Wednesday, February 19, 2020

Biology Essay Example | Topics and Well Written Essays - 750 words

Biology - Essay Example Each of these topics is discussed in the report as follows. 1. Central Jersey Blood Center: With a vision to provide supply of blood to people in need, the Central Jersey Blood Center has three centers in New Jersey for the donation of blood. The blood that is collected through these centers is primarily meant for use in the area hospitals. The blood donated can be of use to the premature babies, victims of burns, cancer patients, patients suffering from heart diseases, and any other patient who would be in the need of blood. Some of the hospitals whom the Central Jersey Blood Center provides with blood supply are Bayshore Community Hospital in Holmdel, Ocean Medical Center in Brick, Kimball Medical Center in Lakewood, among others (Central New Jersey’s blood center: Three blood donor centers and blood drives save lives). Thus the Central Jersey Blood Center can be understood to perform a significant role through their collection and supply of blood to the needy patients in th e hospitals in the area. 2. HIV and AIDS: AIDS or Acquired Immune Deficiency Syndrome is caused by the HIV or Human Immunodeficiency Virus. An infection caused by the virus later develops in to the syndrome. An individual infected with the virus is referred to as HIV positive. Although symptoms might not be visible even if the infection has occurred, treatment is necessary. If treatment is not considered timely, the infection might result in AIDS. The disease affects the immune system of a body. The immune system of the infected individual fails and the count of cells becomes lesser than that of a normal human being. AIDS may not kill a person. However, a person having AIDS may suffer from other diseases and death might occur as a result of the person not being able to fight the disease (Stolley, Kathy S. & John E. Glass, 3-5). Thus AIDS caused by HIV can be understood to be a syndrome that completely destroys the immune system of the human body. 3. St. Francis Counseling Center on Abusive Relationships: St. Francis Psychotherapy and Counseling Center is a center for counseling that deals with providing solutions to relationships involving troubles, or when abusive behavior tends to impact the people who are bonded in a relationship or a family. This might even include child abuses. This counseling center provides counseling measures irrespective of the background of the family or of the individuals who come for help. The center makes use of different therapies for their psychotherapy and counseling techniques. Such therapies include understanding what the problem is and what causes a relation to involve abusive attitude in it. Depending on such counseling and understanding of the nature of the problem, further therapies and problem solution measures are applied by the center to improve the relationship (St. Francis Psychotherapy and Counseling Center). Thus St. Francis Psychotherapy and Counseling Center can be understood to be an efficient center of counseli ng benefiting several families and relationships suffering from abusive behavior and leading to improvement. 4. Family Planning Services and Features: The Family Planning Center of Ocean County provides with the reproductive health care facilities for women and teenagers (About Us). This center also helps college students through several educational services. They intend to create awareness among the teenagers and the college students and thus provide with teachings on various issues related to the reproductive systems. The different topics on which the center provides educational services thus helping the college students as well, include abstinence, contraception and the associated risks and benefits, sexually transmitted infections, HIV and the risks

Tuesday, February 4, 2020

Discussion Question Assignment Example | Topics and Well Written Essays - 1250 words

Discussion Question - Assignment Example However, given that one third of cancer cases can be traced to lifestyle, some cases can actually be prevented through adoption of healthy behavioural and dietary habits. To this end, the global health agencies have embarked on a sensetization campaign aimed at reducing cancer deaths by 8 million within a decade. Although numerous studies have been conducted to establish the real cause of cancer, none has given a definitive answer to this problem. Several factors both genetic and environmental are pointed out as likely causes. However, it is important to note that less than 9% of cancer cases are as a result of inheritance. Most cases are due to mutation of oncogenes caused by environmental elements such as cigarettes, alcohol, radiations and chemicals. In this regard, cancer is defined as a disease caused by uncontrolled growth and multiplication of body cells (Raymond, 2007). Through cell division and growth, the body is able to produce more cells needed for healthy existence. Howe ver, in some instances, the abnormal cell division and growth occurs leading to production of many cells some of which are not needed by the body. These extra cells gather to form either benign or malignant tumor. However, a benign tumor does not pose health risk because they do not move to other parts of the body. In the contrary malign tumors also known as cancerous cells multiply and damage neighboring tissues. In addition, they can separate from parent organ and spread to other parts of the body through the blood and lymph. With regard to cancer, diagnosis refers to the process of trying to establish whether the disease is actually cancer and its possible causes. It involves the removal of tissues from affected organs by a surgeon for examination under microscope by a pathologist. There are various types biopsy conducted on cancer suspects depending on the part of body being examined. When a needle is used to suck fluid from tumor cell, then the process is referred to as needle aspiration biopsy. Other types include excisional biopsy where the whole tissue is removed and incisional biopsy where part of the tissue is detached. After the diagnosis has been done, the process of examining its extent (staging) follow. This process is essential because it helps in determining the stage of cancer. There are four cancer stages often written in Roman numbers. Stage I imply that the tumor is small usually less than 2cm and still confined in the organ. Stage II cancer is bigger, usually 2-4 cm has not started spreading. Stage III cancer means the tumor is more than 4cm and has began spreading to the lymph nodes. Finally, stage IV means cancer has spread to other body organs Besides, staging help the physician to determine the type of tumor, check the spread, prescribe suitable treatment and predict the patient future outlook (Susan, Marsha and Margaret, 2009). Staging is preceded by clinical investigations such as surgery, blood test and medical scanning. Radiation i maging is the most common method used in staging. This can be done through Positron Emission Tomography (PET) and Computerized Tomography (CT) scans. Cancer like all other diseases is associated with various general and specific complications. Among the most prevalent complications is a neurological condition called brain metastases. It is estimated that 23% of cancer patients are affected by this condition. It is brought about by the spreading of tumors from other organs to the brain. Some of its side effects