Statistics about Common Headache
Prevalence and incidence statistics for Common Headache:
See also prevalence and incidence page for Common Headache
Incidence (annual) of Common Headache: 90% approximately; almost everyone gets some each year.
Incidence Rate: approx 1 in 1 or 90.00% or 244.8 million people in USA [about data]
Incidence extrapolations for USA for Common Headache:
244,800,000 per year,
20,400,000 per month,
4,707,692 per week,
670,684 per day,
27,945 per hour,
465 per minute,
7 per second.
Note: this extrapolation calculation uses the incidence statistic: 90% approximately; almost everyone gets some each year.
This page presents a variety of statistics about Common Headache.
The term 'prevalence' of Common Headache usually refers to the estimated population
of people who are managing Common Headache at any given time.
The term 'incidence' of Common Headache refers to the annual diagnosis rate,
or the number of new cases of Common Headache diagnosed each year.
Hence, these two statistics types can differ:
a short-lived disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.