ScienceInsights

That dizzy feeling when you stand up is usually a blood pressure drop. Learn what causes it, when to worry, and simple ways to manage it.

Lipomas are soft, movable lumps under the skin. Learn how they feel, whether they hurt, and how to tell them apart from cysts or more serious growths.

Most adults need 7–9 hours of sleep, but age, genetics, and quality all play a role. Here's how to know if you're actually getting enough.

Breathlessness has many causes, from anxiety and iron deficiency to heart and lung conditions. Learn what's behind it and when to seek medical help.

Apple calories range from about 55 to 116 depending on size and variety, plus what's actually in those calories and how whole apples compare to juice.

From honey to steam, these home remedies can help ease a cough quickly and give your throat some much-needed relief.

Raw eggs can be enjoyed more safely by choosing pasteurized eggs, storing them properly, and understanding how preparation affects salmonella risk.

Learn how to calculate your absolute neutrophil count from a lab report and understand what your ANC result means for your immune health.

Frequent urination in men can stem from an enlarged prostate, diabetes, UTIs, or even your morning coffee. Here's what's likely behind it.

Black earwax is usually harmless, but knowing how to safely soften and remove it at home can save you a trip to the doctor.