Physiological Disorders

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

Breast cancer primarily affects women, but men can also develop it. There are many different types and stages of breast cancer and treatment is dependent upon the type and stage at initial diagnosis. In their lifetime about one in eight American women will be diagnosed with breast cancer.

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.

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)

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

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

There are different types of standard treatments that can be used such as the following: surgery, sentinel lymph node biopsy, radiation therapy, chemotherapy, hormone therapy, and targeted therapy (“Treatment Option Overview”). Although these are standard treatments, there are constant clinical trials going on to improve standard treatments or discover a new type of treatment that would benefit breast cancer patients even more (“Treatment Option Overview”). Once there is a chosen course of therapy, the patient will be put through several stages of cancer treatment—some making them thirsty or super sick. Ultimately, each and every cancer patient will need to have follow-up doctor visits to make sure the treatment is working (“Treatment Options Overview”). Everyone will heal at their own pace. It’s up to us, as family members, to be thoroughly educated on our loved ones’ treatment. We can better understand what they’re going through and it would make the healing process go by much faster. Medical treatment is important, but loving support from family heals anybody faster than any medical treatment that is

Angina pectoris is commonly known as chest pain or discomfort due to coronary heart disease. It usually occurs when the heart is not receiving as much blood as it requires. Which usually occurs when the heart’s arteries are narrowed or blocked. The reduced blood flow means that the heart muscle is receiving less oxygen that it needs to function adequately. For instance, the heart will need more blood during physical activity as the heart works harder and therefore needs more oxygen (American Heart Association 2015).

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

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

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)

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.

Coronary artery disease (CAD) is caused by fatty buildup in the arteries of the heart. Your arteries are made to carry oxygen infused blood to your heart and other parts of your body if it is filled up with plaque, which is the fatty substance that clogs and blocks up the arteries. If it gets clogged enough to where your heart is not receiving fresh oxygen, you could have a heart attack that could cause very serious damage to your body and could even kill you. When you are younger, you can begin to grow plaque in your blood vessels from not eating right and not exercising regularly. When your arteries are being filled up with plaque they become more narrow and harder for blood to get through as easily as it is supposed to be. When you have

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.

Coronary heart disease is caused by the narrowing of the coronary arteries which is because of the deposition of fats and cholesterol on the inside lining of the arteries. These deposits which also cause hardening of the walls of the arteries also block the flow of oxygen to the heart. This deprives the heart of the needed oxygen that is required for its proper functioning.