Coronary artery disease (CAD) develops when plaque builds up in the narrow arteries of the heart. The arteries that are affected supply blood to your heart, oxygen, and numerous amounts of nutrients to the heart. The plaque that builds in the arteries is from the amount of cholesterol that is accumulated in the arteries. The plaque that builds within the arteries of the heart decrease the blood flow to the heart often resulting in chest pain (angina), shortness of breath, or other symptoms. This disease is often not diagnosed until the patient has a heart attack. The reason that coronary artery disease goes unnoticed is because this disease develops over decades. “Heart disease is the leading cause of
Coronary artery disease affects the circulatory system. Chemically, this disease develops when blood vessels that are necessary for living become badly damaged. Cholesterol plaques become inflamed in the arteries. The most common signs and symptoms are chest pains which tighten the chest as if someone were standing on it. Shortening of breath also affects those with this disease because the heart is unable to supply enough blood. A major sign of this disease is having a heart attack. This indicates an artery that is completely blocked. This disease is caused by damaging the coronary arteries by smoking, diabetes, high blood pressure or high cholesterol. To diagnose this disease, medical physicians will perform physical exams and examine blood
Coronary Artery Disease, also known as CAD, is the most common form of heart disease. (Heart and Stroke Foundation, 2009) Coronary Artery Disease obstructs the blood flow in vessels that provides blood to the heart which is caused by the buildup of plaque on the artery walls. (Rogers, 2011, p.87) (Heart and Stroke Foundation, 2009) Plaque is a yellow substance that consists of fat substances, like cholesterol, and narrows or clogs the arteries which prevents blood flow. (Heart and Stroke Foundation, 2009) Plaque can build up in any artery but usually favors large and medium sized arteries. (Heart and Stroke Foundation, 2009)
Treatments for breast cancer can vary depending on the aggression/stage of the cancer. Treatments for breast cancer usually involves some combination of surgery, radiation therapy, chemotherapy, hormone therapy and/or targeted therapy: treatments depend on the cancer stage and the characteristics of the tumor (Susan G. Komen, 2015). Breast cancer treatment plans
The most common heart disease that most people have is coronary artery disease. Coronary artery disease tends to cause heart attacks. When a substance of plaque builds up in your arteries, heart disease may occur. When plaque builds up, a person’s arteries can narrow over time, limiting blood flow to the heart. This could also block the blood flow. This process is called
Heart disease is formed when plaque buildup thickens and stiffens artery walls. Causing it to
Coronary Heart Disease (CHD) it is also know as Coronary Artery Disease. It happens when the blood vessels delivering to the heart develop blockage or are narrowed by plaque, which reduces the flow of the blood, oxygen and nutrients supplied to the heart. If this happens the person starts to feel chest pain (also known as angina pectoris) and then it lead to the person to have a heart attack. It is known to be the main factor to cause cardiac arrest and it can be fatal unless the heart is restarted in minutes.
Two or more first-degree family members, like your mom or sister, have been diagnosed ask your doctor about more specific diagnostic tests like BRCA gene testing, which looks for hereditary gene mutations that are linked with breast cancer. (webMD)
II. A) Cdc.gov (2012) indicates, breast cancer is treated in several ways. It is depended on the kind of cancer and how far along it has spread. Treatment included surgery, chemotherapy, hormonal therapy, biological therapy and radiation.
Similar to other diseases coronary heart disease affects thousands of people. The disease affects the heart in that it causes a waxy substance called plaque where it builds up inside of the coronary arteries. These arteries supply oxygen-rich blood to the heart muscle. When a person has coronary heart disease the hardened arteries restrict blood flow, which means that the heart cannot receive enough oxygenated blood, especially when it beats quickly during physical exertion or stress. This can cause chest pain and shortness of breath. However, if the artery is completely blocked, a heart attack can occur. Lack of oxygen during a heart attack causes damage as the heart muscle dies and is replaced with scar tissue. If damage is severe, the heart
Coronary artery disease Coronary arteries are blood vessels that carry blood to the heart muscle. The coronary artery disease (also called CAD, for its acronym in English) or coronary heart disease is caused by a thickening of the inner walls of the coronary arteries. This thickening is called atherosclerosis. A fatty substance called plaque builds up inside the thickened walls of the arteries and obstructs or delays the flow of blood. If the heart muscle does not receive enough blood to function properly, you may have angina or a heart attack.
The coronary arteries supply oxygenated blood to the heart muscle. Plaque is a substance that can clog these arteries and cause a condition called atherosclerosis. The buildup of plaque can occur over many years which can ultimately lead to coronary heart disease (CHD). Plaque can harden and cause the arteries to become narrowed. This reduces the flow of oxygenated blood. Plaque may also burst and a blood clot may form causing a blockage of blood flow to the heart. In result to the blockage angina or a myocardium infarction can occur.
Ischemic Heart Disease or Coronary Heart Disease is a condition in which there is an imbalance in the oxygen demand and supply to the myocardial. An underlining cause of this is atherosclerosis, a process in which there has been a gradual build -up of fatty metabolic waste deposits (plaque) on the inside walls of the coronary arteries the vessels that supply oxygenated blood to the heart muscle. The coronary arteries eventually become mostly or completely blocked causing angina and can ultimately lead to a myocardial infarction due to the heart muscle not receiving adequate blood supply to function properly.
Nausea and chest pain are some symptoms of the coronary artery disease. The coronary artery collects over time plague that causes narrowing of the artery. Due of the narrowing their arteries it causes the blood flow to the heart to be limited or complete
It’s pretty simple, right? It’s just cancer of the breast. What if this cancer makes it to another part of the body like the liver? Is it, now, liver cancer? How do I know it’s actually breast cancer? Most likely, you noticed an abnormal lump on your breast when you get out of the shower one day. Alternatively, you could have your yearly mammogram and your physician could notice a change in your breast tissue (“Signs and Symptoms of Breast Cancer”). Whatever the reason, it would be an urgent need to see your regular physician and have them refer you to a physician who specializes in breast cancer as soon as possible. According to the American Cancer Society, when there is a suspected mass in your breast, your attending oncology physician will ask you to consent to a breast biopsy. With this, they will send the specimen to be looked at by a pathologist. A pathologist is a medical doctor who is specially trained to look at cells under a microscope and identify diseases (“Your Breast Biopsy Results”). Because these pathologists are specially trained to differentiate between each type of tissue, they will know if it is breast cancer by the unique tissue markers it portrays (Hoonakker). Once you get your test results back, it can go one of two ways: it can be benign—where a simple surgery can remove the abnormal mass or it can be malignant—a lot more serious and have the possibility to metastasize to other parts of the body, like the liver. There is a