Question 1

Signs and symptoms of an existence of infection include all except a(n):

Accepted Answer

A rash can be a sign of an allergic reaction, but it is not typically a symptom of an infection. Fever, increased white blood cell count, and change in heart rate are all common signs of infection.

Question 2

Dysentery is transmitted by:

Accepted Answer

Dysentery is transmitted by drinking contaminated water, typically containing fecal matter. Needlestick, insect bites, and air transmission are not associated with dysentery.

Question 3

________ is/are any agent that causes disease; a microorganism such as a bacterium or virus.

Accepted Answer

A pathogen is any agent that causes disease, including microorganisms like bacteria and viruses. Parasites are also agents that can cause disease, but they are not the only type of pathogen. Viruses are a type of pathogen, but not the only type. Systemic refers to something that affects the entire body, but is not necessarily a pathogen.

Question 4

Janie was visiting her uncle on his farm and drank untreated milk. Janie began to vomit and has diarrhea and abdominal pain. Janie's uncle took her to the doctor who diagnosed Janie with salmonella poisoning. The coder should assign code(s) for:

Accepted Answer

Salmonella is the specific infection that Janie has been diagnosed with, so the coder should only assign the code for salmonella.

Question 5

Joe was vaccinated for tetanus. He is now experiencing headaches and nausea. Dr. Jameson also notes hypotension as a complication from the vaccination. The coder should assign which code?

Accepted Answer

T88.1XXA is the correct code for complications following immunization, initial encounter, which includes symptoms like headaches, nausea, and hypotension as experienced by Joe. Z23 is used for the encounter for immunization, not complications. T88.1A is not a valid code format in ICD-10-CM. A33 is for tetanus neonatorum, which is not applicable in this scenario.

Question 6

________ is of long duration; continuing over an extended period of time.

Accepted Answer

Chronic means it is of long duration and continuing over an extended period of time, unlike acute which is of short duration. Inflammation refers to the body's response to injury or infection and can be either acute or chronic. Subclinical refers to a condition that is present but does not show noticeable symptoms. Therefore, the most appropriate choice is chronic.

Question 7

Tetanus is an infection of the nervous system and is caused by the entry of ________ into the body through a break in the skin.

Accepted Answer

Tetanus is caused by a bacteria called Clostridium tetani that enters the body through a wound or break in the skin.

Question 8

________ is severe; serious.

Accepted Answer

The term "acute" refers to a condition or illness that is severe and comes on suddenly, as opposed to a chronic condition which persists over a longer period of time. Inflammation and subclinical both refer to different aspects of a condition or illness, but do not necessarily indicate severity.

Question 9

________ is the reaction of tissues to infection or injury; characterized by pain, swelling, and erythema.

Accepted Answer

Inflammation is the reaction of tissues to infection or injury and is characterized by the symptoms listed. Acute and chronic refer to the duration of a disease or condition and are not specific to inflammation. Subclinical refers to a condition that is not yet showing noticeable symptoms but still exists.

Question 10

An infection can spread through:

Accepted Answer

All of these actions can potentially spread an infection. Touching surfaces contaminated with germs, such as a doorknob or a used tissue, can transfer those germs to your hands. Shaking hands with someone who is sick can also spread germs from their hands to yours.

Question 11

When a patient acquires a condition that develops as a result of being in a health care facility it is known as a(n) ________ condition.

Accepted Answer

A condition acquired in a healthcare facility is known as a nosocomial condition.

Question 12

When there are no symptoms or manifestations this is known as:

Accepted Answer

The term "asymptomatic" refers to a medical condition or disease that presents no symptoms or manifestations.

Question 13

The code description that states "diseases classified elsewhere" means that:

Accepted Answer

The answer of The code description that states "diseases classified...

Question 14

Which of the following are named by their shape?

Accepted Answer

Bacteria are often named according to their shape, such as cocci (spherical), bacilli (rod-shaped), and spirilla (spiral-shaped). Fungi, parasites, and viruses are not typically named based on their shape.

Question 15

In your ICD-10-CM turn to code L03.211 in the Tabular List. What notation is found under the code?

Accepted Answer

The answer of In your ICD-10-CM turn to code L03.211...

Question 16

Exposure due to physical interaction with blood, bodily fluids, nonintact skin, and mucous membranes can enable a long list of bloodborne pathogens to make their way from one person to another. This type of exposure is known as:

Accepted Answer

The answer of Exposure due to physical interaction with blood,...

Question 17

When an infection or virus spreads throughout the entire body it is known as:

Accepted Answer

When an infection or virus spreads throughout the entire body, it is referred to as a systemic infection. The other options, such as parasites, pathogens, and viruses, are all types of infectious agents that can cause systemic infections.

Question 18

Tuberculosis is transmitted by:

Accepted Answer

Tuberculosis is primarily transmitted through the air when an infected person coughs, sneezes, or speaks, releasing droplets containing the bacteria into the air which can be inhaled by others.

Question 19

Exposure due to some diseases, such as influenza, can be transmitted by coughing, spitting, talking, and sneezing. This type of exposure is known as:

Accepted Answer

Droplet exposure refers to exposure to respiratory secretions that are expelled when an infected person coughs, sneezes, talks, or spits. This type of exposure can lead to the spread of infections such as influenza, pneumonia, and tuberculosis. Contact exposure refers to exposure to infected material that is directly or indirectly responsible for transmitting the infectious disease. Touch exposure refers to touching a contaminated surface or object and then transferring the infectious agent to the body by touching the mouth, nose, or eyes. Needlestick exposure refers to exposure to contaminated body fluids through accidental puncture of the skin by a needle or sharp object.

Question 20

Signs of Cellulitis include all of the following except:

Accepted Answer

Hypertension is not a common sign of cellulitis. The correct signs of cellulitis include erythema, edema, and tachycardia.

Quiz 5: Coding Infectious Diseases

Signs and symptoms of an existence of infection include all except a(n) :