the part that uses your index finger and / or thumb. Give a light massage constant for 7-15 seconds, then release. Repeat until you feel less pain. Try asking someone else to massage your head, neck and shoulder area. Ask to massage with the right pressure, because if it is too slow it will not relax the tight muscles, but if it is too hard it will add to your headaches. Eating Blood sugar levels can cause headaches. Try eating a snack or drinking warm sweet tea first. Try to eat always on time to avoid headaches caused by a decrease in blood sugar.