My 4-year-old daughter was stung yesterday afternoon (by a wasp or a bee) on her eyebrow. I gave her some Benadryl. This morning, her eye is very swollen. What should I do?

If the swelling in the eye is not completely closed, it is recommended to continue giving Benadryl™ 2 to 3 times a day until the swelling reduces. Make sure to follow the instructions and consult a healthcare professional if the situation does not improve.