Predict the effects if the foramen ovale or ductus arteriosus fails to close shortly after birth??

Q: 45. Which of the following forms the margin of a physiologic communication between the right and…

A: The physiological communication of both the atria is a septum.

Q: Differentiate the types of venation.

A: Venation is the arrangement of veins in a leaf or in an insect's wing. This type of arrangement is…

Q: Identify ranges of acceptable vital sign values for an infant, a child, and an adult ?

A: In hospitals or health care centers, the patient's condition and the treatment plan are determined…

Q: Distinguish between prehypertension and hypertension ?

A: Blood pressure [BP] is the pressure exerted by the arterial wall while the blood flows through the…

Q: Describe the patterns of blood flow in interatrial and interventricular septal defects, and in a…

A: Answer: Introduction: A tiny opening in the atrial septum permits a minor quantity of blood to…

Q: Explain how DIC develops and state two signs ofits development.

A: Generally, disseminated intravascular coagulopathy does not occur as a single disease because most…

Q: What is a fetal echocardiogram? when whas a fetal echo developed?

A: Diagnostic test are required to rule out the disorder. This can be done when the doctor order after…

Q: Explain the pressure changes which occur during the cardiac cycle and their relationship to the flow…

A: We know that The cardiovascular system which is also known as the circulatory system is a system…

Q: Describe systolic dysfunction?

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: Describe the pacemaker potential and the myocardial action potential, and explain how the latter…

A: Heart is the major pumping organ in our circulatory system. It has two types of cells namely;…

Q: What are the variables that are regulated when postural changes lower Blood Pressure? And, how are…

A: Introduction  Blood pressure is defined as the lateral pressure exerted by the blood column on the…

Q: Can lead placement affect ECG?

A: Electrocardiography is a technique used to measure the electrical activity of the heart, which is…

Q: Describe the specific structures unique to the fetal circulation?

A: There are special structures present in mother's body which are unique for the fetal circulation…

Q: Accurately record and report vital sign measurements ?

A: Vital signs indicate the health condition of the body. Vital signs can be measured at home or in the…

Q: List the five structures of fetal circulation, and identify the function of each.

A: The placenta is a mechanical and physiological connection between mother and fetal tissue. The…

Q: Explain the effect on blood flow of mitral valveincompetence.

A: The heart is a muscular organ that pumps blood to the body and is considered the most important…

Q: Explain the internal and external controls of the heartbeat.

A: Your heartbeat's rate and rhythm are regulated by the SA node. 2. An impulse is fired by the SA…

Q: Define the term persistent pulmonary hypertension of the neonate (PPHN) (previously known as…

A: Persistent pulmonary hypertension of the neonate is a neonate medical condition. PPHN results in the…

Q: Explain why the normal heart and respiratory rates of neonates are so much higher than those of…

A: Neonates are newborn babies. Neonates have complete physiological and anatomical organ systems.…

Q: Differentiate between the roles of the atrioventricular and semilunar valves.

A: The heart has valves to maintain the unidirectional flow of blood, called the heart valves. This…

Q: How is the heart developed and what are the areas of potential abnormalities which may develop…

A: Heart is a muscular organ located just behind and slightly left side of the chest or breastbone.…

Q: Explain whey there may be differences between the heart sounds recorded from the base and the apex…

A: The heart sounds are produced inside the heart due to the flow of the blood. The valves present in…

Q: Explain variations in technique used to assess an infant's, a child's, and an adult's vital signs ?

A: Normal functioning of the body is examined by monitoring the vital signs. The vital signs include…

Q: briefly differentiate the cardiovascular between fetus, newborn, and adult.

A: The placenta is a mechanical and physiological connection between mother and fetal tissue. The…

Q: Explain four ways that aging impacts the cardiovascular system.

A: Introduction  Cardiovascular system deals with supply of essential nutrients, hormones, respiratory…

Q: List four types of congenital heart defects andbriefly describe each.

A: Congenital anomalies A abnormality in the structure of the heart that is present at birth is…

Q: describe the oxygenation status of a baby with transposition of the great vessels?

A: Introduction:- The cardiovascular system is sometimes called the blood-vascular, or simply…

Q: 6. Epicardium is another name for..................

A: The heart is a hollow muscular organ. It pumps the blood via the circulatory system through rhythmic…

Q: Explain in 1-2 sentences how the number of adult cardiac valves differs from the number of valves…

A: Introduction: The human heart comprises four chambers. These are the right atrium and ventricle and…

Q: Name the structures in the fetal circulation that stop functioning at birth. What becomes of these…

A: Introduction: The cardiovascular system (CVS) of the fetus varies from adult CVS in several aspects…

Q: Draw the specialized stem of a Hedychium coronarium.

A: Stem modifications are the specialized feature developed in the plants for the purpose of…

Q: Explain how age-related changes affect the function ofthe left ventricle.

A: The circulatory system is made up of organs and fluids that move items throughout the body such as…

Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.