NURSING TEST

NR507 Advanced Pathophysiology Questions and Answers Chemicals secreted by cells hormones neurotransmitters cytokines Three Methods of Communication between cells Gap junction chemical secretion Remote Signaling remote signaling chemicals secreted can travel near or far to a specific cell chemical secretion cells secrete chemicals into the bloodstream gap junction A type of intercellular junction in animals that allows the passage of materials between cells....

NR 507 quiz 1 Questions & Answers An FNP student is observing a cell under the microscope, It is observed to have supercoiled DNA with histones. Which of the following would also be part of the cellular structure observed by the student? Nucleus

NR 507 Final Exam Questions & Answers Symptoms of Lower UTI (3) burning on urination dysuria suprapubic pain Symptoms of Upper UTI (6) pyleonephritis fever flank pain CVA tenderness N/V malaise Is acute renal failure reversible? yes How do you determine the prognosis of acute renal failure? If we give a diuretic and we get output, this means we have functioning kidneys Examples of Pre-renal failure with diagnostic examples(2) Dehydration (diabetics) and i...

Chamberlain NR507 Midterm Exam Questions & Answers Type 1 Hypersensitivity Reaction - "Allergic reaction" - Mediated by IgE. - Inflammation d/t mast cell degranulation. - Hay fever, hives (uticaria). - Local s/s: itching, rash. - Systemic: wheezing. - Severe, systemic reaction: anaphylaxis: hypotension, severe bronchoconstriction. - Main tx: epinephrine. Type 2 Hypersensitivity Reaction - Cytotoxic reaction; tissue specific - Macrophages are the primary effectors cells in...

NR 507 Questions with correct Answers Which of the following can help to prevent a UTI? A. Use spermicides during sexual intercourse B. Taking more Vitamin D C. Douching to prevent the growth of bacteria D. Increase water consumption D. Increase water consumption Water consumption prevents UTI as it keeps bacteria flushed out of the urinary tract. A symptom of a lower urinary tract infection includes: A. Fever B. Urgency C. Flank pain D. Decreased Urination B. Urgency is a sym...

NR 507 midterm Questions & Answers Hives (urticaria) are an example of a: Type 1 hypersensitivity reaction. Anaphylaxis is what type of reaction? type 1 hypersensitivity Which of the following are considered the "first responders" of the innate immune system? neutrophils Allergic contact dermatitis is an example of what type of hypersensitivity reaction. type 4 hypersensitivity reaction Type 2 (Cytotoxic) hypersensitivity reactions are mediated by: IgG or...

NR507 Week 7 Quiz Study Guide Questions & Answers Pathophysiology of type 1 diabetes In autoimmune-mediated DM, environmental and genetic factors are thought to trigger cell-mediated destruction of pancreatic beta cells. A specific cause is still unknown. Affected individuals have varying degrees of insulin deficiency, lack islet autoantibodies and HLA association, and have intermittent proneness to ketosis. Classic signs of Type 1 diabetes mellitus and their causes Polydipsia: water f...

NR507 Immune Response Questions & Answers First responders of the innate immune system Neutrophils Type 2 (Cytotoxic) hypersensitivity reactions are mediated by Ige and IgM what type of hypersensitivity is anaphylaxis Type 1 Hives are an example of what type hypersensitivity Type 1 Contact dermatitis is what type hypersensitivity Type 4 Allergic asthma is what type hypersensitivity Type 1 Type 1 hypersensitivities are mediated by IgE antibodies a...

NR507 CNS- Sensory & Motor Disorders Questions & Answers There are some very well - known causes of Alzheimer's disease False The effect of dementia on the brain results in cerebral cortex swelling False Which of the following is true regarding dementia More than one type of dementia can co - exist in a patient In Alzheimer's disease , the microtubules become misfolded and tangled which alters their function True _________ involves an implantable device tha...

NR 507 quiz 1 Questions & answers In a cellular metabolism, each enzyme has a high affinity for a? Substrate An FNP student is observing a cell under the microscope, It is observed to have supercoiled DNA with histones. Which of the following would also be part of the cellular structure observed by the student? Nucleus Which of the following statements is true regarding benign tumors? is similar to normal cells T-cells are produced in the bone marrow and then enter the b...

Week 6 NR507 Questions & Answers Thyroglodulin (Tg) is a glycoprotein that is produced in the follicular cells and is used exclusively in the thyroid gland. What is the Ian precursor to thyroid hormones thyroglodulin Iodine+ combines with ________ in thyroglobulin to produce T4 diiodotyrosine (two iodine molecules) Iodine+ combines with _________ in thyroglobulin to produce T3 monoiodotyrosine (one iodine molecules) What is the most effective thyroid hormone T3 ...

Week 4 NR507 adapt Questions & Answers Which of the following is a risk factor for the development of a urinary tract infection (UTI)? a. Pregnancy b. Perimenopause c. Frequent showering d. Marathon running a Which of the following is true regarding a complicated urinary tract infection? a. Is associated with young adults b. Can be caused by a structural urinary tract disorder c. It is usually asymptomatic d. Bacteria is located mostly in the lower urinary tract b Women ...

NR507 Questions & Answers What term is used to describe a hernial protrusion of a saclike cyst that contains meninges, spinal fluid, and a portion of the spinal cord through a defect in a posterior arch of a vertebra? Myelomeningocele What provides the best estimate of the functioning of renal tissue? Glomerular filtration rate Where are langerhans cells found? Skin Where in the lung does gas exchange occur? Alveolocapillary membrane The tonic neck reflex observe...

NR 507 Advanced Pathophysiology Midterm Questions & Answers Asthma Chronic disease due to bronchoconstriction and an excessive inflammatory response in the bronchioles What are 5 s/s of asthma coughing wheezing shortness of breath rapid breathing chest tightness Pathophysiology of asthma (5) -airway inflammation, bronchial hyper-reactivity and smooth muscle spasm -excess mucus production and accumulation -hypertrophy of bronchial smooth muscle -airflow obstruction -decr...

NR 507 Hypersensitivity Questions & Answers correct Type 1 hypersensitivity reaction. Hives (urticaria) are an example of a: Type 1 hypersensitivity reaction. Anaphylaxis is a type ___ hypersensitivity reaction. Type 4 hypersensitivity reaction. Allergic contact dermatitis is an example of ______ hypersensitivity reaction. Neutrophils Which of the following are considered the "first responders" of the innate immune system? IgG or IgM. Type 2 (Cytotoxic) h...

Week 5 NR507 edapt Questions and Answers Which of the following symptoms are considered atypical for GERD? a. Bloating b. Nausea c. Belching d. Chest pain d Which of the following symptoms are typical GERD symptoms? a. Epigastric pain and belching b. Cough and hoarseness c. Chest pain and globus (lump in the throat) d. Heart burn and regurgitation d is a risk factor for the development of GERD. a. Taking beta blockers b. Obesity c. Inguinal hernia d. Asthma b ...

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Ohio Efda Questions & Answers how many minimum hours of lab/pre clinical experience and clinical experience are required to qualify for the efda board in ohio 100,100 80,100 100,80 80,80 100,80 in ohio which of the following dental professionals cannot sit for efda board exam graduate of a dental school outside the united states a basic qualified personnel assistant a CDA a dental student with permission from their dean or clinic director a basic qualified personnel assist...

EFDA Board Exam Questions & Answers What agent is used in topical anesthetic? Benzocaine How long should topical anesthetic be placed for more profound soft tissue analgesia? 60 to 90 seconds Dry angles are an effective way to control saliva secretions from stensen's duct what type of ZOE lacks strength and long-term durability? type I (temporary cement) This type of cement is a hybrid of silicate and polycarboxilate cement glass ionomer what material ...

Dental Law- EFDA HARCUM COLLEGE Questions & Answers correct What is the definition of an EXPANDED FUNCTIONS DENTAL ASSISTANT according to Dental Law? Means an individual who holds a current valid certification under this act to perform reversible intraoral procedures authorized by this act under the direct supervision of a licensed dentist and under an assignment of duties by a dentist as defined in section 11.8 What are EFDAs permitted to do according to the Board of Dentistry Scope of...