fail to eradicate tumors completely (Sun, Wen et al. 2011) or have other limitations like toxicity and very high cost. Resistance to chemotherapeutic regime is a major reason nowadays for failure of anticancer treatments. Thus, there is always the quest for a molecule

How is a greater understanding of genetics fuelling a change in our diagnosis and treatment of cancer? It is estimated by Cancer Research UK that one in two people in the UK will get cancer at some point in their lives . This startling statistic shows an inept global failure to bring about control of one of most prevalent and fatal known diseases. But the growth in cancer incidence is not confined to the UK; in 2012 14.1 million new people were diagnosed worldwide, with forty percent of these new

Cancer, also known as malignant neoplasm, the hallmark characteristic involves uncontrolled proliferation of cells. Under normal conditions cell grow, divide and die, but in cancer cells the defect takes place at the gene level leading to the formation of an abnormal DNA. As genes are the basic control machines of the cell, alteration of any kind may bring devastating consequences, or malignancy. Moreover, in normal cells damage of any kind is taken care by the repair system but in cancer cells

Cancer Therapy Cancer is one of the more prevalent diseases in our world today. It’s a horrifying diagnosis that affects not only the patient, but their families and loved ones as well. As nurses, we deal head on with this diagnoses on a daily basis. Holding a strong front becomes hard, when inside, you’re crumbling while looking at the sweet 4 year old girl, taking her last breath in the face of her leukemia with a smile on her face. Hopefully one day, we won’t have to endure the pain and heartbreak

Cancer is a condition in which cells of the human body are damaged and are beyond repair by our body. These damaged cells grow and divide abnormally and cannot be controlled by the normal human body process. These abnormal cells that divide abnormally are cancer cells. These cancer cells can grow together known as a tumor and replace healthy cells in a tissue or organ. Cancer cells interfere with the normal functioning of the host on which it grows and spread to surrounding organs and tissues affecting