Biology Insights

Sloppy Joes can fit into a balanced diet with a few tweaks. Here's what's in them and how to make a healthier version at home.

Herbal medicine uses plant compounds to support health, but safety and quality vary. Learn what the evidence says and how to use herbs wisely.

Dyspepsia is just the medical term for indigestion. Learn what causes it, how it's diagnosed, and when symptoms are worth a call to your doctor.

Wet cupping involves small skin incisions beneath suction cups. Here's what happens during a session, how it affects the body, and what research says about its benefits.

Learn how plaque buildup and clots cut off blood to the heart, why muscle damage happens so quickly, and what raises your risk.

Prehypertension puts you at real risk for heart disease, but lifestyle changes can bring your numbers back down before medication becomes necessary.

Stomach flu is caused by viruses, not bacteria. Learn what to expect, how to stay hydrated, and when symptoms need medical attention.

Claritin is marketed as non-drowsy, but research shows it still causes drowsiness in some people. Here's what the data actually says.

A look at abortion rates in the U.S. and worldwide, including who has them, why, and how access has changed since the Dobbs decision.

Liver problems can stem from alcohol and fatty diets to viruses, medications, and genetics. Learn what's behind liver damage and how it affects your health.

Dextrin can come from wheat or other starches, and knowing the difference matters if you avoid gluten. Here's how to check labels and shop safely.

GERD treatment ranges from diet tweaks and antacids to surgery. Here's what each option involves and how to find the right fit for your situation.

Nuclear pharmacists prepare radioactive drugs used in medical imaging and cancer treatment, working in shielded labs with strict safety protocols.

Tiger Balm is generally safe for most adults, but there are real risks to know about, including camphor toxicity and who should avoid it entirely.

From medications and exercise to foot care and TENS units, here are practical ways to manage neuropathy and reduce nerve pain at home and with your doctor.

Bariatric medicine covers more than surgery. Learn how obesity is diagnosed, treated with lifestyle changes and medication, and when surgery is recommended.

Methylphenidate is a controlled substance, but that doesn't make it a narcotic. Here's what the distinction actually means for your health decisions.