Headaches

Mark Lenzi, a U.S. State Department security engineer who was among several diplomats evacuated in 2018 from the U.S. Consulate in Guangzhou, China, speaks at a news conference Friday, May 10, 2019, in Boston. Lenzi suffered headaches and memory loss under mysterious circumstances while stationed in China. He has pledged to donate his brain for research. (AP Photo/Rodrique Ngowi)
May 10, 2019 - 3:44 pm
BOSTON (AP) — A U.S. diplomat who said he suffered headaches and memory loss under mysterious circumstances while stationed in China pledged Friday to donate his brain to head injury researchers. Mark Lenzi, 44, is an unusual addition to the several thousand others, including many former NFL...
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FILE - This Aug. 12, 2014 file photo shows safety helmets in a container in a pre-K classroom at an elementary school in Oklahoma. Comprehensive new children's concussion guidelines from the U.S. government released on Tuesday, Sept. 4, 2018, recommend against routine X-rays and blood tests for diagnosis and reassure parents that most kids' symptoms subside within one to three months. (AP Photo/Sue Ogrocki)
September 04, 2018 - 12:22 pm
CHICAGO (AP) — New children's concussion guidelines from the U.S. government recommend against routine X-rays and blood tests for diagnosis and reassure parents that most kids' symptoms clear up within one to three months. Signs of potentially more serious injuries that may warrant CT imaging scans...
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