Depressants, Benzodiazepines, and Psychiatric Drugs: A Comprehensive Guide
Depressants
• Barbiturates
– Within the family of depressants (derived from barbituric acid)
– Used as sedative-hypnotic and antiepileptic medication
• Short-acting barbiturates (< 4 hours) – secobarbital, pentobarbital (Seconal, Nembutal)
• Intermediate (4 – 6 hours) – amobarbital (Amytal)
• Long (> 6 hours) – Mephobarbital (Mebaral), phenobarbital
• But à injection faster acting than oral administration
– Higher dose lasts longer than lower dose
• Ultra-short acting – mostly
Read MoreMethods of Nutritional State Examination
Methods of Examination of Nutritional State
Background
Goals of Nutritional Assessment:
- To identify individuals or population groups at risk of becoming malnourished
- To identify individuals or population groups who are malnourished
- To develop health care programs that meet the community needs which are defined by the assessment
- To measure the effectiveness of the nutritional programs & intervention once initiated
Methods:
- Two types: direct and indirect
- Direct methods deal with the individual and measure
EMT Exam Chapters 1-4: Practice Questions and Answers
| Exam Chapters 1 – 4 Pruitt, Ashley S Grade: 124 |
| 1.) What reference provides important information regarding hazardous materials, emergency care, and procedures in case of accidental fire or release; supplies definitions of placard colors and identification numbers; and should be standard issue on-board all ambulances and rescue units? (worth 1) | ||||
A.) Accidental Exposure and Contamination Guide* B.) Emergency Response GuidebookC.) Emergency Preparedness and Response Plan D.) Material Safety Data Sheets |  | |||
| Student | ||||
EMT Exam Chapters 1-4: Practice Questions and Answers
| Exam Chapters 1 – 4 Pruitt, Ashley S Grade: 124 |
| 1.) What reference provides important information regarding hazardous materials, emergency care, and procedures in case of accidental fire or release; supplies definitions of placard colors and identification numbers; and should be standard issue on-board all ambulances and rescue units? (worth 1) | ||||
A.) Accidental Exposure and Contamination Guide* B.) Emergency Response GuidebookC.) Emergency Preparedness and Response Plan D.) Material Safety Data Sheets | | |||
| Student | ||||
Prolog List Exercises: Solutions & Explanations
Prolog List Exercises
1.01 (*): Find the last element of a list
Predicate: my_last(X,L) – X is the last element of the list L.
Arguments: (element,list) (?,?)
Note: last(?Elem, ?List) is predefined
my_last(X,[X]).
my_last(X,[_|L]) :- my_last(X,L).
1.02 (*): Find the last but one element of a list
Predicate: last_but_one(X,L) – X is the last but one element of the list L.
Arguments: (element,list) (?,?)
last_but_one(X,[X,_]).
last_but_one(X,[_,Y|Ys]) :- last_but_one(X,[Y|Ys]).
1.03 (*): Find the K’th element
Read MoreEnvironmental Science Study Guide: Unit 13
Unit 13 Study Guide Word Bank
Acute Exposure, Bioaccumulation, Chronic Exposure, LD50, Lethal Dose, Less, More
- A lethal dose is the amount of toxin required to kill an organism.
- A smaller LD50 value is more toxic than a larger LD50 value.
- The amount of a material, given all at once, which causes the death of half of the organisms given that amount is LD50.
- The buildup of chemicals within the bodies of organisms: bioaccumulation.
- One way to reduce the amount of carbon in the environment is to create public