ScienceInsights

Learn what a PFO is, when doctors recommend closing it, how the procedure works, and what recovery typically looks like.

Keep your Spark aligners clear and fresh with simple daily habits, safe cleaning methods, and tips for avoiding common stains.

Appreciation is more than a fleeting feeling. Science suggests it's also a learnable skill with real links to well-being.

Emetrol typically eases nausea within 5 minutes, but timing and dosage matter. Learn when it works, who should avoid it, and when to seek other options.

Muslin cotton is a popular choice for baby products, but is it actually safe and comfortable? Here's what parents should know before buying.

Glucose powder is a refined simple sugar used in sports nutrition, baking, and treating low blood sugar. Learn how it differs from table sugar and when to use it.

Thinking about the NASM nutrition cert? Here's an honest look at the cost, what you learn, and whether it's the right fit for your career.

Planning a facial after Botox? Wait times vary by treatment type, from 24 hours for gentle facials to 4 weeks for chemical peels.

Learn how Empaveli targets C3 to treat PNH, how it differs from older complement therapies, and what patients can expect from treatment.

10 units of Botox can be plenty or just a starting point, depending on the area. Here's what to expect at this dose and whether it fits your goals.