ScienceInsights

Practical guidance for therapists on closing sessions with intention, handling late disclosures, and supporting clients through ending treatment.

Most 2-month-olds need 14–17 hours of sleep daily, but wake windows, nap patterns, and nighttime stretches vary. Here's what's normal at this age.

Prolia doesn't have a generic, but biosimilars are available. Learn how they work, what they treat, and whether switching could lower your costs.

When you're dehydrated, plain water may not cut it. Learn which drinks actually restore fluids and electrolytes, and which ones to skip.

Planning a pregnancy? Learn the health, financial, and lifestyle steps to take before you start trying, from folic acid to preconception checkups.

Learn what actually affects ejaculate volume, from hydration and zinc to abstinence time, and what popular supplements lack evidence to back them up.

From ibuprofen to fish oil, explore practical options for managing joint inflammation, including supplements, foods, and lifestyle habits.

Varicose veins rarely go away on their own, but several treatments can help. Here's what actually works, from home remedies to medical procedures.

Bupivacaine and Marcaine are the same local anesthetic. Learn how it works, where it's used, and how it compares to lidocaine.

Swollen fingers can have many causes. Learn what's behind the puffiness and find practical ways to reduce it at home or when to see a doctor.