Sudden sharp pain in head lasted about 4 seconds , now i feel lightheaded and am laying down any ideas ?

Just eat ice cubes?: if you get many of these types of pains repetitively in a day then, you may have a type of headache known as "jabs and jolts."If this turns out to be a single episode then, it shall always remain a mystery unless you just had a furious argument with your significant other- then, hopefully they will get one as well! Remember the following address if they persist: www.healthtap.com/drsaghafi