What is labetolol - Study guides, Class notes & Summaries

how often do you screen for hypothyroidism after > 35 YO every 5 years T4 Levothyroxine T3 Liothyronine Subclinical TSH range 5-9 Starting dose Levothyroxine in healthy adult 1.6 mcg/kg/day If elderly or CAD what is the starting dose levothyroxine 12.5-25 mcg/day Amiodarone can induce ____thyroidism in iodine deficiency hyperthyroidism TSH offers positive/negative feedback from _____ gland pituitary Definitive treatment for hyper...

A 19-year-old woman presents to the emergency department with severe flushing, tremors, and vision changes. Vital signs are BP 240/110 mm Hg, HR 104 beats per minute, RR 20 breaths per minute, and T 100.4°F. She was recently found to have a "mass on her kidney." Which of the following is the most appropriate course of treatment in this patient? - Phentolamine followed by Labetolol! Pheochromocytoma needs ALPHA blockade before BETA Blockade in order to prevent un-blocked alpha receptors l...

NRCME 2024 Exam Questions with Correct Answers What physical abilities must drivers have? - Answer-grip strength, upper body strength and balance and flexibility A driver returns to work after a two week absence due to a respiratory illness. He presents a note from his physician that he was unable to work as a truck driver because of the illness and is now cleared for returning to work. His medical certificate expires in 3 months. The driver: - Answer-should undergo a new examination A dr...

Midwifery I Final Exam Questions and Answers (Graded A)Midwifery I Final Exam Questions and Answers (Graded A)Midwifery I Final Exam Questions and Answers (Graded A)Midwifery I Final Exam Questions and Answers (Graded A) How is chronic hypertension diagnosed? - ANSWER-HTN prior to conception or prior to 20 weeks Mild chronic HTN Severe chronic HTN - ANSWER->140/90 >160/110 Persists for at least 12 weeks postpartum Baseline labs for chronic HTN Medications? - ANSWER-CBC, LFTS...

How do you diagnose airway obstruction? - Correct answer-FEV1/FVC <70% Once airway obstruction is diagnosed, how do you determine whether it is d/t asthma or COPD? - Correct answer-Give pt bronchodilator. if >12% improvement of FEV1 then asthma The *Global* initiate for Chronic *Obstructive Lung Disease* (GOLD) categorizes airflow limitation into how many stages? - Correct answer-4 stages of COPD GOLD 1 spirometric findings - Correct answer-mild: FEV1/FVC = <70% FEV1 >80% pre...

RNC Test | 170 Questions and verified Solutions 2024 b - Answer -The insulin requirements for most diabetic breastfeeding mom's is: a. increased b. decreased c. same b - Answer -In a normal pregnancy, there is usually a physiologic drop in blood pressure to its lowest point in the a. first trimester b. 2nd trimester c. 3rd trimester a - Answer -Which statement best describes the relationship between maternal and fetal hemoglobin levels? a. Fetal hemoglobin is higher than maternal h...

RNC test questions and answers with certified solutions The insulin requirements for most diabetic breastfeeding mom's is: a. increased b. decreased c. same b In a normal pregnancy, there is usually a physiologic drop in blood pressure to its lowest point in the a. first trimester b. 2nd trimester c. 3rd trimester b Which statement best describes the relationship between maternal and fetal hemoglobin levels? a. Fetal hemoglobin is higher than maternal hemoglobin b. Maternal hemoglobin ...

FNP Review Dunphy-Chapter 17 Endocrine and Metabolic Problems Questions and Answers 100% Pass Which of the following medications can impact the functioning of the thyroid gland? A. Amiodarone, lithium, and interferon-alpha B. Labetolol, lisinopril, and losartan C. HCTZ, chlorthalidone, and losartan D. Omeprazole, atorvastatin, and lisinopril - Correct Answer ️️ -A. Amiodarone can cause hyperthyroidism or hypothyroidism. Lithium and interferon-alpha can cause thyroid dysfunction. Sho...

When should screening for hypertension be done? correct answers Start at 3 years old Every 2 years thereafter How is hypertension diagnosed? correct answers >140 sys or >90 dia x3 separate measurements What is Stage 2 hypertension? correct answers >160 sys or >100 dia Add 2nd agent What is severe hypertension? correct answers >210 sys or >120 dia or end-organ effects Immediate Rx What is first line pharmaceutical treatment for hypertension? correct answers Thiaz...

PTCB 2024 Exam Questions With Solutions What is an adverse drug event (ADE)? An injury that results from use of a medication. What is Albuterol? a beta2 agonist that treats asthma, chronic bronchitis, and emphysema. What is Propanolol? beta blocker What is Labetolol? a beta blocker What is Metoprolol? a beta blocker with alpha blocking activity that treats hypertension What is hypertension? high blood pressure