I am 21, I suffer with frequent headaches in specially summer or whenever I go out in sun or driving bike when the weather is warm to hot. These aches even after reaching home do not go away n stay for hours and it is unbearable .And I also observed that whenever I don't eat long time ie postponed my lunch or dinner due to some work I get headache instead of feeling hungry. I can no more focus on my work once it started but I forcefully finish my work. How can I avoid these headaches and most importantly how to deal when the headache starts?