There are additional concerns for women whose breast cancer has not responded to traditional therapy.
Newly infected patients tend to respond quite well to therapy.
Most people also respond to personal therapy and attention.
Men usually respond to therapy in the same way as women who have breast cancer.
"These may be the most problematic kids" in terms of responding to therapy, he said.
If not, they usually respond to antibiotic therapy within days.
It may take as little as 3 to 5 days or up to 2 weeks before you respond to light therapy.
Such patients will probably respond to therapy and not require long-term support.
After nine months, tonight's program reports, he has yet to respond to therapy.
It is safe and often effective for depression that hasn't responded to drugs or therapy.