Of the 259 patients with systemic reactions, only 6 received all the recommended interventions.

Yes, but such capsules of scar tissue are a common systemic reaction, he said.

"I thought my body was having a bad systemic reaction to this lifestyle I have chosen," he said.

I have had systemic reactions to insect stings before, although none were life-threatening.

Allergy shots usually are recommended only for people who have previously had a systemic reaction.

A severe systemic reaction is called anaphylaxis and requires immediate medical treatment.

Every systemic reaction to an insect sting should be considered a medical emergency.

It's just that when these things happen, there's an exertion, an overall systemic reaction or something.

He's apparently having some sort of systemic reaction to the reserpine treatment.

Although simple skin exposure is most common, ingestion can lead to serious, more systemic reactions.