HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

I took plan-b after morning pill last saturday. my last menstrual cycle was 10/13/15. also waitin on std results. could pos std counteract plan-b?!

A doctor has provided 1 answer

No: There is no STD (sexually transmitted disease) that counteracts the effectiveness of Plan B. One should do a home urine pregnancy test 3 weeks after taking Plan B, because Plan B works most of the time, but not all the time.

Dr Feola agreed

Answered 11/15/2015

2k views

Thank

Related Questions

A member asked:

1. If public toilet water splashed on inner labia, can I catch an std/sti? 2. Same scenario as first but hospital cleaning chemicals were still in bowl. I rinsed inner lips . My menstrual was on so I used a tampon. Can I catch a deadly std?

2 doctors weighed in across 2 answers

A member asked:

During my menstrual cycle I am getting cramps during urination and bowel movements so bad that I cannot move. Other symptoms present are short periods, severe cramps, cramps after orgasm. No std.?

5 doctors weighed in across 2 answers

A member asked:

9dpo breasts heavy and hard not bigger menstrul like cramps everyday at different times no infect no STD is this normal no discharge?

A doctor has provided 1 answer

A member asked:

Went to the doctor to check for a yeast infection, I was given a shot and std pills "Just in case" without positive results. Should I take them?

A doctor has provided 1 answer

A member asked:

I went and had my annual and decided to test for STDs I received the following results for HSV1/2. Could someone please tell me if the results are positive or negative: HSV 1 IGG, type specific AB 26.90 HSV 2IGG, type specific AB 13.60?

A doctor has provided 1 answer

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

Can I have accurate STD testing during my menstrual cycle?
I have had my menstrual cycle every 2 weeks for the past 3 months and it has been heavy. I was checked for STDs and pap smear everything was negative.
Ok this sounds weird I have a lot of pelvic problems my indo is 10 mm no menstrual in a yr low oh hormone and my ovarys itch...Lol I have no STD or in?
A women with strong nipple pain and sharp stomach pain what type of STDs could that be? Also weird menstrual periods
I've recently had have sex and after my menstrual cycle has been extremely heavy. Is that a sign of an std?? Please help

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.