Louisville, MS
A 25-year-old female asked:
What are the chances of getting a false negative using a home pregnancy test 4 weeks after possible conception?
1 doctor answer • 1 doctor weighed in
Dr. Robert Killiananswered
General Practice 30 years experience
Pregnancy Testing: Four weeks after conception testing should be valid. Pregnancy tests are thought to be valid from fourteen days post conception on.
Created for people with ongoing healthcare needs but benefits everyone.
4.5k viewsAnswered >2 years ago
Similar questions
North Branch, MN
A female asked:
Is a week after possible conception too early to take a home pregnancy test, is there a better chance of a false negative?
1 doctor answer • 2 doctors weighed in
Dr. Michael Traubanswered
Fertility Medicine 21 years experience
Too early: It will not show up yet. You need to wait at least 3-4 more days and sometimes an extra week or else the chance of a false negative is very high.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
Last updated Feb 6, 2014
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