TENSION HEADACHES - 2021.

Source : https://virtualheadachespecialist.com/tension-headaches/

TENSION HEADACHES @Neuralgroover Tension headaches are the most common types of headaches that people suffer. In fact, tension headaches afflict three out of every four Americans from time to time, according to Harvard Medical. Chronic tension headaches are very infrequent, but they do persist in some individuals on occasion.