days after thyroid surgery, a patient returns to his physician complaining of problems that have gradually developed in the intervening period. It is determined that he has parathyroid deficiency due to inadvertent damage to the parathyroid glands because his signs and symptoms include Group of answer choices a low plasma Ca2+ level, increased muscular excitability, and spasm of the muscles of the upper extremity (Trousseau sign) low plasma phosphate and Ca2+ levels and tetany low plasma phosphate and Ca2+ levels and tetanus increased muscular

days after thyroid surgery, a patient returns to his physician complaining of problems that have gradually developed in the intervening period. It is determined that he has parathyroid deficiency due to inadvertent damage to the parathyroid glands because his signs and symptoms include Group of answer choices a low plasma Ca2+ level, increased muscular excitability, and spasm of the muscles of the upper extremity (Trousseau sign) low plasma phosphate and Ca2+ levels and tetany low plasma phosphate and Ca2+ levels and tetanus increased muscular

Body Structures & Functions Updated

13th Edition

ISBN:9780357191606

Author:Scott

Publisher:Scott

Chapter11: Endocrine System

Section: Chapter Questions

Problem 1CS

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Describe the homeostatic control of plasma calcium levels by answering the following two questions: What role does calcitonin play in the maintenance of serum calcium? Give reference to the gland involved in secretion, the bone cells stimulated by calcitonin and the effects of calcitonin. Describe the role parathyroid hormone (PTH) has in the maintenance of serum calcium, giving reference to the gland involved, the particular bone cells stimulated and the major effects of PTH.
1,25-dihydroxycholecalciferol: increases bone mineralization by increasing serum Ca levels decreases bone reabsorption by antagonizing the action of PTH on bone decreases serum phosphate levels by decreasing renal phosphate reabsorption decreases serum alkaline phosphatase levels by decreasing bone turnover
create a null hpothesis
john is passing lots of urine and thirsty and recovering from a flu and has no energy to play sports.GP checks his blood glucose which is 15.8 and ketones 2.5 Part 1 identify what type of diabetes is consistent with john's sympyoms and clinical features.Explain your rationale and the investigations and clinical assessments that should be performed to confirm the diagnosis and type of diabetes for him including when how and why these are perfomed. Part2 Describe the pathophysiology of diabetes in relation to the clinical presentation of john's diabetes.Explain the metabolic abnormalities observed in johns case study in contrast to normal carbohydrate fat and protein metabolism.
JH, a 53 year-old female, had not been feeling well lately and suddenly started to feel acutely worse. Shestarted to have shortness of breath, and was experiencing an irregular heartbeat, chest pain, muscleweakness, and feelings of severe nausea. She called 911 and was taken to the hospital where bloodsamples were drawn. JH was diagnosed with hyperkalemia and ordered IV fluids. The IV fluids she was given contained calciumgluconate and insulin. Her potassium levels were monitored over a 24-hour period and were assummarized in Table 2 (attached) Using Table 2, which shows the patient’s plasma K+ concentrations over a 24-hour period, graph thechanges of K+ over time with computer software like Excel (not hand-drawn). Make sure to include an appropriate figure caption to explain what you haveobserved and follow scientific best practices for creating your graph. (You may consult graphs in publishedphysiology articles for inspiration!)
JH, a 53 year-old female, had not been feeling well lately and suddenly started to feel acutely worse. Shestarted to have shortness of breath, and was experiencing an irregular heartbeat, chest pain, muscleweakness, and feelings of severe nausea. She called 911 and was taken to the hospital where bloodsamples were drawn. JH was diagnosed with hyperkalemia and ordered IV fluids. The IV fluids she was given contained calciumgluconate and insulin. Her potassium levels were monitored over a 24-hour period and were assummarized in Table 2 (attached) Using Table 2, which shows the patient’s plasma K+ concentrations over a 24-hour period, graph thechanges of K+ over time. Make sure to include an appropriate figure caption to explain what you haveobserved and follow scientific best practices for creating your graph. (You may consult graphs in publishedphysiology articles for inspiration!)
Functions of Various Hormones 1. Increases water reabsorption in the kidney tubules 2. Promotes the reabsorption of sodium by the kidneys to increase water reabsorption 3. Regulates secretion of hormones by anterior pituitary gland 4. Stimulates mitosis and promotes bone and muscle growth 5. Raises blood glucose level in response to long-term stress 6. Triggers fight-or-flight response for short-term stress Match four of the functions numbered above with the rmones given below. Function: Antidiuretic Hormone: Cortisol Aldosterone Epinephrine hormone
To explain: The reason why injecting excess insulin could impair brain function.
Name criterion, which is not indicate hypoparathyroidism: A. HypercalcemiaB. HypocalcemiaC. HyperphosphatemiaD. Law level of parathyroid hormone in bloodE. Hypocalceuria
Deficiency of PTH can result in Select one: A. reduced bone density. B. muscle spasms. C. hypertension. D. formation of kidney stones. E. increased bone resorption. O O O O O
Explain the reasons why each of these signs and symptoms happen in Hyperthyroidism and Hypothyroidism. Hyperthyroidism Hypothyroidism Weight loss Weight gain Increases appetite Decreased appetite Increased sensitivity to heat Increased sensitivity to cold Diarrhea Constipation Tachycardia Bradycardia Increased hair and nail growth Hair loss and thin nails Anxiety and irritability Depression Tremors Periorbital puffiness Muscle weakness Deafness
pathophysiology Which information is correct regarding hormones and nutrient metabolism? give scientific rational A.Catecholamines increase glycogenolysis. B.Thyroid hormone lowers blood sugar levels. C.Growth hormone suppresses gluconeogenesis. D.Insulin increases blood glucose levels.