How accurate are qualitative pregnancy blood tests?

Answer Qualitative blood tests for pregnancy are able to determine pregnancy beginning around the first or second week after conception. This is much earlier than urine tests, and they are more accurate t... Read More »

Top Q&A For: How accurate are qualitative pregnancy blood tests

Are blood tests more accurate than urine tests for pregnancy?

On One Hand: One Blood Test More AccurateThe quantitative blood test for pregnancy, which uses the level of HCG (human chorionic gonadotropin) hormone to confirm pregnancy (as do other tests) is co... Read More »

Are allergy skin tests&blood tests accurate?

On One Hand: Accurate Allergy ResultsAccording to, blood allergy tests check for 500 types of food and environmental allergies and are 97 percent accurate. Also, they are not infl... Read More »

Are pregnancy tests accurate?

On One Hand: When Used Correctly Tests Are AccurateWhen used correctly, pregnancy tests are highly accurate. One week after a missed period, most tests are able to strongly detect the hormone level... Read More »

Are all pregnancy tests accurate?

On One Hand: 99 Percent AccuracyHome pregnancy tests work by detecting a hormone in your urine called human chorionic gonadotropin or hCG which--according to in the body ... Read More »