Post-exposure prophylaxis (PEP) is a preventive treatment given to people who have potentially been exposed to a specific infectious agent, such as HIV, within a certain time frame after exposure. PEP is not a cure for the infection but is intended to reduce the risk of infection if started promptly. The specific steps for PEP can vary depending on the infectious agent involved. Here are general guidelines for PEP for HIV:
Determine Eligibility:
PEP is typically recommended for individuals who have had a high-risk exposure to HIV within the past 72 hours (3 days).
High-risk exposures can include unprotected sexual intercourse with a partner of unknown HIV status, sharing needles or syringes with an HIV-positive person, or occupational exposure (e.g., healthcare workers).
Seek Medical Attention:
It's crucial to contact a healthcare provider as soon as possible after the potential exposure to discuss the situation and determine if PEP is appropriate for you.
Evaluation and Assessment:
· Your healthcare provider will assess the risk level of your exposure and conduct tests to determine if the source of the potential infection is HIV-positive.
· They may also conduct baseline tests on you to check for any existing HIV infection.
Prescribe PEP Medication:
· If deemed appropriate, your healthcare provider will prescribe a 28-day course of antiretroviral medications, which are drugs used to treat HIV.
· The most common PEP regimen involves taking a combination of two or more antiretroviral medications.
Start Treatment Promptly:
· It's crucial to begin taking PEP medications as soon as possible after the exposure, ideally within the first 72 hours but no later than 72 hours after exposure.
Follow the Prescribed Regimen:
· Follow your healthcare provider's medication instructions exactly.
· Adherence to the medication schedule is essential for PEP to be effective.
Monitor for Side Effects:
· Report any adverse effects to your healthcare physician as soon as possible. If necessary, they can modify your medication.
Regular follow-up:
· Your healthcare provider will schedule follow-up appointments to monitor your progress and ensure your health.
Continue Safe Practices:
· While on PEP, it's important to continue practicing safe sex and using precautions to prevent exposure to HIV or other sexually transmitted infections.
Complete the Full Course:
· Finish the entire 28-day course of PEP medication, even if you feel fine or if side effects occur. Completing the full course is critical for effectiveness.
Remember that PEP is not a guarantee against HIV infection, and its effectiveness decreases the longer you wait to start treatment after exposure. Early intervention is key to its success. If you think you may have been exposed to HIV or any other infectious agent, seek medical attention promptly to discuss your situation with a healthcare provider. They will guide you through the appropriate steps for post-exposure prophylaxis.
Dr. Raina’s Safe Hands Clinic
Dr. Vinod Raina HIV Doctors in Lajpat Nagar
Contact Us-9136363692 | 9871605858
Address: — Saket E-34, Ekta Apartments near
Malviya Nagar Metro Station Gate No-4 New Delhi-110017
