No, don’t use salt or toothpaste to test for pregnancy – use medically approved test instead

A Facebook post published in Nigeria in August 2019 and shared more than 500 times claims the “most effective and easiest method of testing pregnancy by pregnant women” is a “salt pregnancy test”.

Headlined “Pregnancy test with salt or white toothpaste at home”, the post explains how to make homemade pregnancy tests using salt or toothpaste.

It was posted on a Facebook group that claims to be a forum for learning about “women related issues, family, sexology and how to care & pamper your skin”. 

Claims not scientifically proven

Two specialists told Africa Check that its instructions for homemade pregnancy tests were not founded in science. 

Dr Bolanle Okesina, a consultant obstetrician-gynaecologist at the Kwara State Specialist Hospital in Ilorin, Nigeria, said that the claim that one can do a salt pregnancy test is not correct.

“That claim has not been scientifically proven. I believe a woman can go for blood test to confirm if she is pregnant or not. Pregnancy tests have nothing to do with salt.”

Dr Kingsley Ekwuazi, a consultant obstetrician and gynaecologist at the University of Nigeria, said the claim about using toothpaste to test for pregnancy makes no sense medically.

“The claim sounds untrue to me. It has not been scientifically proven. I wouldn’t advise any woman to test for pregnancy using toothpaste.” 

Medically approved pregnancy tests detect the different forms of human chorionic gonadotropin (hCG), also known as the pregnancy hormone. There is no evidence that salt or toothpaste detect hCG. – Motunrayo Joel


Africa Check teams up with Facebook

Africa Check has partnered with Facebook to combat fake news and false information on the social platform. This fact-check is part of the initiative.

As part of its third-party fact-checking programme, Facebook allows its partners to see public articles, pictures or videos that have been flagged as potentially inaccurate.

Content rated as “false” by fact-checkers will be downgraded in news feeds. This means fewer people will see it.

You can help us identify fake news and false information on Facebook. This guide explains how.

© Copyright Africa Check 2020. Read our republishing guidelines. You may reproduce this piece or content from it for the purpose of reporting and/or discussing news and current events. This is subject to: Crediting Africa Check in the byline, keeping all hyperlinks to the sources used and adding this sentence at the end of your publication: “This report was written by Africa Check, a non-partisan fact-checking organisation. View the original piece on their website", with a link back to this page.