Describe the four sections of the brain stem, their individual functions, and their component role in brain physiology.
A 55-year old man complained of right-sided weakness, especially the lower limb. When he stood up, he fell down due to weakness of the right leg. The condition lasted for about 24 hours after which he had complete recovery from the symptoms. Deeply concerned of the episode, he sought medical consultation. He was diagnosed to hav
What causes plagiocephaly, oxycephaly, and scaphocephaly?
I need help creating a power point presentation about the central nervous system, but the main focus will be on the spinal cord. ***Information presented in a manner that would help individuals, who have no prior experience with Anatomy and physiology terminology and concepts, understand and become interested in the content.
What affect does dehydration have on the human body? Why is water essential? What are the functions of water in the body? What happens to the body when it does'nt get the water it needs? how do electrolytes have on the body? What effects does alcohol and caffeine have on hydration levels? What steps can people
Design an experiment to test the following hypothesis: Muscle A has the same number of motor units as muscle B. Assume you could stimulate the nerves that innervate skeletal muscles with an electronic stimulator and monitor the tension produced by the muscles.
1. George, a 20-year old man, injured his jaw and lost several teeth in a bar room brawl. Several weeks later he began to experience sharp stabbing pain in his lower jaw. After visiting the dentist, he was told that he had trigeminal neuralgia. What is this condition and how is it treated? 2. While working in the emergency
I need help with questions 1 and 2. Thanks in advance. A 68-year-old man with chronic renal failure was in the hospital in serious condition recovering from a heart attack. He had just undergone "balloon angioplasty" to redilate his left coronary artery, and was thus on an "npo" diet (i.e. he was not allowed to have food o
Needing assistance writing a paper in which you examine the concept of organizational development. Be sure to address the following items in your examination: Explain the process of organizational development. Identify the theories associated with organizational development. Describe the conditions necessary for succes
There are a number of problems that can be associated with using abbreviations or acronyms. Discuss possible problems of using non-standardized abbreviations or acronyms. Please Site Source
1. Explain how negative-feedback mechanisms control respiratory rates when a person is at rest and when a person is exercising. 2. A woman falls while skiing and accidentally is impaled by her ski pole. The pole passes through the abdominal body wall and into and through the stomach, pierces the diaphragm, and finally stops
1. When we become dehydrated, we usually feel thirsty, which causes us to drink fluids. Decide whether the thirst sensation is part of a negative or positive feedback control system and defend your choice? 2, Jimmy, a 12 year old boy was awakened suddenly by a loud crash. He sat up in bed, straining to listen, his fright was
A 55-year old male is operated on for a cerebral tumor. Approximately one month later he is complaining of excessive thrist and that he has been voiding almost continuously. A urine sample is collected and its specific gravity is 1.001. What would the diagnosis of this man be? How might it be connected to the surgery?
1)Freshly oxygenated blood is first received by the a. right ventricle b. left ventricle c. right atrium d. left atrium 2)Given an end-diastolic volume of 150 ml, an end systolic volume of 50 ml, and a heart rate of 60 bpm, the cardiac output is a. 600 ml/min b. 6 liters/min c. 1200 ml/min d. 3 liters 3)Which of the f
Activity #1 Use the list below to describe the functions and sources of each macronutrient. You also need to describe the relationship each macronutrient has with health, illness, and death. Major Physiological Functions Sources of each Relationship with Health, Illness, and Death Carbohydrates Lipids Prot
2. Explain why the dislocation happens anteriorly? Think of particularities of joints. 5. How is the TMJ different from the other joints of the skull or body?
On attached picture, please identify the major arteries and veins. Just the numbers can be used. 1) Brachiocephalic artery 2)a)R b)L: R & L common Carotid 3)a)R b)L: R & L external carotid 4)a)R b)L: R & L subclavian artery 5) Thoracic aorta 6) Abdominal aorta 7) Celiac trunk-common hepatic artery 8) Superior Me
You have encountered the self-awareness trap when you A begin to think that other people are inferior to you. B reflect so much on yourself that highlight shortcomings. C go shopping for compliments frequently. D use yourself as a standard of perfection.
2.Mr. Smith staggered home after a long night at the local pub. While attempting to navigate the stairs, he passed out cold and lay all night with his right armpit straddling the staircase banister. When he awoke the next morning, he had a severe headache, but what bothered him more was that he had no sensation in his righ
Water is one of the most vital inorganic substances in living systems. It is the most abundant substance in the human body. Consider its chemical properties and discuss how they help the body to maintain homeostasis.
How is communication between medical professionals facilitated by learning the anatomical terminology to describe body directions, surfaces, cavities and planes?
Please answer the following 2 questions in 3-4 sentences... Which is more dangerous, and why: a subdural or an epidural hemorrhage? What symptoms will likely result from a stroke that blocks the right middle cerebral artery, and why?
Complete worksheet. Diagram points to area of digestive system, write a brief discription of area it's pointing to, describing it's function. I have done most, but may have gotten some wrong.
What organ systems are associated with protection and fighting disease in the body? What are these organs and their functions? If these organs fail, or begin to work in a diminished capacity, what are some examples of diseases associated with that organ?
List five of the nine abdominopelvic regions. Associate two organs that are located in each region and discuss how they work to sustain life?
Please help me explain the basic neuroantomical structures to patients in layperson's language so that they understand their diagnoses and their underlying neurological impairment. I have been asked by a neurologist to create a written guide for the patients, including both the central and peripheral subdivisions of the nervous
Lance Armstrong has a resting heart rate of 32-34 bpm, but his resting cardiac output is about the same as an untrained person who has a resting heart rate of 70 bpm. In 4 sentences, explain how this is possible.
Since most Americans do not practice rites of passage, how do we know when adolescence ends and adulthood begins?
Since most Americans do not practice rites of passage, how do we know when adolescence ends and adulthood begins? What psychological features do we expect to see in adolescents? What psychological features do we expect to see in adults?
Lance Armstrong has a resting heart rate of 32-34 bpm, but his resting cardiac output is about the same as an untrained person who has a resting heart rate of 70 bpm. In 4 sentences or less, explain how this is possible.
The San Francisco Police find a dead body in the salt water of San Francisco Bay. During the autopsy, the medical examiner discovers that the cells in the victim's lungs are swollen with water. Upon hearing the evidence, you as the coroner have to choose one of the following decisions and justify your decision. 1. The person