Radiation therapy is not necessarily better than chemotherapy or surgery, as it has both benefits and risks. Instead, choosing the right treatment depends on the case of each individual patient. Chemotherapy, which utilizes drugs delivered to the entire body, prevents the cancer cells from spreading. On the other hand, surgery and radiation therapy target one specific area. Often times, patients will undergo chemotherapy or radiation therapy to shrink the tumor before getting surgery to remove it entirely.
If cure is not possible, chemotherapy may be given to minimize the discomfort caused by cancer or slow the progression of the disease to prolong the patient's life (palliative treatment). Types of Chemotherapy Drugs Just like scalpels, lasers, and electric currents are used in surgery, the weapons used to fight cancer in chemotherapy are a host of anti-cancer drugs. How differently these drugs kill cancer cells, or prevent them from dividing, depends on their classification. Drugs in the same class kill cancer cells by the same mechanism: they all attack the same target within the cell. Depending on the type of cancer and the kind of drug used, chemotherapy drugs may be administered differently.
While much is said and written about cancer treatments, it 's perhaps best to remember this: the best treatment for cancer is prevention. It may be a cliché but it 's 100 percent true. Those dismissing cancer as a hereditary disease should realize that lifestyle can have a great impact on a person 's chances of contracting one of the many forms of cancer. Likewise, those that believe complying with a set of conditions - like those set out below - guarantees a cancer-free existence should understand that this is certainly not the case. At the end of the day, cancer is arbitrary, and you never know if, or when, you will develop the disease and require any of a number of cancer treatments.
Hammerlid et al (2005) has found that short term educational programs before the start of treatment have benefitted the patients to overcome problems with radiation therapy. R.J. Uitterhoeve (2004) identified that the intervention pertaining to relieving distress among patients with cancer undergoing radiation therapy was to help patients acquire strategies to better manage by increasing skills such as reinterpreting pain and other symptoms by diverting attention away from pain or other distressing symptoms through counseling sessions with the health care
Benefits of Therapy Dogs By Ruthie Reed Do you love and enjoy the presence of having a dog or playing with one? Most people do but do not realize the benefits of doing it. Although this is unknown to many, including a dog in a therapy session can improve one's health just by petting it. The use of therapy dogs has many benefits for physical health, mental health, and the development of social skills. First of all, therapy dogs can help improve people's physical health in many ways.
What are the disadvantages of laser therapy? Laser therapy also has several limitations. Surgeons must have specialized training before they can administer laser therapy and should follow strict safety precautions. Laser therapy is expensive and requires large-scale equipment. Furthermore, the effects of laser therapy can not last for long, so that physicians may have to repeat the treatment for a patient to obtain complete
For example, radiotherapy uses after surgery to exclude remaining cancerous cells15. Also, the radiotherapy is used if the cancer covers a wide area16. The third way to treat a skin cancer is chemotherapy. Chemotherapy is a treatment of the skin cancer that uses chemical substances. For instance, a patient with a skin cancer takes a pill that stops the growth of cancer cells.
Gene therapy is a way to fix a way to fix genetic problems at its origin. When adding a correct copy of the gene without the disease, to the gene with the disease it can recreate the infected tissues and organs in order to work properly again. This technique is a lot better than the traditional medication as it not only heals the symptoms but also the actual problem. To solve the problem, gene therapy uses a vector, this is usually a virus, which delivers the message to rebuild the protein molecules and ribonucleic acid. However, it cannot cure all the diseases (Gene therapy).
Live cell therapy and treatment for aging diseases Cell therapists since the time of Paul Niehans have always emphasised on a holistic approach to treat aging diseases. Live cell therapy is not a cure for all ailments, but for many patients suffering from serious aging diseases, e.g., Parkinson’s disease, multiple sclerosis, macular degeneration, cardiovascular diseases, diabetic complications, etc., the quality of life can be considerably improved. Live cell therapy is a powerful harmoniser of the endocrine system. In the elderly with low sex hormone levels, hormone replacement therapy or live cell therapy may be prescribed. Get the advice of a cell therapist to help you with the prescription.
As the UV radiation is serious, it is necessary to take some actions to prevent it. There are some methods provided in the essay which shows how to protect ourselves from UV radiation in physical and chemical methods. In addition, the essay illustrates the methods for people with different ages to choose proper sunscreens. As receiving the profits from the sun radiation, it is vital to pay attention to the negative impacts that it brings to the human body and take proper actions to prevent them. As in everyday life, people used to protect themselves from injuries, but might ignore that sometimes, the invisible factor might also bring damage to the human body.