You must read always
It takes 4 years including university.
four years of medical school, at leats 5 years of residency, a
That depends on how many patients the practitioner has.
about 8 years
A long time 😃
10 or more years.
i think we should study for 3 to 4 years
In New Zealand it takes 6 years, to become a gp (or general practitioner) yet that is only if you have taken biology, chemistry or physics for the last two years of high school. If not it is about 8 years. This may vary in different countries, it depends what kind of doctor you would like to be =)
Basicly... your entire life.
over one million years
"Becoming a Nurse Practitioner requires one to first earn thier Registered Nurse credentials. Depending on the educational background you have, this program could take 6 - 8 years."
You will need to study for three years at secondary school