Many things: If you already have a headache disorder, the physical exercise from walking may be sufficient to cause pressure in the head. If you have no headache disorder, the likeliest probability is a neck problem. But also consider sinus inflammation, hypertension, etc.
Answered 10/1/2017
5.5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
7 doctors weighed in across 3 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question