DR RV ANAND CONSULTANT NEUROLOGIST IN CHENNAI SAINEUROCLINIC MANDAVELI AND ABHIRAMAPURAM Tension type headache is the most common cause of long standing headaches.it may be persistant, pressing or dull acxhing type.it can be lasting through ut day and night.patient gets a feeling of tight band around the neck.they are often aggravated by anxiety, depression , fatigue, noise and glare