Need a break? Play the USA TODAY Daily Crossword Puzzle. In the case that your body experiences a delayed reaction to a jellyfish sting, you may experience inflammation and persistent ...

Complications of a Box Jellyfish Sting Complications of a box jellyfish sting may include a delayed sensitivity reaction, which can happen a week or two after a sting and cause the following ...

The person displays signs of a severe allergic reaction. The sting is from a box jellyfish. The sting covers more than half an arm or leg. For more information about severe allergic reaction ...

“It’s very rare in our area to have a systemic reaction from a jellyfish sting that would require emergency medical attention. It’s almost always just a local reaction.” The most common ...

But some can be deadly, such as stings from the box jellyfish. Sting victims need to be monitored and treated immediately if they have difficulty breathing, an allergic reaction or other serious ...

If someone has allergies, their reaction to a jellyfish sting could be more severe, May said. May said he keeps distilled white vinegar at the lifeguard stand to treat people who get stung and ...

In the case that your body experiences a delayed reaction to a jellyfish sting, you may experience inflammation and persistent hyperpigmentation, Maxfield says. Again, this irritation will follow ...