ScienceInsights

Early Alzheimer's has both genetic and lifestyle roots. Learn which genes raise your risk and how factors like vascular health and head injuries play a role.

Yellow-brown stool is often harmless, but sometimes it points to diet, digestion, or health issues worth knowing about.

Learn what Bartholin glands do, why their ducts sometimes block, and how cysts and abscesses are treated at home or by a doctor.

IFS therapy sees the mind as made up of different parts. Here's how working with them—and your core Self—can support healing.

Bagels do contain protein, but how much depends on size, type, and toppings. Here's what the actual numbers look like.

From implants to dentures, learn what replacement teeth are called and how each option works to restore your smile.

Doxorubicin treats many cancers but carries real risks, including heart damage. Here's what patients and caregivers should know about this widely used chemotherapy drug.

Autism screening and diagnosis are different processes. Learn what each involves, who can diagnose autism, and what to expect from an evaluation.

Idiopathic neuropathy means nerve damage with no known cause. Learn what symptoms to expect, how doctors diagnose it, and how to manage it long term.

Simple ways to fit more walking into your day without changing your schedule or lifestyle.