First responders warn of dramatic spike in cardiac arrests on Christmas Eve

Paramedics in San Diego County are urging people to eat and drink in moderation this Christmas, warning that holiday indulgence can lead to serious medical emergencies, including heart attacks.

At AMR’s headquarters in Kearny Mesa, first responders demonstrated proper CPR techniques and how to use an automated external defibrillator, or AED, citing a seasonal spike in cardiac emergencies.

AMR’s community relations manager Eric Nixon said new data shows cardiac arrests increase sharply during the holidays.

“During the holidays, we eat a little too much — a lot of high-fat, high-salt foods — which can cause high blood pressure,” Nixon said. “Maybe we’re drinking more than we normally would, which also causes high blood pressure and puts a strain on the heart. There’s also family stress.”

Nixon urged the public to recognize the warning signs of a heart attack, which can include chest pain or pressure that may radiate to the arm, jaw, neck or back, along with sweating, feeling cold to the touch and a sensation that the heart is working unusually hard.

To help prevent emergencies, paramedics recommend pacing meals and limiting alcohol intake. Nixon suggested alternating alcoholic drinks with water to slow consumption and stay hydrated.

“Being dehydrated can put a big strain on your heart,” he said.

If symptoms occur, Nixon said people should not hesitate to call 911. Those who are alone should unlock their front door to allow first responders quick access, while those with others should remain still and avoid standing or walking.

Paramedics also emphasized the importance of learning CPR, noting that chest compressions help keep oxygenated blood circulating to the brain and vital organs until help arrives.

Nearly one in four heart attacks goes unrecognized, paramedics said, particularly among women. They advised that if someone is unsure whether to call 911, it is safer to seek emergency help.