Lower esophageal spincter - Study guides, Class notes & Summaries

Unique Characteristics of Digestive System of Children Decreased emptying time (stomach emptiesa lot quicker in 2.5-3 hrs), Small stomach capacity (holds 10- 20mls), Immature relaxed lower esophageal spincter (LES) (spit up reason), Low acidity level (gradully rises in childhood, normal at 6 yrs) Etiology/Risk Factors for short bowel syndrome? What are the common causes of it? Short Bowel Syndrome is a Malabsorptive Disorder, Common causes- NEC Necrotizing enterocolitis (occ...

Man unable to conceive, has ill defined soft masses palpable bilaterally, high in the scrotum. What is the most likely cause -------- Correct Answer --------- bilateral varicoceles -hydroceles don't cause infertility DIRECT inguinal hernias DO NOT ENTER THE SCROTUM 4 yo boy w/ fatigue since viral illness 3 weeks ago, gums bleeding when brushing teeth, cervical, axillary and inguinal adenopathy. hgb is 8, leukocytes are 3K and platelets are 30K. What is the next step in management-transfu...

NUR 1211 - NCLEX Review _ UWORLD Pediatrics -Normal Vital Signs in Peds • 1 -12 months pulse: 100-160/min • 1-12 month resp : 30-60/min • Blood glucose for infant: 40-60 mg/dL within fi rst 24 hours o Hypoglycemia in infant: ▪ Jitters ▪ Cyanosis ▪ Tremors ▪ Pallor ▪ Poor feeding ▪ Retractions ▪ Lethargic ▪ Low o2 sat ▪ seizures Appendicitis • Right lower quadrant pain • Nausea • Vomiting • High WBC • Requires emergency surgery to prevent rupture • Once appendi...

Nutritive Sources - Carbohydrates Fiber Protein Lipids (fats) Vitamins Minerals Electrolytes Water Energy yielding nutrients - Carbohydrates Fats Protein Dietary Reference Intakes - Developed by: Institute of Medicine's Standing Committee on the Scientific Evaluation of Dietary Reference Intakes Compromised of four reference values: 1. RDAs (recommended daily allowance) 2. Estimated average requirements (EAR) 3. Adequate intake (AI) 4. Tolerable Upper Intake Level (UL) ...

BIOS 256 Lab Practical Latest 2022 teeth Correct Answer- tongue Correct Answer- esophagus Correct Answer- pharynx Correct Answer- lower esophageal spincter Correct Answer- pyloric sphincter Correct Answer- stomach Correct Answer- ruggae Correct Answer- duodenum Correct Answer- ileocecal valve Correct Answer- appendix vermiformis Correct Answer- ascending colon Correct Answer- transverse colon Correct Answer- descending colon Correct Answer- rectum Correct Answer-last section of the...

MED-SURG NUR1211 NCLEX Review _ UWORLD Pediatrics -Normal Vital Signs in Peds • 1 -12 months pulse: 100-160/min • 1-12 month resp : 30-60/min • Blood glucose for infant: 40-60 mg/dL within first 24 hours o Hypoglycemia in infant: ▪ Jitters ▪ Cyanosis ▪ Tremors ▪ Pallor ▪ Poor feeding ▪ Retractions ▪ Lethargic ▪ Low o2 sat ▪ seizures Appendicitis • Right lower quadrant pain • Nausea • Vomiting • High WBC • Requires emergency surgery to p...