I get bad headaches when i work looking down wards.i work in construction so i can't avoid it. could you help?

Headaches: Any headache must be viewed as a medical disorder and the assessment must be comprehensive. The first steps in the management of the headache is to eliminate any secondary headache disorder. It is also important to identify any comorbid medical and psychological conditions such as depression, anxiety or sleep disturbance. Rec.: see orofacial pain or headache specialist for evaluation.