Cardiology

The frontal, parietal, and temporal lobes are the most prone to suffer from an ischemic stroke due to their shared blood supply. The frontal lobe is located within the anterior cranial fossa, whereas the temporal lobe is situated in the middle cranial fossa. The middle cerebral artery (MCA) is the region of interest as this is the most common site for ischemic strokes. The MCA consists of four sections. The M1 segment consists of lenticulostriate vessels which irrigate the basal ganglia. The M2…

Cardiovascular diseases considered as number one killer in United States. 42.7 percent out of two million people who have heart diseases die each year. Coronary arteries’ function is to supply the heart with oxygen-rich blood. When less blood and oxygen flow to the heart, it means the coronary artries narrow. This type of situation is called coronary artery disease, or atherosclerosis means the hardening of the arteries in which fatty deposits build up inside the coronary arteries. Heart attack,…

1. Jamilah’s medical problem was discovered to be a heart attack. The heart attack is acute and not chronic. It is a critical condition and care must be taken immediately. A heart attack is not reversible. This an emergent situation, but not exactly a terminal condition. There are procedures that can be performed to improve Jamilah’s condition. 2. The goals of treatment would be to extend Jamilah’s life and possible improve her health. 3. Medical treatment is not indicated if it goes against the…

Exercise, being fit, and staying active are all important for maintaining one’s health. Exercise is important because it controls weight, and is beneficial to the mind and body. Without exercise, being inactive can lead to diseases such as coronary heart disease, osteoporosis, and colon cancer, according to Harvard researchers. Coronary heart disease, or Atherosclerosis, is a disease in which plaque, a waxy substance, is built up in the coronary arteries. Plaque can harden or break open after a…

George is a 42-year-old man that works an office job as an accountant. He was a former track star back in the day, but has now succumbed to a sedentary lifestyle. He does not exercise regularly and eats whatever he wants when he pleases. After years of this, he now has a BMI of 31 standing at 5’11’’ and weighing 220lbs. 1. Describe some of George’s health risks associated with this BMI. (200 pts; 100 words minimum) Coronary Heart Disease For people with high body mass index, their risk of…

Mechanical Ventilation and the Effects on the Cardiopulmonary and Renal Systems Amanda K. Godshall West Chester University Abstract The important objective of this paper is to explore mechanical ventilation and the many effects it has on a patient’s organ systems. The cardiovascular system can be affected along with the pulmonary and renal systems. Cardiovascular side effects depend upon the previous underlying cardiopulmonary status of each patient. Conditions pertaining to…

Chilaiditi’s sign-which is an extremely rare radiographic sign is an incidental radiographic finding of interposition of a colon segment between the liver and the diaphragm. Chilaiditi sign can be initially misdiagnosed as a diaphragmatic hernia or pneumoperitoneum that can need unnecessary surgeries.We report a patient with type-2 diabetes mellitus, who was incidentally diagnosed with Chilaiditi’s sign in order to attract attention to this extremely rare occasion and avoid unnecessary surgery.…

- The purpose of the Electrocardiogram test is to monitor and measure the quantity and quality of the electrical rhythm of the heart. Understanding the electrical rhythms of the heart is important because your heart's electrical system controls the timing of your heartbeat and you would have to understand how the electrical rhythm of the heart should be to know what problems may be occurring. There are three common variables that are encountered in an electrocardiogram which are the direction…

To estimate time of death, we can first narrow down the window on the timeline by looking at the stages of rigor mortis and lividity. At the autopsy, it was observed that the victim was in full rigor mortis. The human body is typically in full rigor, or stiffness of the muscles, between 8 to 24 hours after death, during which time the muscles become completely stiff and stay stiff before rigor mortis dissipates (Crowe, n.d.). In this case, it may have been affected in that this process might…

Pathologic heart murmurs are the number one birth defect in infants. It affects 36,000 infants in the United States. Many children can die from it, but many children can also survive it. Infants can be born with it, and they can also develop the disease as they grow older, in this essay, we will explain to you the causes of heart murmurs, the treatment of heart murmurs, and the symptoms of heart murmurs. Pay attention, because your son can be born with this. Causes of heart murmurs Pathologic…