Due to day to day running life and lack of relaxation or many other reasons we often use to get headache. In such case, taking too much painkillers may cause of reaction. Therefore, you can use domestic remedies to relieve headache.
Apply the paste of fine grinded cinnamon on forehead. If it dries, then remove it and apply the paste again.
Ginger acts as painkiller. If you feel headache then apply the paste of ginger it may create mild irritation by putting on forehead but it would help in elimination of headache. In headache, taking syrup made from lemon, plum or tamarind to get enough rest.