What Does Bleeding Between Periods Mean?
Bleeding between periods can have many causes, from ovulation spotting to hormonal shifts. Here's what might be behind it and when to see a doctor.
What Age Do You Get Dementia? Types and Risk Factors
Dementia can develop at different ages depending on the type. Learn how age, genetics, and lifestyle shape your risk across Alzheimer's, Lewy body, and more.
How to Deal with Bipolar Disorder: Key Coping Skills
Managing bipolar disorder takes more than one approach. Explore practical coping skills, from spotting early warning signs to building a support network.
Why Does Accutane Cause Severe Birth Defects?
Accutane disrupts retinoic acid signaling during early fetal development, causing serious defects to the face, heart, and brain. Here's what the science says.
Why Can’t I Get Pregnant? Common Causes Explained
Struggling to conceive? Learn about the most common reasons couples have difficulty getting pregnant, from ovulation issues to male factors and age.
What Greenish Yellow Discharge Means for Your Health
Greenish yellow discharge often signals an infection like trichomoniasis or bacterial vaginosis. Learn what causes it and when to see a doctor.
What Types of Herpes Are There? All 8 Explained
The herpesvirus family includes 8 types that affect humans, from oral and genital herpes to chickenpox and mono. Here's what each one does.
What Is a Good Hemoglobin Number by Age and Sex?
Hemoglobin norms vary by age, sex, pregnancy, and even where you live. Here's what your number actually means for your health.
How Is a Tooth Implant Done? A Step-by-Step Look
Curious about tooth implants? Here's what actually happens from the first consultation to the final crown, including healing time and what to expect.
What Is the Placenta Attached To During Pregnancy?
The placenta attaches to the uterine wall and connects to your baby through the umbilical cord. Learn how it anchors, what can go wrong, and how it delivers after birth.