Guide

A flu shot can sometimes cause a mild fever as part of the body’s immune response, but serious fever reactions are rare.

Blood tests alone cannot definitively diagnose lymphoma but offer crucial clues that guide further testing and diagnosis.

Draining blisters is generally discouraged unless they are large, painful, or at risk of bursting, as intact skin protects against infection.

Oats contain starch as their primary carbohydrate, making them a rich source of slow-digesting energy.

Emergency rooms can identify cancer signs but cannot provide a definitive cancer diagnosis without further testing.

The average age for women to start menopause is 51, but it can range from the early 40s to late 50s depending on various factors.

A consistently high heart rate can increase the risk of stroke by straining the cardiovascular system and promoting blood clots.

Biologically, cisgender men cannot get pregnant, but transgender men with functioning uteruses can conceive and carry pregnancies.

Pickled vegetables can support gut health by providing probiotics and aiding digestion when naturally fermented.

Moderate soda intake during pregnancy is generally safe, but excessive consumption can pose health risks to both mother and baby.