👨‍⚕️ Essays on Oncology

Lung Cancer in the United States

Introduction Lung cancer is one of the leading causes of mortality and morbidity in the United States. Annually, it claims more lives than breast, ovarian, prostate, and colon cancers combined, which underscores its high prevalence rates. Smoking tobacco is the most important predisposing factor for lung cancer. Therefore, quitting smoking...

Oncology

Neuroblastoma, Its Causes and Treatment

Introduction According to multiple sources, neuroblastoma is one of the most common childhood tumors (Zaoutis & Chiang, 2017). In the majority of cases, this form of cancer is diagnosed before the child reaches the age of five (until the formation of the sympathetic ganglia). The complexity of the disease lies...

Oncology

Symptom Control in Palliative Care

Mrs Kapoor is a 67-year-old British Asian lady who was diagnosed with colorectal cancer 2 years ago, and has undergone surgery (with stoma formation) followed by chemotherapy, which has helped to control the disease. Her most recent scans indicate that the cancer has recurred, and has spread. The treatment options...

Oncology

Breast and Prostate Cancer and Treatment

Introduction Cancer refers to a group of diseases that arise due to unprecedented cell growth with a possibility of spreading to different parts of the body. The various types of cancer are distinguished based on the part of the body that they affect. Breast cancer is most prevalent among women....

Oncology

Brain Cancer Research and Advancement of Treatment

Introduction Brain cancer is a severe issue that challenges scientists to find ways and methods to diagnose, treat, and study the disease. Glioblastoma is claimed to be the most prevalent type of brain cancer among adults. Each year in the USA, 14,000 glioblastoma cases are identified by healthcare professionals (Wang...

Oncology

Lung and Breast Cancer Prevention

Cancer is a fairly common disease in the modern world that appears because of the bad habits of people and environmental factors. Sometimes cancer occurs due to genetic or other reasons unrelated to a person’s lifestyle; however, most often, men and women themselves increase the risk of developing this disease...

Oncology

Causes and Treatment of Cancer

The Process of Mitosis and Cancer Development Cancer refers to a range of diseases that involve the development and proliferation of abnormal cells. This illness is closely related to the process of mitosis, and more specifically to the errors occurring during this process. Generally, mitosis is only one stage of...

Oncology

Role of Smoking in the Occurrence of Breast Cancer

Study Summary The Study Objective The objective of the study was to determine the role of active smoking in the occurrence of breast cancer among women. Specifically, the study aimed at establishing the extent to which active smoking increases the risk of breast cancer among Canadian women. Primary Exposure and...

Oncology

Screening Test for Colon Cancer

There are multiple screening tests for colon cancer or colorectal cancer. According to the global systematic review of screening interventions and guidelines, there are three major tests including a colonoscopy, flexible sigmoidoscopy, and fecal occult blood test (FOBT) (Bénard, Barkun, Martel, & von Renteln, 2018). As the researchers note, there...

Oncology

Breast Cancer, Genetics, and Genomics

Summary Rachel has a family history of breast cancer on her mother’s side and finds that she has a mutated breast cancer 1. She has two sisters, Lisa and Kristin, so it is suggested they be tested also. Rationale According to the latest regulation, I am not allowed to disclose...

Oncology

Women’s Health and Cancer

Introduction Health-related issues concerning women and cancer are very sensitive. Cancer is curable when detected early, although many people still believe that it is a terminal disease. Various risk factors increase and expose individuals to contracting cancer. Although some of the risk factors are unavoidable, most of them are highly...

Oncology