For decades, female hormone levels were measured using blood tests. 1 But blood sampling is invasive, expensive and is, at times, logistically difficult. Hence, there was a shift towards more ...

A complete 2026 guide to essential sexual and reproductive health tests, including STI screening, fertility checkups, hormone ...

Saliva-based assessments are a trustworthy and proven method for quantifying female hormone levels while being extremely precise and painless for the patient. 1 This article discusses five key steps ...

Emily Laurence is a journalist, freelance writer and certified health coach living in Raleigh, North Carolina. She specializes in writing about mental health, healthy aging and overall wellness. For ...

Across the internet, a biological scapegoat has emerged for almost any mysterious medical symptom affecting women. Struggling with chronic fatigue, hair loss, brain fog, or dwindling sex drive? When ...

Washington, D.C. --Researchers at Georgetown University Medical Center have developed a fast and accurate way to measure a major hormone released by the thyroid gland--an advance they say may help in ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Preparing properly for lab tests helps ensure your results are accurate and reliable. Some tests — ...

Explore how at-home blood testing makes it easier to track biomarkers, understand your health, and stay consistent - without ...

Hair samples may hold biological clues to parent-child bonding, offering a new way to study how emotional connections grow ...