When you use them – The amount of hCG in your urine increases with time. So, the earlier after a missed period you take the test the harder it is to spot the hCG. Some HPTs claim that they can tell if you are pregnant one day after a missed period or even earlier. But a recent study shows that most HPTs don't give accurate results this early in pregnancy. Positive results are more likely to be true than negative results. Waiting one week after a missed period will usually give a more accura...| OASH | Office on Women's Health
Ovulation calculator| OASH | Office on Women's Health
The Office on Women's Health (OWH) was established within HHS to coordinate women's health efforts across HHS and addresses critical women's health issues.| Office on Women's Health
How does pregnancy affect body image?| OASH | Office on Women's Health
What is postpartum depression?| OASH | Office on Women's Health