Arlington Heights school confirms case of whooping cough

One student at Arlington Heights' Ivy Hill Elementary tested positive for whooping cough late Monday, Principal Kristy Csensich said Tuesday.

"We sent an automated call to parents yesterday and a letter will go out today," said Csensich, who declined to give the student's sex or grade.

Whooping cough can be highly contagious and can be similar to a common cold or flu, though it can be serious in severe cases. Symptoms can include a cough lasting more than seven days and coughing fits. Anyone with symptoms should contact a physician.

Whooping cough is treated with antibiotics, according to the Cook County Department of Health. Basic prevention includes hand washing with soapy water and coughing into a tissue or sleeve. Children should be reminded not to share drinks, eating utensils, or lip balms.