Tag: Edema

Insect Bite Reactions: What an Insect Bite Allergy Looks Like

We explain how to distinguish a normal reaction to a bite from an allergy: the appearance of bites from midges, fleas, ticks, and bees, signs of a severe reaction, and what a doctor assesses.

Swollen Legs: Main Causes of Edema and What They May Mean

Why legs swell: heart, veins, kidneys, medications, pregnancy. Which signs of edema are dangerous and when to see a doctor.