Free Essay Examples For Students

Cancer: Immune System and Damaged Cells Essay Sample

Cancer: Immune System and Damaged Cells Essay Sample Cancer is the uncontrolled growth of abnormal cells in the body. When cells in part of the body become overactive, cancer begins. Many kinds of cancer start because of the out of control growth of abnormal cells. How can you prevent cancer? Research shows that there are ways to prevent cancer. Avoiding smoking cigarettes and exposure to smoke will decrease the chances of getting lung cancer. Fruits, vegetables and a well balanced diet are important to keep healthy and will help repair damaged cells. Colleen Huber stated, “All foods should be whole, not processed because of all the synthetic chemicals in packaged food.” (Huber) Keeping track of your personal and family medical history will help the risk factor for

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Types of Bone Cancer

The second largest group of sarcomata is bone sarcomas or bone cancer. There are three types of bone sarcoma: osteosarcoma; Ewing’s sarcoma; and chondrosarcoma. Bone sarcomas are very rare with approximately 2,890 new cases diagnosed in the United States each year, and approximately 1,410 deaths. The incidence is slightly higher in males than females and no race has a higher incidence than another, although, Ewing’s sarcoma is more among Americans of European descent. Bone sarcomas are very likely to be diagnosed in children; and due to the rarity and severity of bone cancer, a bone cancer specialist such as a pediatric oncologist or an orthopedic oncologist should be consulted in the treatment of the disease. Bones consist of three types of tissue: compact tissue (th...

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China's Air Pollution Blamed for Eight Year Old's Lung Cancer

China’s Air Pollution Blamed for 8-year-old’s Lung Cancer If you look at pictures of China today, you will notice a heavy fog around the busiest cities, like Harbin, Beijing, and Jilin. However, this is not fog, the thick gray matter is actually smog, and the air quality is getting worse. One recent example of China’s troubling smog is the case of an 8-year-old girl from Jiangsu province who became the youngest lung cancer patient in China. The People’s Daily reported the girl lived near a busy road and was susceptible to PM2.5 pollution. This level of pollution contains fine particulate matter that is very dangerous to humans because the matter can lodge deep in the lungs and then enter the blood stream. However the heavy smog is mainly in the northern reaches of Chi...

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Breast Cancer Patients in Las Vegas

Resources for Breast Cancer Patients in Las Vegas Breast Cancer Awareness helps shine a light on a disease that impacts roughly 1 in 18 U.S. woman each year. With a variety of support groups, programs and counseling services available to Southern Nevada residents, breast cancer patients and their caregivers have many resources available in their local community. Reaching out for help Dealing with breast cancer can be difficult and can cause depression, all of which can be managed with a solid support group and knowledge regarding the disease. It is important to remember the woman with breast cancer that she is not alone and to lean on the people that care about her for support during this time. Do not hesitate to reach out to those around for anything patient needs, wh...

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FlashCards for Students

Health Final Exam Ch.16 Cancer

Cancer is a group of diseases characterized by… The uncontrolled growth and spread of abnormal cells.Jack was told that the tumor in his brain is malignant. This means that the tumor is… CancerousWhen cancer spreads to sites in the body that are distant from the primary cancer cells or tumor, this is known as… MetastasisOncogenes are genes that… Cause CancerSubstances that are known to cause cancer are referred to as… CarcinogensOne of the primary lifestyle risk factors for cancer is… Tobacco, alcohol, diet, stressWhich of the following may increase the risk of breast cancer? Risk factors include family history, hyperplasia, menstrual periods that started early in life and ended late in life, obesity after menopause, and ...

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Family Genetics and Associated Risks of Developing Prostate Cancer

Prostate cancer is the most common cancer in men, and occurs in the male reproductive system (Williams, 2013). Few known and many unknown risk factors are related to prostate cancer, including family history, age and diet (Zatzkin, 2013.) Prostate cancer has many unclear and unknown causes, considering it is a severe and deadly type of cancer no accurate cause has been established (Chavarro, et al, 2013). Much research has been done into finding cures, although only some preventative methods have been proven to work. The most common risk factor of prostate cancer is known to be family history. The risk of one developing this disease may increase if one has a 1st degree relative suffering, or has more than one relative who is suffering from prostate cancer (Williams, 2...

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Risk Factors of Developing Prostate Cancer: A Research

Prostate cancer is a common form of cancer that has affected most every man whether he knows it or not. There are many factors and risks that can lead to this deadly cancer. With the help of highly trained docters, fatalities can be can be lowered, yet sometimes things still happen. Prostate cancer is the cancer of the male reproductive organ. The prostate make prosthetic fluid. The prostate also forms semen, but the most important function of the prostate is to regulate the acidity of the semen. Cancer is the collection of abnormal cells that have forgotten how to die. Cancer cells unlike normal cells can not die. One way to find out if you have the cancer or if you do not have the cancer is called a prostate exam. The exam is basically a feel of the back wall of t...

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DETECTION OF CERVICAL CANCER BY USING CONVOLUTIONAL NEURAL NETWORK

The cervix is the area of a female’s body between the vagina and uterus. When cells in the cervix become abnormal and multiply rapidly may develop to cancer, cervical cancer can develop and can be life-threatening if it goes undetected or untreated. Cancer of the cervix mostly tends occur during midlife. Half of the women diagnosed with the disease are women age 35 and older. It rarely affects women under age 20, and approximately 20 percent of diagnoses are made in women older than 65. For this reason, it is important for women to continue cervical cancer screening until at least the age of 70. Cervical cancer usually found in the cells on the surface of the neck of the womb (mostly called uterine cervix) involving columnar or squamous cells. The cells mostly affecte...

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FlashCards for Students

Cancer study guide health unit

Describe how cancer affects the body? Cancer harms the body by destroying healthy body tissuesIdentify the tests and treatments for cancer The key to curing cancer is early detection and treatments. Screening tests such as mammograms and chest x-rays, biopsy, surgery, radiation therapy, chemotherapy, and immunotherapyList seven ways that you can prevent cancer. avoiding tobacco and alcohol, wearing protective clothing and sunscreen, choosing a diet in low in saturated fat and cholesterol, exercising regularly, avoiding unessacary X-ray, and avoiding known carcinogensis the spread of cancer from where it first develops to other parts of the body MetastasisIs a procedure in which a small amount of tissue in question is surgically removed and examined for signs of can...

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Ultrasonography for the diagnosis of cancer

The diagnosis of cancer used to mean the patient would die; with the advances in medicine and technology cancer no longer equals guaranteed death. Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread to other parts of the body. There are many different types of cancer, that all used to mean the patient would die because there was not a proper form of treatment for the patient to take. It used to be doctors did not know what to look for when searching for cancer. When the doctors finally diagnosed a patient with cancer the diagnosis came to late. Other than Lung and Colon cancer, breast cancer is the most common type of cancer among women in...

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