Ventricle

Cerebral Palsy is a neurological disorder, caused by brain damage, which affects body movement and muscle coordination. “The brain damage is caused by brain injury or abnormal development of the brain that occurs while a child’s brain is still developing — before birth, during birth, or immediately after birth” (MyChild, 2016). No two cases of cerebral palsy are alike. Cerebral palsy is life altering and those diagnosed with this chronic disease have to learn to adapt in every different aspect…

Takotsubo Cardiomyopathy Rachell Shempert APII MW 0800 Takotsubo cardiomyopathy (TC) is also known as stress cardiomyopathy or broken-heart syndrome. The name takotsubo comes from the similarities between the left ventricle and the shape of a Japanese octopus trap. Stress is a common occurance in cases of TC. In approx- imately 70-80% of cases, transient left ventricular systolic dysfunction with apical akinesis and compensatory basal hyperkinesis characterized. The other 20-30%…

An 85 year old male experienced muscle damage in the lower part of the heart because of blocked blood flow. As this happened he fell unconscious because the extra electrical pathways of his heart's chambers stimulated, causing a rapid abnormal heart rate and an insufficient blood supply to the brain. After placing sensors on his body to monitor his heart's electrical activity the healthcare provider established that the front of his heart experienced a blockage in the past. Both events were…

Cyclopia is a malformation that involves a lack of splitting of the single eye field into two bilateral eye fields and is typically accompanied by a non-functioning proboscis dorsal to the eye. This malformation is typically caused by a deficiency in midline shh signaling from the brain in which there is an incomplete cleavage of prosencephalon into the left and right hemispheres which occurs sometime between the 18th and 28th day of gestation. The primary defect is the lack of forebrain tissue…

The properties of cardiac muscle are always changing as a result of sympathetic and parasympathetic nervous stimulation and pharmacological drugs that alter or stimulate molecular mechanisms in the heart. In order to understand the mechanisms of the heart, we must experiment with the heart by observing the properties of cardiac cells and formulate hypotheses for their observed response. The structure of cardiac muscle consists of myocardial cells which have a nucleus, contractile filaments…

85%. That’s the percentage of teen athletes who do not receive any education about what the side effects of steroids happen to be”. Many people in the world are using steroids. Why not eat healthy and stay active instead of using a drug. Now days men are leaning toward using this drug. The supplement itself is harmful just as any other enhancements. Taking the drug has its risks, and could send yourself to the hospital. There are three things you need to know about steroids: the side affects of…

Rivaroxaban Rivaroxaban is an anticoagulant medication commonly used in the prevention of cerebrovascular accidents and pulmonary embolism in patients suffering from atrial fibrillation. According to a study published in Thrombosis, a peer-reviewed medical journal, rivaroxaban proves to be just as effective at cerebrovascular accident and pulmonary embolism prevention as warfarin (Gómez-Outes et al., 2013). Rivaroxaban has also been approved for the prevention of venous thromboembolism and deep…

1) List at least three ways in which rats are similar to humans. a) Rats, just as humans, give birth to living young. b) It has been shown that rats and humans can contract the same diseases. c) We have similar anatomy 2) Describe a rat 's foot structure and for what it might be useful. How is this similar to a human’s foot? How is this different from humans? Rats have two hind feet with five toes, and on each toe is a sharp nail. Its hind feet are significantly larger than it’s front…

Q1: Pt is diagnosed with ST elevation myocardial infarction (STEMI) which normally occurs due to antheroscheloric plaque rupturing and distributing in the blood vessall. Substances that promote platelet aggregation and thrombus formation are then exposed in the blood streams which will eventually cause blockage of blood flow in the coronary artery . Patient’s medical history of hypertension is one of the most important risk factors of acute Myocardial infarction as the constantly high blood…

So when the arteries are dilated, the peripheral resistance that the ventricles must overcome to eject blood onto the circulation is diminished. Sublingual glyceryl trinitrate are absorbed organic nitrates that are absorbed by the endothelial cells of the blood vessel wall. These medications are converted into nitric oxide…