ch 20

Question 1

A state in which the body’s fluid losses are greater than fluid intake. If left untreated, it may lead to shock and even death.

Answer 1

Dehydration

Question 2

Certain salts and other chemicals that are dissolved in body fluids and cells. Proper levels need to be maintained for good health and strength.

Answer 2

Electrolytes

Question 3

A function on the emergency scene that cares for the well-being of the fire fighters. It includes relief from climatic conditions, rest, cooling or warming, rehydration, calorie replacement, medical monitoring, member accountability, and release.

Answer 3

Emergency incident rehabilitation

Question 4

A localized condition that occurs when the layers of the skin and deeper tissue freeze. (NFPA 704)

Answer 4

Frostbite

Question 5

A protective suit that completely covers the fire fighter, including the breathing apparatus, and does not let any vapor or fluids enter the suit. It is commonly used in hazardous materials emergencies.

Answer 5

Fully encapsulated suit

Question 6

The source of energy for the body. One of the basic sugars, it is the body’s primary fuel, along with oxygen.

Answer 6

Glucose

Question 7

Painful muscle spasms that occur suddenly during or after physical exertion; usually involve muscles in the leg or abdomen.

Answer 7

Heat cramps

Question 8

A mild form of shock that occurs when the circulatory system begins to fail because of the body’s inadequate effort to give off excessive heat.

Answer 8

Heat exhaustion

Question 9

Itchy rash on skin that is wet from sweating; seen after prolonged sweating.

Answer 9

Heat rash

Question 10

A severe, sometimes fatal condition resulting from the failure of the body’s temperature-regulating capacity. Reduction or cessation of sweating is an early symptom; body temperature of 105 degrees F (40.5 degrees C) or higher, rapid pulse, hot and dry skin, headache, confusion, unconsciousness, and convulsions may occur as well.

Answer 10

Heat stroke

Question 11

A condition in which the internal body temperature falls below 95 degrees F (35 degrees C), usually a result of prolonged exposure to cold or freezing temperatures.

Answer 11

Hypothermia

Question 12

To restore someone or something to a condition of health or to a state of useful and constructive activity.

Answer 12

Rehabilitate