Related Experiment Video
Updated: Aug 16, 2026
19:57
An Affordable HIV-1 Drug Resistance Monitoring Method for Resource Limited Settings
Published on: March 30, 2014
Management of occupational and nonoccupational postexposure HIV prophylaxis
Mitchell H Katz1, Julie Louise Gerberding
1San Francisco Department of Public Health, 101 Grove Street, San Francisco, CA 94102, USA. Mitch.Katz@sfdph.org
Current HIV/AIDS Reports
|August 11, 2005
Summary
Managing recent human immunodeficiency virus (HIV) exposures involves assessing transmission risk, discussing treatment, and providing follow-up care. This includes antiretroviral treatment, monitoring for side effects, and counseling on prevention for both occupational and nonoccupational settings.
Area of Science:
- Infectious Diseases
- Public Health
- Clinical Medicine
Background:
- Recent human immunodeficiency virus (HIV) exposures necessitate prompt and standardized management protocols.
- Guidelines for managing occupational and nonoccupational HIV exposures share core principles.
Purpose of the Study:
- To outline the essential components of managing patients following recent HIV exposure.
- To emphasize the similarity in management strategies regardless of exposure setting (occupational vs. nonoccupational).
Main Methods:
- Assessment of HIV and other bloodborne virus transmission likelihood.
- Patient counseling on treatment risks, benefits, and adherence.
- Selection of appropriate antiretroviral treatment regimens.
- Screening for complicating illnesses and monitoring for treatment side effects.
- Follow-up care including HIV testing, primary infection surveillance, and reinforced counseling.
Main Results:
- A comprehensive management approach is applicable to both occupational and nonoccupational HIV exposures.
- Key steps include risk assessment, treatment decision-making, adherence support, and ongoing monitoring.
Conclusions:
- Effective management of recent HIV exposures requires a multi-faceted approach.
- Consistent application of these principles ensures optimal patient outcomes and prevention of further transmission.
Related Concept Videos
01:26Standard Precaution
Standard precautions are the minimum infection control safeguards used while caring for all patients, irrespective of their disease condition. They help prevent the spread of common infectious microorganisms to healthcare workers, patients, and visitors in all healthcare settings.
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
01:25Transmission-based Precautions II: Airborne and Protective Environment
Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
01:10Retrovirus Life Cycles
Retroviruses have a single-stranded RNA genome that undergoes a special form of replication. Once the retrovirus has entered the host cell, an enzyme called reverse transcriptase synthesizes double-stranded DNA from the retroviral RNA genome. This DNA copy of the genome is then integrated into the host’s genome inside the nucleus via an enzyme called integrase. Consequently, the retroviral genome is transcribed into RNA whenever the host’s genome is transcribed, allowing the retrovirus to...
01:27Cryptococcal Meningitis
Cryptococcal meningitis is a life-threatening opportunistic infection predominantly associated with HIV/AIDS, accounting for over 100,000 deaths annually worldwide. However, it also affects individuals with other forms of immunosuppression, including those undergoing immunosuppressive therapy, organ transplant recipients, patients with innate immunodeficiencies, and individuals with hematological disorders. The infection is caused mainly by Cryptococcus neoformans and Cryptococcus gattii,...
01:28Pulmonary Tuberculosis V
Medical management of tuberculosis (TB) patients involves a comprehensive approach that includes diagnosis, treatment, and monitoring. The specific strategies can vary depending on the type of tuberculosis (latent or active), the patient's overall health status, and other considerations.
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
01:17Transmission-based Precautions I: Contact, Enteric, and Droplets
Transmission-based precautions are for patients known to be infected or suspected to be infected or colonized with organisms that pose a significant risk to others. Some transmission-based precautions include contact, enteric, and droplet.
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...