Which of the following patients is at greater risk for contracting an infection?

Some patients are at greater risk than others-young children, the elderly, and persons with compromised immune systems are more likely to get an infection. Other risk factors are long hospital stays, the use of indwelling catheters, failure of healthcare workers to wash their hands, and overuse of antibiotics.

Which client should the nurse determine to be at the greatest risk for hospital acquired infection HAI )?

Who is at risk? Those most likely to be infected include: people who have been previously treated with antibiotics, including vancomycin, for long periods of time. people who are hospitalized, have undergone surgical procedures, or have medical devices inserted in their bodies (such as catheters)

Which occurrence can delay wound healing after surgery?

Interruptions, aberrancies, or prolongation in the process can lead to delayed wound healing or a non-healing chronic wound.

During which stage is a patient capable of spreading a disease because microorganisms are growing and multiplying?

The prodromal stage refers to the period after incubation and before the characteristic symptoms of infection occur. People can also transmit infections during the prodromal stage. During this stage, the infectious agent continues replicating, which triggers the body's immune response and mild, nonspecific symptoms.

Which of the following is the most appropriate action of assistant when handling containers used to transport blood?

Which of the following is the most appropriate action of assistant when handling containers used to transport blood? Label with orange-red biohazard labels.

EHRA free webinar: Which patients are at highest risk of CIED infection and how to prevent it?

Which of the following can cause infectious disease?

Which of the following exposure routes may result in transmission of bloodborne pathogens?

Bloodborne pathogens are most commonly transmitted through:

Contact between broken or damaged skin and infected body fluids. Contact between mucous membranes and infected body fluids. Sexual Contact. Sharing of hypodermic needles.

During which period of disease is a patient most susceptible to developing a secondary infection?

However, during the decline period, patients may become susceptible to developing secondary infections because their immune systems have been weakened by the primary infection. The final period is known as the period of convalescence.

Which of the following is most likely to be the most frequently used portals of entry for a pathogen?

Mucosal surfaces are the most important portals of entry for microbes; these include the mucous membranes of the respiratory tract, the gastrointestinal tract, and the genitourinary tract.

Which stage of infection is most contagious?

Researchers estimate that people who get infected with the coronavirus can spread it to others 2 to 3 days before symptoms start and are most contagious 1 to 2 days before they feel sick.

Why are post op patients at risk for infection?

Infections are more likely to occur after surgery on parts of the body that harbor lots of germs (or are susceptible to cross contamination). Surgical site infections have been shown to increase mortality, readmission rate, length of stay, and cost for patients who incur them.

Who is at risk of delayed wound healing?

Studies have shown that people over the age of 60 may have delayed wound healing due factors associated with physical changes that occur with advanced age.

Which factor increases the risk of wound infection?

Risk factors for surgical wound infections include diabetes, emergency procedures, smoking, severe obesity, altered immune function, malnutrition, low body temperature, and long operation times.

What is the most common cause of hospital acquired infection?

Central venous catheters are considered the primary source of hospital-acquired bloodstream infections. The other sources of bloodstream infections are catheter-associated urinary tract infections and ventilator-associated Pneumonia.

What is the most common client site for development of healthcare-associated infections HAI )?

The most common sites for HAIs are the urinary and respiratory systems, and central line-associated bloodstream infections. Consider practices that will reduce infections related to these systems.

What makes a person vulnerable to infection NHS?

Vulnerable to infections

Some people are more susceptible to healthcare associated infections, this could be due to: low immunity, •recovering from illness, •being under nourished, having an underlying disease, •if they are very young/old.

What are the most common sources infectious agents are transmitted from?

The most common sources of infectious agents causing HAI, described in a scientific review of 1,022 outbreak investigations,²⁰ are (listed in decreasing frequency) the individual patient, medical equipment or devices, the hospital environment, the health care personnel, contaminated drugs, contaminated food, and ...

Which portal of entry is most commonly used?

The respiratory tract is the most frequently used portal of entry. Pathogens are able to enter the mouth and nose by air, via dust particles, moisture, and respiratory droplets from an infected person.

What factors determine the extent to which an infectious agent can cause an infection?

The number, route, mode of transmission, and stability of an infectious agent outside the host determines its infectivity.

Which period is the stage of disease during which the patient begins to present general signs and symptoms?

The prodromal period occurs after the incubation period. During this phase, the pathogen continues to multiply and the host begins to experience general signs and symptoms of illness, which typically result from activation of the immune system, such as fever, pain, soreness, swelling, or inflammation.

What causes a secondary infection?

A secondary infection is an infection that occurs during or after treatment for another infection. It may be caused by the first treatment or by changes in the immune system. Two examples of a secondary infection are: A vaginal yeast infection after taking antibiotics to treat an infection caused by bacteria.

What is primary infection and secondary infection?

A secondary infection is one that occurs when a different infection, known as a primary infection, has made a person more susceptible to disease. It is called a secondary infection because it occurs either after or because of another infection. Asiseeit / E+ / Getty Images.

Who is most likely to be exposed to blood borne diseases?

Baby boomers (born between 1945-1965) have the highest prevalence in the U.S. and it kills more in this generation than 60 other infectious diseases combined. Since there is no vaccine for HCV, it is a pathogen of great importance from an occupational risk point of view.

Which of the following factors may potentially increase an employee's risk for contracting a bloodborne disease during an exposure incident?

Important factors that influence the overall risk for occupational exposures to bloodborne pathogens include the number of infected individuals in the patient population and the type and number of blood contacts. Most exposures do not result in infection.

What is the most common risk of exposure to bloodborne pathogens for healthcare workers quizlet?

Healthcare workers are most likely to be exposed to bloodborne pathogens if they have needlestick (or any sharps) injuries. Sharing meals does not expose healthcare workers to bloodborne pathogens. Percutaneous injury carries the greatest risk of transmission of bloodborne pathogens.