Natural remedies for common headache

Stress, soy sauce, quitting junk food/ sugar or caffeine (to some people) can sometime cause withdrawal symptoms similar, to those experienced when quitting tobacco or addictive substances. 

Things to do
Drink enough water & stay hydrated
Cold compress: Applying ice packs to the neck or head could temporarily relieve headache pain.
Warm compress: Some apply heated towel which may help relax muscles and bring relief
Remove pressure on the head
Turn down the lights
Try some Herbal tea
Getting too much/ too little Sleep may influence a headache in some people, please try to get 7 to 9 hours of sleep each night.
Caffeine: Drinking coffee, tea, soda may sometimes help ease a headache.
Magnesium: Adding magnesum to the diet may help reduce headaches or prevents them 
B vitamins: Some may help protect against headaches or reduce them