Better stay awake

日期:2019-03-06 12:15:12 作者:慕净 阅读:

By Alison Motluk AN AFTERNOON nap may seem the perfect answer to the steamy heat of the tropics. But a study of Costa Rican snoozers found that a daily siesta increased their risk of heart attack by 50 per cent compared with people who rarely or never dozed in the afternoon. Hannia Campos from the Harvard School of Public Health in Boston and Xinia Siles from the University of Costa Rica in San Jose studied 505 people who survived heart attacks and 522 controls matched for age,