Women suffer 70% of all headaches, but slightly more males suffer the so-called \"weekend headache\" - a headache experienced in a moment of relaxation after a period of stress, a study said Monday. Some 52.6% of those who suffer the \"weekend headache\" are men, according to a study presented at a neurological conference in the northern Italian coastal city of Rimini. The research was led by Carlo Lissotto, head of the head-pain department of the Santa Maria deli Angeli hospital in the northeastern Italian city of Pordenone.