Why does my head pound whenever i use my phone, sit up or stand up?

Doctor can evaluate: Most people get a headache at some time, such as from colds, infections, lack of sleep, too much driving, long hours on the computer, stress at work, etc. Over-the-counter options include Tylenol or Motrin and their generic brands, but are for temporary use. A bad or increasing headache, recurrent headache, weird headache, or one that won't go away needs to be examined by a doctor.