Acidemia Study guides, Class notes & Summaries

Question: Individuals with Isovaleric acidemia may smell like which odor? a) musty rodent b) sweaty feet c) unaltered male cate urine d) fruity Answer: b) sweaty feet Question: An individual with PKU may smell like which odor? a) musty rodent b) sweaty feet c) fishy d) fruity Answer: a) musty rodent An individual with trimethylaminuria may smell like which odor? a) musty rodent b) sweaty feet c) fishy d) fruity Answer: c) fishy Question: A 3 month old presents to...

NCC EFM Exam Practice Questions Oxygen is transferred from mom to fetus via the placenta through? - Passive (Simple) Diffusion Intervillous space perfusion is dependent on? - Adequate Uterine Blood Flow Maternal Fetal Exchange is best promoted by which maternal position? - Either Rt or Lt Lateral What is transfer down the concentration gradient from higher to lower called? - Diffusion The most likely physical rationale for recurrent late decels after epidural is? - Maternal Sym...

1) A client is admitted to the labor and delivery unit with contractions that are 3-5 minutes apart, lasting 60-70 seconds. She reports that she is leaking fluid. A vaginal exam reveals that her cervix is 80 percent effaced and 4 cm dilated and a -1 station. The LPN/LVN knows that the client is in which phase and stage of labor? A) Latent phase, First Stage B) Active Phase of First Stage C) Latent phase of Second Stage D) Transition Ans: B) Active Phase of First Stage Second stage ...

NCC EFM fetal monitoring practice quizzes part 1 100% Solved 1. A woman in the first stage of labor is to have a direct fetal scalp electrode placed. The fetal presenting part is not engaged but membranes have been ruptured. Placement of the fetal scalp electrode increases the risk of a. cord prolapse b. prolonged labor c neonatal hematoma - Answer-a 2. When variable decelerations persist despite intrauterine resuscitation, a factor that would lead to consideration of letting labor cont...

Foundations CBR20 – Toxicology Exam Questions With Complete Solutions How does activated charcoal work for decontamination and how should it be administered? High surface area binding to toxin and preventing systemic absorption. Dose: 10:1 (10g AC per 1g drug) When is activated charcoal contraindicated or ineffective? Contraindicated in AMS/obtunded patient, risk of seizure or aspiration, ileus. Ineffective for pesticides, lithium, hydrocarbons, heavy metals, alcohols, caustics. H...

PMC exam 5 questions & answers 2024/2025 Nucleoside/Nucleotide Reverse Transcriptase Inhibitors (NRTIs) - ANSWERSHas two active (catalytic) sites: The RNase H (RNA-cleaving) active site and the DNA polymerase (DNA-synthesizing) active site. Both activities are needed to reverse-transcribe HIV's RNA-based genomic material into DNA. either purine or pyrimidine derivatives of natural DNA monomers. bind to the DNA polymerase catalytic site of the reverse transcriptase enzyme. As a result...

How do i maximize uterine blood flow? correct answersPosition change,hydration, decrease uterine ctx(meds), reduce fear and anxiety How do i maximize umbilical circulation? correct answersPosition change and amnioinfusion How do i maximize oxygenation? correct answersPosition change, o2, maternal hydration, breathing techniques, correct or treat underlying disease Hypoxemia correct answersDecrease in oxygen in the BLOOD Hypoxia correct answersDecrease oxygen in the TISSUES Acidemi...

Heterophile ab NEGATIVE Mono-like syndromes - correct answer *CMV HHV-6 HIV Toxoplasmosis Wernicke's Aphasia - correct answer -word salad: well-articulated, nonsensical speech paired with lack of lang comprehension -aud association cortex: post part of sup temporal gyrus - supplied by MCA Congenital Deficiency of Propionyl CoA Carboxylase - correct answer -prevents conversion of propionyl CoA to methylmalonyl CoA -propionyl CoA derived from= val, ile, met, thr, odd # FA, choles...

platelet -platelet plug (white clot) is effective for small injuries -ordinarily, platelets do not react with endothelium; BUT in the presence of injury, platelets become activated and actually change shape and appearance CORRECT ANSWER-the smallest of blood cells, made in bone marrow; 200 billion produced per day, greater than 1 trillion circulating at all times; white, live 7-10 days activated platelets--> secrete ADP--> activation of COX pathway--> phospholipase 2 mediated-->...

Cat 1 correct answersWhat category rules out fetal acidemia? Severe astha, cardiac issues, and ecclampic seizures correct answersWhat maternal conditions greatly impact fetal oxygenation? intervillous space correct answersWhere does the exchange of O2 and nutrients take place? O2 enters the intervillous space via the maternal arteries, to the villi then the umbilical vein take the o2 blood to the fetus. The umbilical arteries take the deO2 blood from the baby through the villi and back ...