A plus

A fire extinguisher, rated 2A or greater, must be provided for every _______________ square feet of protected building area. - 3,000 Abrasive: - A solid substance used in an abrasive-blasting operation. Acute: - Effects that usually occur rapidly as a result of short-term exposures and which are of a short-term duration. Alloy: - A substance that is a mixture of two or more metals, or a mixture of a metal with a nonmetallic material. Anchorages used for attachment of personal fall ar...

What are the requirements for alloy steel chain slings? - Must have a permanently affixed and durable identification tag stating the size, grade and rated capacity of the sling and the name of the sling manufacturer. Job or shop hooks and links, or makeshift fasteners, formed from bolts, rods, etc., must not be used. What are the requirements for outlet devices on branch circuits? - Must have an ampere rating greater than or equal to the load being served. What are the requirements...

an 11 year old male has been skateboarding in 100 degree temperatures and has been drinking caffeinated soft drinks. He complains of palpitations. The cardiac monitor displays a narrow-QRS tachycardia at a rate of 160 beats/minute. Vitals signs are BP110/60, P160, R20. What should you do? - transport the patient by ambulance, monitor closely, and administer fluids en route an APGAR calculation at the 1-minute post delivery mark is an 8. What does this indicate? - active and vigorous newborn ...

a 19 year old female is 25 weeks pregnant. She has severe headaches, blurred vision and edema. She has not regularly seen a physical during her pregnancy. What other symptoms should you expect - hypertension a 2 year old male has been ill for several days with respiratory track infection. Yesterday he developed a severe headache, high fever and extreme lethargy. You should suspect - meningitis a 20 year old female complains of diffuse, lower quadrant abdominal pain. When questioned, she in...

What is the reasoning behind using non-ferrous components in halo systems? - MRI compatible What is the recommended torque for halo pins in adults, and in children? - Adults - 8-inch pounds Children - 4-6 inch pounds What is the RX rational for a rocker bottom shoe. - Simulate normal foot biomechanics and promote even weight bearing distribution in a patient with limited or no ankle motion What is tibial torsion? - Difference between knee and ankle joint axes as viewed in the transverse...

A patient exhibits hallux rigidus, at which part of stance phase will the patient have the most discomfort? - Late stance phase A patient's KAFO has free motion knee, but the mechanical joint is 1" distal to the anatomical joint. In flexion, the resulting pressure will be? - proximal posterior thigh and distal anterior thigh (KAFO migrates proximally) A polio patient has a flail ankle, good knee muscles, good hip muscles, full ROM at the knee with 25 degrees of recurvatum. Knee buckles w...

Which hormone tells your pancreas to release Bicarbonate? - Secretin Which hormone tells your gallbladder to release bile and your pancreas to release bicarbonate - Cholecystokinin (CCK) Anabolism - synthesis of complex molecules in living organisms from simpler one together with the storage of energy: constructive metabolism Dietary Reference Intake (DRI) - identify the amounts of each nutrient that one needs to consume and maintain good health Nitrogen Balance - A measure of nitrogen...