study set 46

Which of the following is true regarding formaldehyde exposure measurements? 1- Measurements must be taken at first use of formaldehyde at a facility. 2- Periodic measurements should be taken to ascertain that nothing has changed. 3- Measurements must be repeated whenever a new process or chemical that may affect levels is introduced to the work area. 4- Monitoring must be repeated for anyone showing exposure symptoms.

All of these.

Physical hazard classes include:

Explosives

A blood-filled swelling is descriptive of which of the following?

Hematoma

Which of the following methods of injection and drainage is recommended for use in embalming cases which exhibit vascular disorders?

Intermittent method

Which of the following organs is NOT involved in the tripod of life?

Kidney

Which of the following is NOT a complication of an edematous body?

Low moisture content

Which of these is the most accurate classification of livor mortis?

Post mortem intravascular blood discoloration

What substance undergoes the process of decay by aerobic bacterial enzymes?

Proteins

What is the common action of phenol, formalin and sodium hypochlorite on the tissues of the body?

They all are capable of bleaching the tissue

Blood flows from the subclavian artery directly into the ___.

axillary artery

Directing the point of the trocar toward a point one-fourth of the distance from the right anterior superior iliac spine to the pubic symphysis is the trocar guide for the

cecum/appendix.

"Normal" aspiration does not usually involve the

cranial cavity.

Which of the following procedures is required by the OSHA Bloodborne Pathogens Standard?

dispose of all body fluid contaminated waste in a red bag marked with interlocking open circles

The linear guide for the ___ is from a point at the middle of the anterior surface of the ankle joint to a point between the first and second toes.

dorsalis pedis artery

OSHA required emergency safety device providing a steady stream of water for flushing the eye:

eye wash station

What is the purpose of ponceau in embalming fluids?

it will impart a color change

The structure from this list which is not used to locate the femoral artery as a guide or limit is ___.

rectus femoris muscle

The right ___________ artery is shorter than the left one due to its origin.

subclavian

Chemical additives employed to offset the effects of water with an excessive mineral content are called

water conditioners

Which of these is a vessel of the upper extremity?

basilic vein

Which of the following treatments would NOT be recommended for the treatment of intravascular difficulties?

high pressure injection

The femoral artery is found ___ the sartorius muscle.

medial to

The Egyptians immersed bodies in

natron solution.

Directing the trocar point toward the intersection of the fifth intercostal space and the left mid-axillary line is the trocar guide for the

stomach

A funeral home's company policy states that all embalmers are limited to a maximum of four hours per shift in the embalming room. The other four hours are spent doing other funeral home tasks where there is no hazardous exposure. When OSHA measures the formaldehyde level, this short shift exposure is accounted for by using ____.

time weighted average