Q: What can I do to prevent prostate cancer?
A: Dr. Hubbard recommends taking 400 units of vitamin E and 200 micrograms of selenium daily. These supplements can be found at any local supermarket or drugstore.

Q: Does an elevated PSA always mean cancer?
A: No. A PSA can also be elevated from a benign enlargement or prostate infection.

Q: What is a normal PSA?
A: 4 is a good rule of thumb, but it varies widely depending on a man’s age and the size of his prostate gland.